Matt Hopkins

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, (2022). SNL Plasma Research Facility (PRF) Overview FES Mid-Term Program Review Document ID: 1676317

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, (2022). SNL Plasma Research Facility (PRF) ? Management, Operations, DEI FES PRF and PCRF Mid-Term Program Review Document ID: 1676467

Matthew M. Hopkins, (2022). Sandia Low-Temperature Plasma Research Facility: Computational Projects 2022 DOE FES Facilities Midterm Review Meeting Document ID: 1676545

Christopher R. Shaddix, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Shane Sickafoose, (2022). Sandia?s Plasma Research Facility (PRF): Status Update and New Solicitation of User Proposals DOE Low-Temperature Plasma Centers and User Facilities Annual Meeting Document ID: 1664347

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, (2022). SNL Plasma Research Facility (PRF) 64th Annual Meeting of the APS Division of Plasma Physics Document ID: 1653094

AmandaM. Lietz, BenjaminT. Yee, Jeffrey Hill Musk, Harry K. Moffat, Dora K. Wiemann, Taylor Settecerri, David Fergenson, Michael Alexis Omana, Matthew M. Hopkins, (2022). Laser-Driven Ionization Mechanisms of Aluminum for Single Particle Aerosol Mass Spectrometry Spectrochimica Acta Part BAtomic Spectroscopy https://www.osti.gov/search/identifier:1894615 Document ID: 1652645

Matthew M. Hopkins, Scott Baalrud, LucasPaul Beving, (2022). How sheath properties change with gas pressure: modeling and simulation Division of Plasma Physics 2022 Document ID: 1652651

Matthew M. Hopkins, Scott Baalrud, LucasPaul Beving, (2022). Simulations of the collisional Bohm criterion and edge-to-center density ratio over a range of gas pressure Gaseous Electronics Conference Document ID: 1640791

Andrew Fierro, Matthew M. Hopkins, Thomas James Hardin, Alex Andrei Belianinov, Amanda Marie Lietz, Kevin Youngman, Brian Z Bentz, (2022). Analysis of a radiofrequency plasma reactor for etching (Poster) Gaseous Electronics Conference Document ID: 1641333

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, DirkvandenBekerom, (2022). Update on Sandia National Laboratories Plasma Research Facility 75th Annual Gaseous Electronics Conference Document ID: 1630561

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Fierro, Matthew M. Hopkins, (2022). Full 3D Kinetic Modeling and Quantification of Positive Streamer Evolution in an Azimuthally Swept Pin-to-Plane Wedge Geometry https://www.osti.gov/search/identifier:1888448 Document ID: 1630347

LucasPaul Beving, Matthew M. Hopkins, Scott Baalrud, (2022). How sheath properties change with gas pressure: modeling and simulation PICI Meeting Document ID: 1630616

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, (2022). SNL Plasma Research Facility Gaseous Electronics Conference, Planning committee meeting Document ID: 1630625

Matthew M. Hopkins, William Brooks, Raimi Clark, Zakari Sebastian Echo, Ronald S. Goeke, Christopher Hudson Moore, Michael Mounho, Andreas Neuber, Jacob Stephens, Jacob Young, (2022). Mechanisms of Anode-Initiated Vacuum Insulator Flashover for Pulsed Power Applications 10th International Workshop on Mechanisms of Vacuum Arcs Document ID: 1629460

Christopher Hudson Moore, Ezra Bussmann, Morgann Berg, Taisuke Ohta, Matthew M. Hopkins, (2022). Exploring Dependencies of Work Function on Topography and the Application to Micron-scale Field Emission Model for PIC-DSMC Simulations 10th International Workshop on the Mechanisms of Vacuum Arcs Document ID: 1629469

Matthew M. Hopkins, William Brooks, Raimi Clark, Zakari Sebastian Echo, Ronald S. Goeke, Christopher Hudson Moore, Michael Mounho, Andreas Neuber, Jacob Stephens, Jacob Young, (2022). Investigations of Vacuum Insulator Flashover in Pulsed Power Systems 30th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV 2023) Document ID: 1629462

Matthew M. Hopkins, Christopher Hudson Moore, Andreas Kyritsakis, (2022). Simulations of Cathode Plasma Expansion in Vacuum 75th Annual Gaseous Electronics Conference (GEC 2022) Document ID: 1629534

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2022). How sheath properties change with gas pressure: modeling and simulation Plasma Sources Science and Technology https://www.osti.gov/search/identifier:1888550 Document ID: 1585237

Zakari Sebastian Echo, Ronald S. Goeke, Matthew M. Hopkins, (2022). Surface Charge Effects on Secondary Electron Emission from Dielectrics Gordon Research Conference on Plasma Processing Science Document ID: 1573538

Christopher Hudson Moore, Ezra Bussmann, Morgann Berg, Taisuke Ohta, Matthew M. Hopkins, (2022). Exploring Dependencies of Work Function on Topography and the Application to Micron-scale Field Emission Model for PIC-DSMC Simulations 10th International Workshop on the Mechanisms of Vacuum Arcs Document ID: 1574250

Matthew M. Hopkins, William Brooks, Raimi Clark, Zakari Sebastian Echo, Ronald S. Goeke, Christopher Hudson Moore, Michael Mounho, Andreas Neuber, Jacob Stephens, Jacob Young, (2022). Mechanisms of Anode-Initiated Vacuum Insulator Flashover for Pulsed Power Applications 10th International Workshop on Mechanisms of Vacuum Arcs Document ID: 1562940

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2022). How sheath properties change with gas pressure: modeling and simulation APS Division of Plasma Physics 64th Annual Meeting Document ID: 1562505

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2022). Update on Sandia National Laboratories Plasma Research Facility 64th Annual Meeting of the APS Division of Plasma Physics Document ID: 1562176

Zakari Sebastian Echo, Ronald S. Goeke, Matthew M. Hopkins, (2022). Surface Charge Effects on Secondary Electron Emission from Dielectrics Gordon Research Conference on Plasma Processing Science Document ID: 1539785

Matthew M. Hopkins, Christopher Hudson Moore, Andreas Kyritsakis, (2022). Simulations of Cathode Plasma Expansion in Vacuum 2022 Gaseous Electronics Conference Document ID: 1540710

William Brooks, Raimi Clark, Jacob Young, Matthew M. Hopkins, James Dickens, Jacob Stephens, Andreas Neuber, (2022). A Second-Generation Experimental Apparatus for Direct Observation of Anode Initiated Vacuum Surface Flashover 2022 DOE NNSA Laboratory Residency Graduate Fellowship Annual Program Review Document ID: 1539741

Andrew Fierro, Matthew M. Hopkins, Thomas James Hardin, Alex Andrei Belianinov, Amanda Marie Lietz, Brian Z Bentz, (2022). Analysis of an RF plasma reactor for plasma etching Analysis of an RF plasma reactor for plasma etching Document ID: 1540556

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2022). Update on Sandia National Laboratories Plasma Research Facility Gaseous Electronics Conference Document ID: 1550832

Raimi Clark, Michael Mounho, William Brooks, Matthew M. Hopkins, John Mankowski, James Dickens, Jacob Stephens, Andreas Neuber, (2022). Study of anode-initiated surface flashover in vacuum with spatiotemporally resolved optical emission spectroscopy 2022 IEEE Power Modulator and High Voltage Conference Document ID: 1540029

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2022). How sheath properties change with gas pressure: modeling and simulation Gaseous Electronics Conference Document ID: 1540392

M. Mounho, J. Young, R. Clark, W. Brooks, A. Neuber, J. Stephens, Matthew M. Hopkins, (2022). Electrical diagnostics and nanosecond imaging of vacuum surface flashover 2022 IEEE Power Modulator and High Voltage Conference Document ID: 1540085

Amanda Marie Lietz, Shahid Rauf, Peng Tian, Jason Kenney, Matthew M. Hopkins, (2022). Particle-in-Cell Modeling of Low Pressure Capacitively Coupled Plasmas for High Aspect Ratio Etching Gaseous Electronics Conference Document ID: 1494467

Matthew M. Hopkins, Scott Baalrud, Lucas Paul Beving, (2022). Simulations of the collisional Bohm criterion and edge-to-center density ratio over a range of gas pressure International Conference on Plasma Science 2022 Document ID: 1528702

William Brooks, Raimi Clark, Jacob Young, Matthew M. Hopkins, James Dickens, Jacob Stephens, Andreas Neuber, (2022). A Second-Generation Experimental Apparatus for Direct Observation of Anode Initiated Vacuum Surface Flashover 2022 DOE NNSA Laboratory Residency Graduate Fellowship Annual Program Review Document ID: 1527958

Ezra Bussmann, Sean W. Smith, David Scrymgeour, Michael Brumbach, Ping Lu, Sara Dickens, Joseph Michael, Taisuke Ohta, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Moore, (2022). Atomic-step disorder on polycrystalline surfaces leads to spatially-inhomogeneous work functions The Journal of Vacuum Science and Technology A https://www.osti.gov/search/identifier:1871998 Document ID: 1517282

William Brooks, Raimi Clark, Jacob Young, Matthew M. Hopkins, James Dickens, Andreas Neuber, (2022). Exploring the Basic Physical Mechanisms of Cathode and Anode Initiated High Voltage Surface Flashover IEEE Transactions on Plasma Science Document ID: 1516199

Peter Scherpelz, Roelof Groenewald, Kevin Zhu, Michael Kieburtz, Nicholas Ruof, Phil Miller, Amanda Marie Lietz, Matthew M. Hopkins, (2022). High-Fidelity Particle-in-Cell Simulations of Thermionic Converters International Vacuum Electronics Conference Document ID: 1516215

Amanda Marie Lietz, Shahid Rauf, Jason Kenney, Peng Tian, Matthew M. Hopkins, (2022). Particle-in-Cell Modeling of Low Pressure Capacitively Coupled Plasmas for High Aspect Ratio Etching https://www.osti.gov/search/identifier:1853881 Document ID: 1481532

Amanda Marie Lietz, Roelof Groenewald, Peter Scherpelz, Matthew M. Hopkins, (2022). Thermionic Power Generation: Plasma Ignition and Sustainment International Online Plasma Seminar Document ID: 1470670

M. Mounho, J. Young, R. Clark, W. Brooks, Matthew M. Hopkins, A. Neuber, J. Stephens, (2022). Electrical diagnostics and nanosecond imaging of vacuum surface flashover 2022 IEEE International Power Modulator and High Voltage Conference Document ID: 1438131

R. Clark, M. Mounho, W. Brooks, Matthew M. Hopkins, J. Mankowski, J. Dickens, J. Stephens, A. Neuber, (2022). Study of Anode-Initiated Surface Flashover in Vacuum with Spatiotemporally Resolved Optical Emission Spectroscopy 2022 IEEE International Power Modulator and High Voltage Conference Document ID: 1438132

Raimi Clark, Jacob Young, William Brooks, Matthew M. Hopkins, John Mankowski, Jacob Stephens, Andreas Neuber, (2022). Temporally resolved light emission and optical emission spectroscopy of surface flashover in vacuum 2021 IEEE Pulsed Power Conference Document ID: 1427223

Lucas Paul Beving, Scott Baarlud, Matthew M. Hopkins, (2022). Simulations of the collisional Bohm criterion and edge-to-center density ratio over a range of gas pressures Icops 2022 Document ID: 1427241

Peter Scherpelz, Roelof E. Groenewald, Kevin Zhu, Michael Kieburtz, Nicholas Ruof, Phill Miller, Amanda Marie Lietz, Matthew M. Hopkins, (2021). High-Fidelity Particle-in-Cell Simulations of Thermionic Converters Twenty-Third International Vacuum Electronics Conference Document ID: 1405324

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2021). Simulations of ion heating due to ion-acoustic instabilities in presheaths Physics of Plasmas https://www.osti.gov/search/identifier:1838183 Document ID: 1404972

I. V. Schweigert, Matthew M. Hopkins, Edward V. Barnat, M. Keidar, (2021). Controlling the breakdown delay time in pulsed gas discharge Plasma Sources Science and Technology Document ID: 1405020

William Brooks, Raimi Clark, Jacob Stephens, Matthew M. Hopkins, James Dickens, Andreas Neuber, (2021). Exploring the basic physical mechanisms of cathode and anode directed high voltage surface flashover 2021 IEEE Pulsed Power Conference Document ID: 1403385

J. Young, M. Mounho, R. Clark, W. Brooks, J. Dickens, J. Mankowski, A. Neuber, Matthew M. Hopkins, (2021). An experimental apparatus and diagnostics for the characterization of high-voltage surface flashover in large-scale pulsed power conditions 2021 IEEE Pulsed Power Conference Document ID: 1403386

M. Mounho, J. Young, J. Mankowski, A. Neuber, J. Stephens, Matthew M. Hopkins, (2021). Characterization of a low-jitter Marx generator triggering system for time-resolved diagnostics application 2021 IEEE Pulsed Power Conference Document ID: 1403387

Raimi Clark, William Brooks, Matthew M. Hopkins, John Mankowski, Jacob Stephens, Andreas Neuber, (2021). Temporally resolved light emission and optical emission spectroscopy of surface flashover in vacuum 2021 IEEE Pulsed Power Conference Document ID: 1403390

Amanda Marie Lietz, Peng Tian, Jason Kenney, Shahid Rauf, Matthew M. Hopkins, (2021). Particle-in-cell modeling of low pressure, high voltage capacitively coupled Ar plasmas American Vacuum Society 67th International Symposium & Exhibition Document ID: 1369959

Amanda Marie Lietz, James Prager, Timothy Ziemba, Matthew M. Hopkins, (2021). Modeling Capacitively Coupled Plasmas with Nanosecond Pulsed Bias Voltages American Vacuum Society International Symposium Document ID: 1369739

Amanda Marie Lietz, Matthew M. Hopkins, Benjamin Yee, Jeffrey Hill Musk, Harry K. Moffat, Dora K. Wiemann, Taylor Settecerri, David Fergenson, Michael Alexis Omana, (2021). Laser-Produced Aluminum Plasmas Expanding in an Applied Electric Field: Plasma Generation in Single Particle Aerosol Mass Spectrometers Gaseous Electronics Conference Document ID: 1368709

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2021). SNL Plasma Research Facility (PRF) 74th gaseous electronics conference Document ID: 1368892

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2021). SNL Plasma Research Facility (PRF) 74th Gaseous Electronics Conference Document ID: 1368544

Christopher Hudson Moore, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, Paul G. Clem, Matthew M. Hopkins, (2021). Progress in micron-scale field emission models based on nanoscale surface characterization for use in PIC-DSMC vacuum arc simulations 29th International Symposium on Discharges and Electrical Insulation in Vacuum Document ID: 1367858

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2021). SNL Plasma Research Facility DOE Plasma Science Center and User Facility Annual Meeting Document ID: 1367747

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2021). Simulations Of Ion Heating In The Presheath Due To Ion-acoustic Instabilities DOE PRF meeting (Hybrid) Document ID: 1367435

Matthew M. Hopkins, Amanda Marie Lietz, (2021). Sandia Low-Temperature Plasma Research Facility: Modeling & Simulation Update 2021 DOE Low Temperature Plasma Centers and User Facilities Annual Meeting Document ID: 1367738

Amanda Marie Lietz, R. Groenewald, P. Scherpelz, Matthew M. Hopkins, (2021). Simulations of Nonequilibrium Thermionic Cs Plasmas 2021 DOE Plasma Science Center Annual Meeting Document ID: 1367510

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2021). Sandia National Laboratories Plasma Research Facility Plasma Science Center Annual Meeting Document ID: 1356901

Shane Sickafoose, Brian Z Bentz, Jonathan H. Frank, Nils NMN Hansen, Matthew M. Hopkins, Christopher Jesse Kliewer, Amanda Marie Lietz, Dirk Cornelis Maria van den Bekerom, (2021). Sandia National Laboratories Plasma Research Facility Plasma Science Center Program Meeting Document ID: 1356637

Lucas Paul Beving, Scott Baarlud, Matthew M. Hopkins, (2021). Simulations of ion heating in the presheath due to ion-acoustic instabilities MIPSE Graduate Student Symposium Document ID: 1355963

M. Mankowski, A. Neuber, J. Stephens, W. Brooks, R. Clark, J. Young, M. Mounho, Matthew M. Hopkins, (2021). Fundamental Study of High Electric Field Surface Flashover in Vacuum 8th Euro-Asian Pulsed Power Conference (EAPPC) Document ID: 1355251

Lucas Paul Beving, Scott Baarlud, Matthew M. Hopkins, (2021). Simulations of ion heating in the presheath due to ion-acoustic instabilities Annual Meeting for DOE center for low temperature plasma interactions with complex interfaces Document ID: 1344838

Matthew M. Hopkins, Amanda Marie Lietz, (2021). Advanced Modeling Capabilities for Low-Temperature Plasma Simulation DOE FES Annual Center and Facility Meeting Document ID: 1344339

Amanda Marie Lietz, Roelof Groenewald, Peter Scherpelz, Matthew M. Hopkins, (2021). Simulations of Nonequilibrium Thermionic Cs Plasmas 2021 DOE Plasma Science Center Annual Meeting Document ID: 1343602

Lucas Paul Beving, Scott Baarlud, Matthew M. Hopkins, (2021). Simulations of ion heating in the presheath due to ion-acoustic instabilities 63rd Annual Meeting of the APS Division of Plasma Physics Document ID: 1329698

Lucas Paul Beving, Scott Baarlrud, Matthew M. Hopkins, (2021). Simulations of ion heating in the presheath due to ion-acoustic instabilities 74th Annual Gaseous Electronics Conference Document ID: 1318411

Amanda Marie Lietz, Jeffrey Hill Musk, Matthew M. Hopkins, Benjamin T Yee, Harry K. Moffat, Dora K. Wiemann, Taylor Settecerri, David Philip Fergenson, Michael Alexis Omana, (2021). Laser-produced aluminum plasmas expanding in an applied field: plasma generation in single particle aerosol mass spectrometers Gaseous Electronics Conference Document ID: 1318469

Amanda Marie Lietz, Edward V. Barnat, George R Nail, Nicholas Roberds, Andrew Steven Fierro, Benjamin Tong Yee, Christopher Hudson Moore, Paul G. Clem, Matthew M. Hopkins, (2021). High-Fidelity Modeling of Breakdown in Helium: Initiation Processes and Secondary Electron Emission Journal of Physics DApplied Physics https://www.osti.gov/search/identifier:1798141 Document ID: 1317542

Matthew M. Hopkins, (2021). 3D Unstructured PIC-DSMC Simulation: Challenges and Examples International Online Plasma Seminar https://www.osti.gov/search/identifier:1871802 Document ID: 1318177

R. Clark, W. Brooks, Matthew M. Hopkins, J. Mankowski, J. Stephens, A. Neuber, (2021). Temporally resolved light emission and optical emission spectroscopy of surface flashover in vacuum 2021 IEEE Pulsed Power Conference Document ID: 1317993

M. Mounho, J. Young, J. Mankowski, A. Neuber, Matthew M. Hopkins, J. Stephens, (2021). Characterization of a low-jitter Marx generator triggering system for time-resolved diagnostics application 2021 IEEE Pulsed Power Conference Document ID: 1317995

T. Klein, M. Flynn, J. Stephens, A. Neuber, Matthew M. Hopkins, J. Dickens, (2021). An X-ray Diagnostics Apparatus for the Characterization of Bremsstrahlung Radiation in High Voltage Vacuum Surface Flashover 2021 IEEE Pulsed Power Conference Document ID: 1317997

W. Brooks, R. Clark, J. Stephens, Matthew M. Hopkins, J. Dickens, A. Neuber, (2021). Exploring the basic physical mechanisms of cathode and anode-initiated high voltage surface flashover 2021 IEEE Pulsed Power Conference Document ID: 1317998

J. Young, M. Mounho, R. Clark, W. Brooks, J. Dickens, J. Mankowski, Matthew M. Hopkins, A. Neuber, J. Stephens, (2021). An experimental apparatus and diagnostics for the characterization of high-voltage surface flashover in large-scale pulsed power conditions 2021 IEEE Pulsed Power Conference Document ID: 1317999

Amanda Marie Lietz, Peng Tian, Jason Kenney, Shahid Rauf, Matthew M. Hopkins, (2021). Two-dimensional particle-in-cell modeling of low pressure, high voltage capacitively coupled Ar plasmas American Vacuum Society International Symposium Document ID: 1318093

Amanda Marie Lietz, James Prager, Matthew M. Hopkins, (2021). Modeling capacitively coupled plasmas with nanosecond pulsed bias voltages American Vacuum Society International Symposium Document ID: 1318095

Christopher Hudson Moore, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2021). Progress in micron-scale field emission models based on nanoscale surface characterization for use in PIC-DSMC vacuum arc simulations 39th International symposium on discharges and electrical insulation in vacuum Document ID: 1306737

Matthew M. Hopkins, Ezra Bussmann, Taisuke Ohta, Ashish Kumar Jindal, Nicholas Roberds, Christopher Moore, (2021). Developing Field Emission Models Employing Nanoscale Surface Characterization 13th Workshop on Breakdown Science and High Gradient Accelerator Technology (HG2021) Document ID: 1294338

Andreas Neuber, Jacob Stephens, William Brooks, Raimi Clark, Jake Young, Michael Mounho, Matthew M. Hopkins, (2021). Fundamental Study of High Electric Field Surface Flashover in Vacuum 8th Euro-Asian Pulsed Power Conference (EAPPC) Document ID: 1293497

Christopher Hudson Moore, Ezra Bussmann, Taisuke Ohta, Ashish Kumar Jindal, Nicholas Roberds, Matthew M. Hopkins, (2021). Micron-scale Field Emission Model for PIC-DSMC Simulations Based on Nanoscale Surface Characterization 9th International Workshop on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1855332 Document ID: 1280297

Andrew S. Fierro, Edward V. Barnat, Matthew M. Hopkins, Christopher Hudson Moore, Gregg Arthur Radtke, Benjamin Tong Yee, (2021). Challenges and Opportunities in Verification and Validation of Low Temperature Plasma Simulations and Experiments European Physical Journal D https://www.osti.gov/search/identifier:1787517 Document ID: 1279799

Matthew M. Hopkins, Ezra Bussmann, Taisuke Ohta, Ashish Kumar Jindal, Nicholas Roberds, Christopher Hudson Moore, (2021). Developing Field Emission Models Employing Nanoscale Surface Characterization 13th Workshop on Breakdown Science and High Gradient Accelerator Technology Document ID: 1280226

Andrew Steven Fierro, Jane Lehr, Benjamin Chan Yee, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, Paul G. Clem, (2021). Study of vacuum ultraviolet emission in helium and helium/nitrogen mixtures Journal of Applied Physics https://www.osti.gov/search/identifier:1769909 Document ID: 1267727

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2021). Simulating Boundary Region Plasma Instabilities https://www.osti.gov/search/identifier:1765076 Document ID: 1266760

Christopher Hudson Moore, Ezra Bussmann, Taisuke Ohta, Ashish Kumar Jindal, Nicholas Roberds, Matthew M. Hopkins, (2021). Micron-scale Field Emission Model for PIC-DSMC Simulations Based on Nanoscale Surface Characterization 9th International Workshop on Mechanisms of Vacuum Arcs Document ID: 1267096

Emile Carbone, Wouter Graef, Gerjan Hagelaar, Daan Boer, Matthew M. Hopkins, Jacob Stephens, Benjamin Tong Yee, Sergey Pancheshnyi, Jan van Dijk, Leanne Pitchford, (2021). Data needs for modeling low temperature non-equilibrium plasmas: The LXCat project, history, perspectives and a tutorial Atoms https://www.osti.gov/search/identifier:1782563 Document ID: 1255327

Matthew M. Hopkins, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Christopher Hudson Moore, (2020). Employing Nanoscale Surface Characterizations in a Field Emission Model 47th IEEE International Conference on Plasma Sciences https://www.osti.gov/search/identifier:1835000 Document ID: 1243259

Amanda Marie Lietz, Edward V. Barnat, Benjamin Tong Yee, Matthew M. Hopkins, (2020). Estimating Secondary Electron Yields Using Plasma Discharge Modeling International Conference on Plasma Science https://www.osti.gov/search/identifier:1834987 Document ID: 1242879

Amanda Marie Lietz, Jeffrey Hill Musk, Matthew M. Hopkins, Benjamin Tong Yee, Harry K. Moffat, Dora K. Wiemann, Taylor Settecerri, Michael Alexis Omana, (2020). Ionization Mechanisms in a Laser-Produced Plasma for Single Particle Aerosol Mass Spectrometers Gaseous Electronics Conference https://www.osti.gov/search/identifier:1825975 Document ID: 1208227

Lucas Paul Beving, Matthew M. Hopkins, Scott Baalrud, (2020). Simulation of ion-acoustic wave excitation, reflection, and wave-particle scattering in the presheath Gaseous Electronics Conference (Virtual) https://www.osti.gov/search/identifier:1825602 Document ID: 1208629

Benjamin Tong Yee, Matthew M. Hopkins, (2020). Particle Methods for Revealing Kinetic Plasma Behavior Gaseous Electronics Conference https://www.osti.gov/search/identifier:1825618 Document ID: 1208728

Benjamin Tong Yee, Matthew M. Hopkins, (2020). SIMPIC: A Simple Particle-in-Cell Code Gaseous Electronics Conference https://www.osti.gov/search/identifier:1824734 Document ID: 1208409

Matthew M. Hopkins, (2020). State of the Art in Validation for Low Temperature Plasma Simulations and Experiments 73rd Gaseous Electronics Conference https://www.osti.gov/search/identifier:1822622 Document ID: 1207441

Benjamin Tong Yee, Matthew M. Hopkins, (2020). Particle Methods for Revealing Kinetic Plasma Behavior Gaseous Electronics Conference Document ID: 1162176

Lucas Paul Beving, Matthew M. Hopkins, Baalrud Scott, (2020). Simulation of ion-acoustic wave excitation, reflection and wave-particle scattering in the presheath 73rd Gaseous Electronics Conference (2020) Document ID: 1139635

Amanda Marie Lietz, Jeffrey Hill Musk, Matthew M. Hopkins, Benjamin Tong Yee, Harry K. Moffat, Dora K. Wiemann, Taylor Settecerri, Michael Alexis Omana, (2020). Ionization mechanisms in a laser-produced plasma for single particle aerosol mass spectrometers Gaseous Electronics Conference Document ID: 1128426

Irinia Schweigert, Matthew M. Hopkins, Edward V. Barnat, Michael Keidar, (2020). Theoretical and experimental study of breakdown delay times in pulsed discharges 2020 International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV 2020) Document ID: 1103150

Irina Schweigert, Matthew M. Hopkins, Edward V. Barnat, Michael Keidar, (2020). Theoretical and experimental study of breakdown delay time in pulse discharge 2020 International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV 2020) https://www.osti.gov/search/identifier:1766690 Document ID: 1091601

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2020). 3D Kinetic Modeling of Positive Streamer Evolution in an Azimuthally Swept Pin-to-Plane Wedge Geometry 47th IEEE International Conference on Plasma Sciences Document ID: 1089640

Amanda Marie Lietz, Edward V. Barnat, Benjamin Tong Yee, Matthew M. Hopkins, (2020). Estimating Secondary Electron Yields Using Plasma Discharge Modeling International Conference on Plasma Science Document ID: 1079072

Matthew M. Hopkins, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Christopher Hudson Moore, (2020). Employing Nanoscale Surface Characterizations In A Field Emission Model 2020 International Conference on Plasma Sciences Document ID: 1079662

Christopher Hudson Moore, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2019). Progress in micron-scale field emission models based on nanoscale surface characterization for use in PIC-DSMC vacuum arc simulations 29th International Symposium on Discharges and Electrical Insulation in Vacuum Document ID: 1055894

Benjamin Tong Yee, Christopher Hudson Moore, Matthew M. Hopkins, (2019). Advancing the Predictive Understanding of Low Temperature Plasmas https://www.osti.gov/search/identifier:1574409 Document ID: 1055800

Matthew M. Hopkins, Christopher Hudson Moore, Benjamin Tong Yee, Kate Suzanne Bell, Andrew Fierro, (2019). Employing Reduced Chemistry Models on E-Beam/Gas Systems 2019 Gaseous Electronics Conference https://www.osti.gov/search/identifier:1642852 Document ID: 1033744

Ashish Kumar Jindal, Christopher Hudson Moore, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2019). Modeling the Role of Beta on Vacuum Field Emission in PIC DSMC Simulations: Scalilng from Nano to Meso Scale 8th International Workshop on Mechanisms of Vacuum Arcs (MeVArc) 2019 https://www.osti.gov/search/identifier:1641970 Document ID: 1020307

Christopher Hudson Moore, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2019). Field Emission Model for PIC-DSMC Simulations Based on Nanoscale Surface Characterization 8th International Workshop on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1641939 Document ID: 1020042

Andrew Fierro, Jane Lehr, Christopher Hudson Moore, Benjamin Tong Yee, Edward V. Barnat, Paul G. Clem, Matthew M. Hopkins, (2019). Photoionization and photoemission in helium and helium/nitrogen mixtures 34th International Conference on Phenomena in Ionized Gases (ICPIG) https://www.osti.gov/search/identifier:1641121 Document ID: 985612

Matthew M. Hopkins, Christopher Hudson Moore, Kate Suzanne Bell, Andrew Fierro, Benjamin Tong Yee, (2019). Impact of reduced cross section sets on e-beam interaction with Ar 34th International Conference on Phenomena in Ionized Gases (ICPIG) https://www.osti.gov/search/identifier:1641129 Document ID: 985506

Christopher Hudson Moore, Ashish Kumar Jindal, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2019). Field Emission Model for PIC-DSMC Simulations Based on Nanoscale Surface Characterization 8th International Workshop on Mechanisms of Vacuum Arcs Document ID: 984725

Ashish Kumar Jindal, Christopher Moore, Ezra Bussmann, Taisuke Ohta, Morgann Berg, Cherrelle Thomas, David Scrymgeour, Paul G. Clem, Matthew M. Hopkins, (2019). Modeling the Role of Effective β on Vacuum Breakdown Initiation: Scaling from Micro to Macro Dimensions 8th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2019) Document ID: 984735

Matthew M. Hopkins, Benjamin Tong Yee, (2019). Low Temperature Plasma Modeling Postdoctoral Position Sandia 2019 v3 Document ID: 984580

Christopher Hudson Moore, Ashish Kumar Jindal, Andrew Fierro, Keith Cartwright, Matthew M. Hopkins, (2019). PIC-DSMC numerical grid heating in collisional plasmas: Application to streamer discharge simulations IEEE Pulsed Power and Plasma Science Conference https://www.osti.gov/search/identifier:1640960 Document ID: 974325

Ashish Kumar Jindal, Christopher Moore, Andrew Fierro, Matthew M. Hopkins, (2019). Quantifying Streamer Dynamics for Azimuthally Swept 3D Wedges in Pin-to-Plane PIC-DSMC Simulations Pulsed Power and Plasma Science Conference https://www.osti.gov/search/identifier:1640917 Document ID: 974253

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2019). 3D Kinetic Modeling and Quantification of Cathode Directed Streamer Evolution in an Azimuthally Swept Pin-to-Plane Wedge Geometry 72nd Annual Gaseous Electronics Conference (GEC) Document ID: 972587

Andrew Steven Fierro, Benjamin Tong Yee, Matthew M. Hopkins, Allen C. Robinson, George Russell Laity, (2019). Numerical study of a coaxial electron sheath Pulsed Power and Plasma Science Conference https://www.osti.gov/search/identifier:1640224 Document ID: 972689

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, Paul G. Clem, (2019). Kinetic simulation of a low-pressure helium discharge with comparison to experimental measurements Plasma Sources Science and Technology https://www.osti.gov/search/identifier:1515212 Document ID: 959889

Christopher Hudson Moore, Brandon Michael Medina, Keith Cartwright, Matthew Tyler Bettencourt, Matthew M. Hopkins, Benjamin Tong Yee, Kate Suzanne Bell, (2019). Status report on EMPIRE simulations of RKA Project meeting with CEA https://www.osti.gov/search/identifier:1644592 Document ID: 937442

Matthew M. Hopkins, (2019). Collisional e-Beam Modeling CESTA collaboration visit https://www.osti.gov/search/identifier:1644572 Document ID: 937419

Matthew M. Hopkins, Christopher Hudson Moore, Kate Suzanne Bell, Andrew Steven Fierro, Benjamin Tong Yee, (2019). Impact of reduced cross section sets on e-beam interaction with Ar 34th International Conference on Phenomena in Ionized Gases (ICPIG) Document ID: 936744

Christopher Hudson Moore, Ashish Kumar Jindal, Andrew Steven Fierro, Keith Cartwright, Matthew M. Hopkins, (2019). PIC-DSMC numerical grid heating in collisional plasmas: Application to streamer discharge simulations 2019 IEEE Pulsed Power and Plasma Science Conference Document ID: 925351

Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, Edward V. Barnat, Paul G. Clem, Matthew M. Hopkins, (2019). Photoionization and photoemission in helium and helium/nitrogen gas mixtures International Conference on Phenomena in Ionized Gases Document ID: 935616

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2019). Quantifying Streamer Dynamics for Azimuthally Swept 3D Wedges in Pin-to-Plane PIC-DSMC Simulations 46th Annual International Conference on Plasma Science (ICOPS) Document ID: 935362

Andrew Steven Fierro, Benjamin Tong Yee, Matthew M. Hopkins, Allen C. Robinson, George Russell Laity, (2019). Numerical study of a coaxial electron sheath Pulsed Power and Plasma Science Conference Document ID: 925294

Nicholas Roberds, Matthew M. Hopkins, Benjamin Tong Yee, Andrew Steven Fierro, (2019). Modeling DC Electrical Breakdown Using a Reduced Emission Spectrum for Trapped Radiation 71st Annual Gaseous Electronics Conference https://www.osti.gov/search/identifier:1582176 Document ID: 888842

Benjamin Tong Yee, Nicholas Roberds, Edward V. Barnat, Matthew M. Hopkins, (2018). Surface photon flux dynamics during breakdown initiation 71st Gaseous Electronics Conference https://www.osti.gov/search/identifier:1594673 Document ID: 889054

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2018). 3D Streamer Evolution in an Azimuthally Swept Pin-To-Plane Wedge Geometry Using a PIC-DSMC Code 71st Gaseous Electronics Conference https://www.osti.gov/search/identifier:1592367 Document ID: 888748

Matthew M. Hopkins, Andrew Steven Fierro, George Nail, Edward V. Barnat, (2018). The Role of Metastables in Discharge Evolution 71st Annual Gaseous Electronics Conference https://www.osti.gov/search/identifier:1592370 Document ID: 888799

Andrew Steven Fierro, Christopher Hudson Moore, Matthew M. Hopkins, Edward V. Barnat, Paul G. Clem, (2018). Numerical study of photoionization of nitrogen by molecular and atomic helium emission Gaseous Electronics Conference https://www.osti.gov/search/identifier:1592557 Document ID: 888728

Matthew M. Hopkins, (2018). Slides for GEC workshop presentation by Mikhail Benilov 71st Annual Gaseous Electronics Conference https://www.osti.gov/search/identifier:1876716 Document ID: 877185

Matthew M. Hopkins, Morgann Berg, Ezra Bussmann, Sean Smith, David Scrymgeour, Taisuke Ohta, Paul G. Clem, Christopher Hudson Moore, (2018). Detailed Characterization of Surface Structure and Influence on Field Emission 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV 2018) https://www.osti.gov/search/identifier:1569124 Document ID: 865262

Matthew M. Hopkins, (2018). The Tyranny of Non-Ideal Surface Features in Vacuum Field Emission 28th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV 2018) https://www.osti.gov/search/identifier:1569125 Document ID: 865269

Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, Matthew M. Hopkins, (2018). Three-dimensional kinetic modeling of streamer propagation in a nitrogen/helium gas mixture Plasma Sources Science and Technology https://www.osti.gov/search/identifier:1477316 Document ID: 854918

Andrew Steven Fierro, Christopher Hudson Moore, Matthew M. Hopkins, Edward V. Barnat, Paul G. Clem, (2018). Influence of photon and ion induced secondary yields on transient plasma formation 28th International Symposium on Discharges and Electrical Insulation in Vacuum https://www.osti.gov/search/identifier:1592237 Document ID: 854947

Christopher Hudson Moore, Jean-Michel Pouvesle, Eric Robert, Anne Bourdon, Andrew Steven Fierro, Ashish Kumar Jindal, Matthew M. Hopkins, (2018). PIC-DSMC Simulations of Ultra-fast Pin-to-Plane Discharge in Air E‌urophysics Conference on the Atomic and Molecular Physics of Ionized Gases https://www.osti.gov/search/identifier:1569808 Document ID: 830489

Andrew Steven Fierro, Christopher Hudson Moore, Matthew M. Hopkins, Edward V. Barnat, Paul G. Clem, (2018). Influence of photon and ion induced secondary yields on transient plasma formation 28th International Symposium on Discharges and Electrical Insulation in Vacuum https://www.osti.gov/search/identifier:1531133 Document ID: 819659

Matthew M. Hopkins, Morgann Berg, Ezra Bussmann, Sean Smith, David Scrymgeour, Taisuke Ohta, Paul G. Clem, Christopher Hudson Moore, (2018). Detailed characterization of surface structure and influence on field emission 28th International Symposium on Discharges and Electrical Insulation in Vacuum https://www.osti.gov/search/identifier:1531135 Document ID: 819660

Christopher Hudson Moore, Matthew M. Hopkins, Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, (2018). High Fidelity 3D Simulations of Discharge in Helium/Nitrogen Including Photonic Effects Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases https://www.osti.gov/search/identifier:1530939 Document ID: 809543

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, (2018). Controlled Investigation of Electrostatic Discharge in Air and Nitrogen Environments International Conference on Plasma Science https://www.osti.gov/search/identifier:1530943 Document ID: 809464

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2018). Investigating Streamer Propagation Physics in 2D and 3D Pin-to-Plane Geometries Using a PIC-DSMC Code 45th IEEE International Conference on Plasma Science https://www.osti.gov/search/identifier:1529787 Document ID: 809363

Andrew Steven Fierro, Christopher Hudson Moore, Matthew M. Hopkins, Edward V. Barnat, Paul G. Clem, (2018). Numerical study of photoionization of nitrogen by molecular and atomic helium emission Gaseous Electronics Conference Document ID: 809013

Benjamin Tong Yee, Edward V. Barnat, Nicholas Roberds, Matthew M. Hopkins, (2018). Surface photon flux dynamics during breakdown initiation 71st Annual Gaseous Electronics Conference Document ID: 809064

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2018). Modeling Streamer Physics in 2D and 3D Wedge Pin-to-Plane Geometries via a PIC-DSMC Code 71st Gaseous Electronics Conference Document ID: 808968

Matthew M. Hopkins, Nicholas Roberds, George Nail, Edward V. Barnat, (2018). The Role of Initial Metastables in Discharge Evolution 71st Gaseouse Electronics Conference Document ID: 808923

Nicholas Roberds, Matthew M. Hopkins, Andrew Steven Fierro, Benjamin Tong Yee, (2018). An approximate Monte Carlo method for modeling radiation transport during DC plasma breakdown 71st Annual Gaseous Electronics Conference Document ID: 808854

Ezra Bussmann, Taisuke Ohta, David Scrymgeour, Michael T. Brumbach, Sean Smith, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, Morgann Berg, (2018). Field emission from Pt thin films with disorder 7th International Workshop on the Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1526805 Document ID: 773262

Ezra Bussmann, Taisuke Ohta, David Scrymgeour, Michael T. Brumbach, Sean Smith, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, (2018). Workfunction of Pt thin films with disorder American Physical Society March Meeting 2018 https://www.osti.gov/search/identifier:1526804 Document ID: 725478

Andrew Steven Fierro, George Russell Laity, Christopher Ashley Jennings, Nichelle Lee Bennett, Mark Harry Hess, Brian Thomas Hutsel, Matthew M. Hopkins, Allen C. Robinson, Timothy D. Pointon, J. Pace Vandevender, Keith Cartwright, (2018). Developing a benchmark example of magnetically insulated transmission line current loss International Power Modulator and High Voltage Conference https://www.osti.gov/search/identifier:1524846 Document ID: 807978

Christopher Hudson Moore, Morgann Berg, Ezra Bussmann, Taisuke Ohta, David Scrymgeour, Sean Smith, Peter Andrew Schultz, Harold P. Hjalmarson, Paul G. Clem, Matthew M. Hopkins, (2018). Advancing electrode models for PIC-DSMC simulation of vacuum discharge between real surfaces 7th International Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1523774 Document ID: 807244

Peter Andrew Schultz, Harold P. Hjalmarson, Ezra Bussmann, Matthew M. Hopkins, Sean Smith, Paul G. Clem, David Scrymgeour, Morgann Berg, Taisuke Ohta, Christopher Hudson Moore, (2018). Computing properties of Pt surfaces for understanding electron emission 7th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2018) https://www.osti.gov/search/identifier:1518545 Document ID: 807233

Andrew Steven Fierro, Christopher Hudson Moore, Weng W. Chow, Matthew M. Hopkins, (2018). Study of a low-pressure high voltage switch triggered by laser-surface interaction 7th Internationl Workshop on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1515755 Document ID: 796934

Ezra Bussmann, Morgann Berg, David Scrymgeour, Michael T. Brumbach, Taisuke Ohta, Sean Smith, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, (2018). Field emission from Pt thin films with disorder 18th conference on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1515739 Document ID: 807274

Ezra Bussmann, Sean Smith, David Scrymgeour, Taisuke Ohta, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, (2018). Characterizing The Influence Of Electrode Surface Structure On Field Emission 7th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2018) https://www.osti.gov/search/identifier:1515636 Document ID: 797217

Christopher Hudson Moore, Morgann Berg, Ezra Bussmann, Taisuke Ohta, David Scrymgeour, Sean Smith, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, (2018). Advancing electrode models for PIC-DSMC simulation of discharge between real electrodes 7th International Mechanisms of Vacuum Arcs Document ID: 783422

Andrew Steven Fierro, Christopher Hudson Moore, Weng W. Chow, Matthew M. Hopkins, (2018). Rarefication of background nitrogen caused by laser injection of carbon species in a laser triggered vacuum switch 31st International Symposium on Rarefied Gas Dynamics Document ID: 772703

Andrew Steven Fierro, Christopher Hudson Moore, Weng W. Chow, Matthew M. Hopkins, (2018). Study of a low-pressure high voltage switch triggered by laser-surface interaction 7th Internationl Workshop on Mechanisms of Vacuum Arcs Document ID: 773229

Christopher Hudson Moore, Morgann Berg, Michael T. Brumbach, Ezra Bussmann, Paul G. Clem, Harold P. Hjalmarson, Matthew M. Hopkins, Peter Andrew Schultz, David Scrymgeour, Sean Smith, (2018). Modeling field emission from real surfaces Engineering Sciences Research Foundation External Review https://www.osti.gov/search/identifier:1506577 Document ID: 783340

Matthew M. Hopkins, Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, (2018). High Fidelity 3D Simulations of Discharge in Helium/Nitrogen Including Photonic Effects E‌urophysics Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG) 2018 Document ID: 783321

Peter Andrew Schultz, Harold P. Hjalmarson, Ezra Bussmann, Matthew M. Hopkins, Sean Smith, Paul G. Clem, Christopher Hudson Moore, David Scrymgeour, Morgann Berg, Taisuke Ohta, (2018). Computing properties of Pt surfaces for understanding electron emission 7th International Workshop on Mechanisms of Vacuum Arcs Document ID: 773041

Christopher Hudson Moore, Jean-Michel Pouvesle, Eric Robert, Anne Bourdon, Andrew Steven Fierro, Ashish Kumar Jindal, Matthew M. Hopkins, (2018). PIC-DSMC Simulations of Ultra-Fast Pin-to-Plane Discharge in Air Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases Document ID: 772927

Morgann Berg, Harold P. Hjalmarson, David Scrymgeour, Michael T. Brumbach, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, Taisuke Ohta, Sean Smith, Ezra Bussmann, (2018). Work function of platinum thin films with disorder American Physical Society March Meeting 2018 https://www.osti.gov/search/identifier:1503439 Document ID: 772022

Ezra Bussmann, Sean Smith, David Scrymgeour, Taisuke Ohta, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Matthew M. Hopkins, Christopher Hudson Moore, (2018). Characterizing The Influence Of Electrode Surface Structure On Field Emission 7th International Workshop on Mechanisms of Vacuum Arcs (MeVArc 2018) https://www.osti.gov/search/identifier:1575338 Document ID: 772680

Matthew M. Hopkins, Morgann Berg, Ezra Bussmann, Sean Smith, David Scrymgeour, Taisuke Ohta, Paul G. Clem, Christopher Hudson Moore, (2018). Detailed Characterization of Surface Structure and Influence on Field Emission 28th International Symposium on Discharges and Electrical Insulation in Vacuum Document ID: 760898

Christopher Hudson Moore, Jean-Michel Pouvesle, Eric Robert, Anne Bourdon, Andrew Steven Fierro, Ashish Kumar Jindal, Matthew M. Hopkins, (2018). PIC-DSMC Simulations of Ultra-Fast Pin-to-Plane Discharge in Air Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases Document ID: 772753

Andrew Steven Fierro, Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, (2018). Controlled Investigation of Electrostatic Discharge in Air and Nitrogen Environments 2018 International Conference on Plasma Science Document ID: 771697

Ashish Kumar Jindal, Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2018). Investigating Streamer Propagation Physics In 2D and 3D Pin-to-Plane Geometries Using a PIC-DSMC Code The 45th International Conference on Plasma Science in Denver, CO, USA from 06/24/2018 – 06/28/2018 Document ID: 771689

Andrew Steven Fierro, George Russell Laity, Keith Cartwright, Christopher Ashley Jennings, Mark Harry Hess, Brian Thomas Hutsel, Matthew M. Hopkins, Allen C. Robinson, J. Pace Vandevender, (2018). Developing a benchmark example of magnetically insulated transmission line current loss International Power Modulator and High Voltage Conference Document ID: 760874

Matthew M. Hopkins, (2017). Modeling e-Beam Interaction with Argon in 1D CEA Visit with Center 1300 https://www.osti.gov/search/identifier:1485720 Document ID: 727478

Edward V. Barnat, Benjamin Tong Yee, Matthew M. Hopkins, Brett Scheiner, Scott Baalrud, (2017). Experimental observations on the characteristics of an anode spot onset 70th Annual Gaseous Electronics Conference https://www.osti.gov/search/identifier:1483156 Document ID: 725198

Christopher Hudson Moore, Andrew Steven Fierro, Jean-Michel Pouvesle, Eric Robert, Anne Bourdon, Roy E. Jorgenson, Ashish Kumar Jindal, Matthew M. Hopkins, (2017). Kinetic, Unstructured Finite Element PIC-DSMC Simulation of Ultra-Fast Pin-to-Plane Discharge in Air The 70th Annual Gaseous Electronics Conference https://www.osti.gov/search/identifier:1483166 Document ID: 725781

Ricky Tang, Edward V. Barnat, Andrew Steven Fierro, Matthew M. Hopkins, (2017). Investigation of Discharge Processes in a High-Pressure Pulsed Arc Discharge Environment for Model Verification 70th Gaseous Electronics Conference https://www.osti.gov/search/identifier:1511130 Document ID: 725772

Benjamin Tong Yee, Brett (UIowa) Scheiner, Scott D. (UIowa) Baalrud, Edward V. Barnat, Matthew M. Hopkins, (2017). Properties of the electron sheath in low temperature plasmas Gaseous Electronics Conference https://www.osti.gov/search/identifier:1510698 Document ID: 725278

Matthew M. Hopkins, Benjamin Tong Yee, Scott D. (U. Iowa) Baalrud, Brett (LANL) Scheiner, Edward V. Barnat, (2017). Locking the Plasma Potential with an Anodic Surface 70th Gaseous Electronics Conference https://www.osti.gov/search/identifier:1481722 Document ID: 725320

Andrew Steven Fierro, Christopher Hudson Moore, Weng W. Chow, Laura Butler Biedermann, Matthew M. Hopkins, (2017). Simulation of a laser triggered vacuum switch Gaseous Electronics Conference https://www.osti.gov/search/identifier:1481355 Document ID: 725203

Matthew M. Hopkins, Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, (2017). Fully Resolved 3D Kinetic Simulation of Atmospheric Pressure Streamer Propagation with Discrete Photons 25th International Conference on Numerical Simulation of Plasmas (ICNSP 2017) https://www.osti.gov/search/identifier:1471965 Document ID: 672077

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Benjamin Tong Yee, Matthew M. Hopkins, (2017). Kinetic simulation of helium emission spectra compared against experimental results International Conference on the Numerical Simulation of Plasmas https://www.osti.gov/search/identifier:1470912 Document ID: 671776

Christopher Hudson Moore, Andrew Steven Fierro, Roy E. Jorgenson, Ashish Kumar Jindal, Paul G. Clem, Matthew M. Hopkins, (2017). Kinetic simulation of breakdown in gaps with and without dielectric particles Dsmc 2017 https://www.osti.gov/search/identifier:1468888 Document ID: 671031

Weng W. Chow, Christopher Hudson Moore, Laura Butler Biedermann, Matthew M. Hopkins, Daryl Dagel, Keith Cartwright, (2017). Carrier Dynamics Model for Laser-Solid Interactions https://www.osti.gov/search/identifier:1596194 Document ID: 637479

Brett (U. Iowa) Scheiner, Edward V. Barnat, Scott D. (U. Iowa) Baalrud, Matthew M. Hopkins, Benjamin Tong Yee, (2017). Theory and simulation of anode spots in low pressure plasmas Physics of Plasmas https://www.osti.gov/search/identifier:1464203 Document ID: 637334

Matthew M. Hopkins, Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, (2017). Fully Resolved 3D Kinetic Simulation of Atmospheric Pressure Streamer Propagation with Discrete Photons 25th International Conference on Numerical Simulation of Plasmas Document ID: 658915

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Benjamin Tong Yee, Robin Glefke, Matthew M. Hopkins, (2017). Kinetic simulation of helium emission spectra compared against experimental results International Conference on the Numerical Simulation of Plasmas Document ID: 658880

Matthew M. Hopkins, Brett (U. Iowa) Scheiner, Edward V. Barnat, Benjamin Tong Yee, Scott D. (U. Iowa) Baalrud, (2017). The Influence of a Positively Biased Electrode International Conference on Phenomena in Ionized Gases 2017 https://www.osti.gov/search/identifier:1460262 Document ID: 637330

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, (2017). Developing a kinetic approach to radiation transport and its interaction in He/N2 ionization waves DOE Plasma Science Center Meeting https://www.osti.gov/search/identifier:1806460 Document ID: 625083

Benjamin Tong Yee, Brett (U. Iowa) Scheiner, Scott (U. Iowa) Baalrud, Edward V. Barnat, Matthew M. Hopkins, (2017). Properties of the electron sheath in low temperature plasmas Gaseous Electronics Conference Document ID: 626166

Ricky Tang, Andrew Steven Fierro, Edward V. Barnat, Matthew M. Hopkins, (2017). Investigation of Discharge Processes in a High-Pressure Pulsed Arc Discharge Environment for Model Verification 70th Gaseous Electronics Conference Document ID: 625647

Andrew Steven Fierro, George Russell Laity, Christopher Hudson Moore, Matthew M. Hopkins, Ricky Tang, Keith Cartwright, Derek C. Lamppa, Brian Thomas Hutsel, Mark Harry Hess, J. Pace Vandevender, (2017). Exploring Current Loss Mechanisms on the Z Accelerator using PIC/DSMC Methods IEEE International Pulsed Power Conference https://www.osti.gov/search/identifier:1456734 Document ID: 625924

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, (2017). Developing a kinetic approach to radiation transport and its interaction in He/N2 ionization waves DOE Plasma Science Center Meeting https://www.osti.gov/search/identifier:1458241 Document ID: 625084

Andrew Steven Fierro, Christopher Hudson Moore, Weng W. Chow, Laura Butler Biedermann, Matthew M. Hopkins, (2017). Simulation of a laser triggered vacuum switch Gaseous Electronics Conference Document ID: 625236

Matthew M. Hopkins, Benjamin Tong Yee, Edward V. Barnat, Scott D. (U. Iowa) Baalrud, Brett S. (U. Iowa) Scheiner, (2017). Locking the Plasma Potential with an Anodic Surface 70th Gaseous Electronics Conference Document ID: 625181

Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, Ashish Kumar Jindal, Roy E. Jorgenson, (2017). Kinetic, Unstructured Finite Element PIC-DSMC Simulation of Ultra-Fast Pin-to-Plane Discharge in Air The 70th Annual Gaseous Electronics Conference Document ID: 625346

Ricky Tang, Edward V. Barnat, Andrew Steven Fierro, Matthew M. Hopkins, (2017). Characteristics of a High-Pressure Pulsed Arc Discharge Environment for Model Verification 44th International Conference on Plasma Science https://www.osti.gov/search/identifier:1458036 Document ID: 624728

Christopher Hudson Moore, Andrew Steven Fierro, Roy E. Jorgenson, Harold P. Hjalmarson, Ashish Kumar Jindal, Matthew M. Hopkins, Paul G. Clem, Laura Butler Biedermann, (2017). Kinetic simulation of breakdown for gaps with and without dielectric particles 44th International Conference on Plasma Science https://www.osti.gov/search/identifier:1367296 Document ID: 624727

Edward V. Barnat, Andrew Steven Fierro, Matthew M. Hopkins, (2017). Development Of Laser-collision Induced Fluorescence For Atmospheric Pressure Plasma Generated In Helium Atmospheres 44th International Conference on Plasma Science https://www.osti.gov/search/identifier:1367206 Document ID: 624436

Andrew Steven Fierro, Christopher Hudson Moore, Benjamin Tong Yee, Matthew M. Hopkins, (2017). Three-dimensional wedge simulation of an ionization wave in nitrogen/helium gas International Conference on Plasma Science (ICOPS) https://www.osti.gov/search/identifier:1457974 Document ID: 624187

Edward V. Barnat, Matthew M. Hopkins, Benjamin Tong Yee, Andrew Steven Fierro, (2017). Interrogating High Pressure, Highly Collisional Plasma Environments With Ultrafast Laser Diagnostics Low temperature plasma science center meeting 2017 Document ID: 611984

Andrew Steven Fierro, Edward V. Barnat, Christopher Hudson Moore, Matthew M. Hopkins, (2017). Developing a kinetic approach to radiation transport and its interaction in He/N2 ionization waves DOE Plasma Science Center Project Meeting Document ID: 611943

Christopher Hudson Moore, Andrew Steven Fierro, Matthew M. Hopkins, (2017). Model for Triggered Vacuum Switches 6th International Workshop on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1429258 Document ID: 610708

Matthew M. Hopkins, Ezra Bussmann, Sean Smith, David Scrymgeour, Michael T. Brumbach, Harold P. Hjalmarson, Peter Andrew Schultz, Paul G. Clem, Christopher Hudson Moore, (2017). Vacuum Field Emission Models, Measurements, and Simulations 6th International Workshop on Mechanisms of Vacuum Arcs https://www.osti.gov/search/identifier:1429166 Document ID: 600530