Integrated Modeling Group Researchers

Tim Collins.

Tim Collins

Integrated Modeling Group Leader
Senior Scientist

PhD, University of Rochester, 1997
MA, University of Rochester, 1992
BA Physics, Oberlin College, 1990

Research Interests: High-gain and marginally igniting inertial confinement fusion (ICF) target design; use of low-density foams in ICF; equations of state; hydrodynamic modeling in ICF

Tim Collins' Bio

R. Stephen Craxton.

R. Stephen Craxton

Distinguished Scientist

PhD Physics, Imperial College London, 1976
BA Mathematics, Cambridge, UK, 1970

Research Interests: Computer modeling of laser–matter interactions and implosion physics, laser frequency conversion

R. Stephen Craxton's Bio

Reuben Epstein

Reuben Epstein

Senior Scientist

PhD Physics, Stanford University, 1976
MS Physics, Cornell University, 1973
BS Physics, California Institute of Technology, 1970

Research Interests: The simulation and interpretation of x-ray–based implosion diagnostics and the underlying radiation–transport theory, including the radiative properties of matter under nonequilibrium high-energy-density conditions

Reuben Epstein's Bio

Igor Igumenshchev

Igor Igumenshchev

Senior Scientist

John Marozas

John Marozas

Senior Scientist

PhD Electrical Engineering, University of Vermont, 1997
MS Electrical Engineering, University of Vermont, 1996
BS Electrical Engineering, Cornell, 1987

John Marozas' Bio

Pat McKenty

Patrick McKenty

Senior Scientist

PhD Nuclear Engineering, University of Arizona
MS Nuclear Engineering, University of Arizona
BS Applied Math, University of Michigan

Research Interests: Inertial confinement fusion compression and burn, computational hydrodynamics, numerical methods

Adam Sefkow

Adam Sefkow

Senior Scientist
Assistant Professor, Mechanical Engineering, University of Rochester

PhD, Princeton University, 2007

Research Interests: Computational design and interpretation of inertial confinement fusion and high-energy-density–physics experiments, Principal investigator, TriForce Center for Multiphysics Modeling

Alex Shvydky

Alex Shvydky

Senior Scientist

PhD Physics, The University of Toledo
MS Physics, Kyiv State University

Research Interests: Theory, experiment, and simulations of various physical phenomena in laser-driven targets for inertial confinement fusion (ICF); system science and engineering of ICF

Andrey Solodov

Andrey Solodov

Senior Scientist

PhD Plasma Physics, École Polytechnique
MS Physics, Nizhny Novgorod State University
BS Physics, Nizhny Novgorod State University

Research Interests: Laser–plasma interaction, inertial confinement fusion, high-intensity laser–plasma interactions, plasma physics

Andrey Solodov's Bio

Photo portrait of Petros Tzeferacos.

Petros Tzeferacos

Senior Scientist
Associate Professor, University of Rochester

PhD Physics and Astrophysics, University of Turin, 2010 PhD Physics, University of Athens, 2006

Ken Anderson.

Kenneth Anderson

Scientist

PhD Physics, University of Rochester, 2006
MA Physics, University of Rochester, 2001
BS Physics, Brigham Young University, 1999

Research Interests: Capsule and pulse design for direct-drive inertial confinement fusion (ICF) experiments; code development for and simulations with multidimensional radiation–hydrodynamics software; hydrodynamic instabilities; laser-irradiation uniformity in ICF implosions; alternative ignition schemes; shock ignition

Kenneth Anderson's Bio

Duc Cao

Duc Cao

Scientist

PhD Nuclear Engineering, University of Wisconsin, Madison, 2014
BS Nuclear Engineering, Texas A&M University, 2010
BS Physics, Texas A&M University, 2010

Research Interests: Numerical modeling, nonlocal thermal transport, shock physics, magneto-radiation hydrodynamics

Duc Cao's Bio

Photo portrait of Jennifer Gorman.

Jennifer Gorman

Assistant Scientist

PhD Mathematics, Rensselaer Polytechnic Institute, 2024 BS Applied Mathematics, SUNY Polytechnic Institute, 2018

Sam Miller

Sam Miller

Assistant Scientist

PhD Mechanical Engineering, University of Rochester, 2022
MS Aerospace Engineering, University of Dayton, 2015
BS Aerospace Engineering, Embry-Riddle Aeronautical University, 2010

Research Interests: Inertial confinement fusion, hydrodynamic instabilities, high-performance computing

Sam Miller's Bio

Johnathan Carroll-Nellenbeck

Jonathan Carroll-Nellenback

Computational Scientist, CIRC
Assistant Professor of Physics and Astronomy

PhD Physics and Astronomy, University of Rochester
MA Physics, University of Rochester
BA Mathematics, Asbury College

Research Interests: Computational fluid dynamics, turbulence, star formation, exoplanets, astrobiology

Jonathan Carroll-Nellenback's Bio

Dave Keller

David Keller

Lead Programmer

BA Computer Science, State University of New York, Buffalo

Research Interests: Application of the latest high performance computer hardware and available software techniques to optimize computational time of large-scale scientific simulations

David Keller's Bio