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Home : Our Work : Areas of Research : Plasma Physics

    Plasma Physics

Phone: (202) 767-5635

 

Overview

The Plasma Physics Division conducts broad theoretical and experimental programs of basic and applied research in plasma physics, laboratory discharge, and space plasmas, intense electron and ion beams and photon sources, atomic physics, pulsed power sources, laser physics, advanced spectral diagnostics, and nonlinear systems. 

The effort of the Division is concentrated on a few closely coordinated theoretical and experimental programs. Considerable emphasis is placed on large-scale numerical simulations related to plasma dynamics; ionospheric, magnetospheric, and atmospheric dynamics; nuclear weapons effects; inertial confinement fusion; atomic physics; plasma processing; nonlinear dynamics and chaos; free electron lasers and other advanced radiation sources; advanced accelerator concepts; and atmospheric laser propagation.

Core Capabilities 

  • Radiation Hydrodynamics - The principal emphasis is in the development and application of theoretical models and state-of-the-art numerical simulations combining magnetohydrodynamics, high energy density physics, atomic and radiation physics, and spectroscopy.
  • Laser Plasma - Primary areas of research include physics underpinnings of laser fusion, high-energy-gain laser-inertial- fusion target designs, experiments and simulations of laser-matter interactions at high intensity, advancing the science and technologies of high-energy krypton fluoride and argon fluoride lasers, advancing the technologies of durable high-repetition-rate pulse power and electron-beam diodes for laser pumping and other applications, laser fusion as a power source.
  • Space and Laboratory Plasmas - Space research includes theoretical, numerical, and laboratory and space experimental investigations of the dynamic behavior of the near-Earth space plasmas and radiation belts, and the modification of space plasmas for strategic effects on HF communications, satellite navigation, over-the-horizon radar, and UHF satellite communications.  Applications-oriented plasma research is performed in the production, characterization, and use of low-temperature plasmas and related technology for applications to advance capabilities across the Navy and DOD.  Pulsed-power investigations include electromagnetic launch science and technology and research on directed energy systems for the U.S. Navy.
  • Pulsed Power Physics - Experimental and theoretical research is performed to advance pulsed power driven accelerator technology in areas relevant to defense applications. Research concerns the production, transport, characterization, and modeling of pulsed plasmas and intense high-power, charged particle beams using terawatt-class hundred-kilojoule pulsed power systems that employ capacitive or inductive energy storage and advanced switching. 
  • Directed Energy Physics - Research encompasses the integration of theoretical/computational and experimental research relevant to DOD, ONR, DARPA, and DoE in the areas of ultra-high field laser physics, atmospheric propagation of intense lasers, advanced radiation and accelerator physics, laser-generated plasma-microwave interactions, and dynamics of nonlinear systems. 

Facilities Fact Sheets

  • Electra Experimental Lab Facility - Electron beam pumped laser.  [ Download PDF]
  • NIKE KrF Laser Target Facility.  [Download PDF]
  • Space Plasma Simulation Chamber.  [Download PDF]

Plasma Physics News

NEWS | Nov. 2, 2020

NRL Researcher Receives American Ceramic Society Richard M. Fulrath Award

By Nicholas E. M. Pasquini

The U.S. Naval Research Laboratory’s Multifunctional Materials Branch Head Edward Gorzkowski, Ph.D., received the American Ceramic Society Richard M. Fulrath Award, Oct. 1 for excellence in research and development of ceramic sciences and materials.

The Richard M. Fulrath Award promotes technical and personal friendships between professional American and Japanese ceramic engineers and scientists, while encouraging a greater understanding among the diverse cultures of the Pacific Rim.

“I am very honored by this award as it is nice to be recognized by your peers and professional society,” Gorzkowski said. “It makes me feel proud I can bring recognition to NRL and expose NRL’s work to a larger community.”

Gorzkowski is scheduled to be presented with his award at the Materials Science and Technology 2021 annual meeting themed the “Bridge Across the Pacific,” which the award has come to symbolize since its inception in 1978.

“This award is about bridge building and reaching out to the science community at large, especially in Japan,” Gorzkowski said. “I think these are things we all need to do as science is a global community. Finding out what others are doing and collaborating with the best from around the world will only help bring more ideas to NRL and ultimately benefit the warfighter.”

Gorzkowski’s research areas include piezoelectric materials for sensor and actuator applications, unique processing methods to create bulk nano-structured ceramics including microwave, and high pressure and aerosol deposition processing for functional and structural applications such as hypersonics.

“He truly embraces the international nature of our always growing electroceramics community,” said Eric Patterson, a NRL materials research scientist and colleague who nominated Gorzkowski for the award. “He has worked hard to grow routes of collaboration, been a strong mentor for students, helped them to participate, and also routinely organizes visits and symposia.”

Patterson went on to say Gorzkowski’s career and accomplishments have only grown over the years that he has known him.

Patterson said, “Over the course of his career he has become an internationally recognized expert in the field of electroceramics; including in the forms of single crystals, bulk, and thick film materials development and implementation.”

Gorzkowski received his Ph.D. in Materials Science and Engineering from Lehigh University in 2004.