General Atomics EMS Capacitors
Provides the primary high-density pulsed energy storage hardware for U.S. defense and fusion programs.
01 Definition
High-energy-density, pulsed-power capacitors developed by General Atomics Electromagnetic Systems for military and experimental fusion systems.
02 Detailed_Analysis
General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures world-leading high-energy-density pulsed capacitors. Developed originally for military applications such as the Electromagnetic Aircraft Launch System (EMALS), railguns, and pulsed-power fusion experiments, these capacitors deliver high volumetric energy densities (up to several MJ/m³), low inductance, and exceptional lifecycle durability under repetitive discharge conditions.
03 Key_Facts
- ▸ Manufactured by General Atomics Electromagnetic Systems (GA-EMS)
- ▸ Used in EMALS, electromagnetic railguns, and pulsed fusion facilities
- ▸ Delivers high volumetric energy density with long repetitive life cycles
04 Deep_Dive_Intelligence
Overview
Intelligence asset in the Capacitor Technology.
Entity Type: Concept — General Atomics EMS (High Density Capacitors) is a technical concept or theoretical framework.
Research Findings
General Atomics EMS (High Density Capacitors) appears in 5 research analysis documents:
Charles Nakhleh Nuclear Physics Stewardship 2021:
Findings: Charles Nakhleh Nuclear Physics Stewardship 2021
Source PDF: [Charles_Nakhleh_Nuclear_Physics_Stewardship_2021.pdf](/archive/Charles_Nakhleh_Nuclear_Physics_Stewardship_2021)
Date range: 1992-2025
Source org: LANL
Summary
This professional dossier evaluates the career of Dr. Charles W. Nakhleh and his strategic leadership roles...
Findings: FPT FRC Propulsion 2024
Source PDF: [FPT_FRC_Propulsion_2024.pdf](/archive/FPT_FRC_Propulsion_2024)
Date range: 1975-2026
Source org: LANL
Summary
This 2024 technical assessment examines Field Propulsion Technologies (FPT) and the expanded Field-Reversed Configuration (FRC) propulsion ecosystem, specifi...
GeneralAtomicsEMS PulsedPowerDirectedEnergy 2025:
Findings: GeneralAtomicsEMS PulsedPowerDirectedEnergy 2025
Source PDF: [GeneralAtomicsEMS_PulsedPowerDirectedEnergy_2025.pdf](/archive/GeneralAtomicsEMS_PulsedPowerDirectedEnergy_2025)
Date range: 2007-2025
Source org: DARPA
Summary
This technology watch report analyzes General Atomics Electromagnetic Systems' (GA-EMS) core expertise in ...
GeneralAtomics DIII-D FiveYearPlan 1998:
Findings: Generalatomics DIII D Fiveyearplan 1998
Source PDF: [GeneralAtomics_DIII-D_FiveYearPlan_1998.pdf](/archive/GeneralAtomics_DIII_D_FiveYearPlan_1998)
Date range: 1957-2025
Source org: LANL
Summary
This 1998 document, produced by the General Atomics project staff, outlines the comprehensive five-year technical plan for th...
IEEE PulsedPower PlasmaScience 2019:
Findings: IEEE Pulsedpower Plasmascience 2019
Source PDF: [IEEE_PulsedPower_PlasmaScience_2019.pdf](/archive/IEEE_PulsedPower_PlasmaScience_2019)
Date range: 2016-2019
Source org: LANL
Summary
This document outlines the program for the 2019 IEEE Pulsed Power and Plasma Science Conference held in Orlando, Florida. It details ...
06 Related_Terms (3)
07 Related_Entities (11)
08 Timeline_Mentions (10)
Pulsed Power Technology Growth
Pulsed power technology begins rapid development, supported by the Atomic Energy Commission and Defense Nuclear Agency for radiation source testing.
fusion-physicsMAGO project begins at VNIIEF (Russian nuclear weapons lab)
Russian MTF program at weapons lab. Communist Party decree. Same dual-use pattern as US.
defense-programsRussia A-60 airborne laser first flight
The Beriev A-60 airborne laser laboratory made its first flight. Based on the Il-76MD transport, it carried a 1MW-class CW laser for ASAT operations. The A-60 is the foreign equivalent of the US ABL Y
Directed EnergyKrasik Emigrates to Israel
Professor Yakov Krasik moves from the Soviet Union to the Weizmann Institute of Science, facilitating the transfer of Soviet pulsed power expertise to the West.
personnelJoint US-Russian MAGO MTF collaboration begins
LANL and VNIIEF begin joint magnetized target fusion experiments using explosive pulsed power.
international-programsJoint US-Russian MAGO MTF experiment begins
LANL-VNIIEF joint magnetized target fusion experiment using explosive pulsed power.
fusion-researchTechnion P4 Laboratory Established
Professor Krasik establishes the Plasma and Pulsed Power (P4) Laboratory at the Technion-Israel Institute of Technology.
fusion-physicsAtlas Pulsed Power Facility Commissioned
Atlas commissioned at LANL. Received Shiva Star technology (capacitors, rail-gap switches). Supports SSP. Turchi liner experiments. Later relocated to Nevada Test Site.
Classified ProgramsHEPPC Development
General Atomics announces the High Energy Pulsed Power Container (HEPPC), doubling energy density via world-record capacitors.
fusion-physicsIEEE Pulsed Power and Plasma Science Conference
Global conference held in Orlando, Florida, featuring sessions on computational plasma physics and pulsed power applications.
fusion-physics09 FAQ
What is General Atomics EMS Capacitors? ▾
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Quick_Facts
- Category
- Technology
- Aliases
- General Atomics EMS Capacitors, general-atomics-ems-capacitors, GA-EMS Capacitors, General Atomics Pulsed Capacitors
- Sources
- 0
- Related Terms
- 3
- Graph Entities
- 11
- Timeline Events
- 10