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Updated: Apr 18, 2026
07:17
Non-equilibrium Microwave Plasma for Efficient High Temperature Chemistry
Published on: August 1, 2017
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Note: Experimental platform for magnetized high-energy-density plasma studies at the omega laser facility
G Fiksel1, A Agliata1, D Barnak1
1Laboratory for Laser Energetics, University of Rochester, 250 East River Rd, Rochester, New York 14623-1299, USA.
The Review of Scientific Instruments
|February 2, 2015
Summary
Upgraded pulsed magnetic field generators now offer enhanced energy storage and improved switching for high-energy-density plasma research. Advanced 3-D printing enables diverse magnetic field topologies, advancing magneto-inertial fusion studies.
Area of Science:
- Plasma Physics
- Fusion Energy
- High Energy Density Physics
Background:
- Magneto-inertial fusion research requires powerful pulsed magnetic fields.
- Previous systems had limitations in energy storage and magnetic field shaping.
- Existing pulsed magnetic field generators are crucial for studying plasma behavior.
Purpose of the Study:
- To describe an upgraded pulsed magnetic field generator for magneto-inertial fusion.
- To enhance energy storage and switching capabilities.
- To explore novel magnetic field topologies using advanced fabrication.
Main Methods:
- Upgraded electrical discharge system for a pulsed magnetic field generator.
- Utilized high-voltage capacitor discharge through wire-wound coils.
- Employed 3-D printing technology for magnetic coil fabrication.
Main Results:
- Achieved pulsed magnetic fields of tens of tesla in small volumes.
- Increased energy storage capacity and improved switching efficiency.
- Demonstrated fabrication of magnetic coils with diverse topologies via 3-D printing.
Conclusions:
- The upgraded system provides enhanced capabilities for high-energy-density plasma research.
- 3-D printing offers unprecedented flexibility in magnetic field generation.
- This advancement supports further exploration in magneto-inertial fusion and related fields.
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