Formation of a field reversed configuration for magnetic and electrostatic confinement of plasma

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United States of America Patent

PATENT NO 9265137
APP PUB NO 20090220039A1
SERIAL NO

12465455

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Abstract

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A system and method for containing plasma and forming a Field Reversed Configuration (FRC) magnetic topology are described in which plasma ions are contained magnetically in stable, non-adiabatic orbits in the FRC. Further, the electrons are contained electrostatically in a deep energy well, created by tuning an externally applied magnetic field. The simultaneous electrostatic confinement of electrons and magnetic confinement of ions avoids anomalous transport and facilitates classical containment of both electrons and ions. In this configuration, ions and electrons may have adequate density and temperature so that upon collisions ions are fused together by nuclear force, thus releasing fusion energy. Moreover, the fusion fuel plasmas that can be used with the present confinement system and method are not limited to neutronic fuels only, but also advantageously include advanced fuels.

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Patent Owner(s)

  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Binderbauer, Michi Irvine, US 1 22
Qerushi, Artan Irvine, US 9 307
Rostoker, Norman Irvine, US 44 1617
Tahsiri, Hooshang Irvine, US 9 307

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