DocumentCode :
3460738
Title :
The Princeton FRC Rotating-Magnetic-Field-Experiment RF System
Author :
Brunkhorst, C. ; Berlinger, B. ; Ferraro, N. ; Cohen, S.A.
Author_Institution :
Princeton Univ., Princeton
fYear :
2007
fDate :
17-21 June 2007
Firstpage :
1
Lastpage :
4
Abstract :
The Princeton FRC (PFRC) is a compact device that utilizes odd-parity[1] radio-frequency rotating magnetic fields (RMFo) to heat electrons[2] and drive azimuthal current in a cylindrical plasma column. A serendipitous discovery is that the RF system serves as a useful diagnostic tool, providing data on RF-field penetration into the plasma.[3] Efficient use of RF power is required to accommodate the small size of the device and for its development into a practical fusion reactor. The RF system is described along with its evolution and lessons learned.
Keywords :
fusion reactor instrumentation; plasma diagnostics; plasma radiofrequency heating; FRC rotating-magnetic-field-experiment; RF system; cylindrical plasma column; diagnostic tool; odd-parity radio-frequency rotating magnetic fields; Bandwidth; Broadband amplifiers; Coaxial cables; Coils; Electrostatics; Feeds; Plasmas; Radio frequency; Radiofrequency amplifiers; Tellurium;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Fusion Engineering, 2007. SOFE 2007. 2007 IEEE 22nd Symposium on
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-1193-1
Electronic_ISBN :
978-1-4244-1194-8
Type :
conf
DOI :
10.1109/FUSION.2007.4337897
Filename :
4337897
Link To Document :
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