Title :
First tests of a 527 GHz gyrotron for dynamic nuclear polarization
Author :
Felch, K. ; Blank, Marita ; Borchard, P. ; Cauffman, S. ; Rosay, M. ; Tometich, L.
Author_Institution :
Commun. & Power Ind., LLC, Palo Alto, CA, USA
Abstract :
A gyrotron operating at the second cyclotron harmonic in a magnetic field of 9.7 T has produced a CW output power of 25 W at 527 GHz. The gyrotron is now being employed in Dynamic Nuclear Polarization (DNP) Applications. The gyrotron design and results of the tests are presented.
Keywords :
cyclotrons; dynamic nuclear polarisation; gyrotrons; submillimetre wave tubes; CW output power; DNP; dynamic nuclear polarization; frequency 527 GHz; gyrotron; magnetic field; magnetic flux density 9.7 T; power 25 W; second cyclotron harmonics; Electron tubes; Gyrotrons; Magnetic fields; Nuclear magnetic resonance; Polarization; Power generation; Superconducting magnets; dynamic nuclear polarization; gyrotron; terahertz;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
Conference_Location :
Paris
Print_ISBN :
978-1-4673-5976-4
DOI :
10.1109/IVEC.2013.6571048
