Influence of Emitter Surface Roughness and Emission Inhomogeneity on Efficiency and Stability of High Power Fusion Gyrotrons

The increasing demand for powerful, reliable, and efficient gyrotron oscillators for Electron Cyclotron Resonance Heating (ECRH) in fusion plasma experiments requires a close look at the various factors in gyrotrons that determine gyrotron performance. In this frame, the influence of emitter surface...

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Bibliographic Details
Main Author: Zhang, Jianghua (auth)
Format: Book Chapter
Published: KIT Scientific Publishing 2016
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Online Access:Get Fullteks
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024 7 |a 10.5445/KSP/1000058566  |c doi 
041 0 |a English 
042 |a dc 
100 1 |a Zhang, Jianghua  |4 auth 
245 1 0 |a Influence of Emitter Surface Roughness and Emission Inhomogeneity on Efficiency and Stability of High Power Fusion Gyrotrons 
260 |b KIT Scientific Publishing  |c 2016 
300 |a 1 electronic resource (XV, 197 p. p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a The increasing demand for powerful, reliable, and efficient gyrotron oscillators for Electron Cyclotron Resonance Heating (ECRH) in fusion plasma experiments requires a close look at the various factors in gyrotrons that determine gyrotron performance. In this frame, the influence of emitter surface roughness, emission inhomogeneity, and secondary electron generation on gyrotron operation is presented, with focus on Low Frequency Oscillations (LFOs) and Electron Beam Halo (EBH) generation. 
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546 |a English 
653 |a Strahlsysteme 
653 |a Emitter 
653 |a Low Frequency Oscillations 
653 |a Magnetron Injection Gun 
653 |a Gyrotron 
653 |a Electron Beam Halo 
653 |a Electron Beam HaloGyrotron 
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856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/50194  |7 0  |z DOAB: description of the publication