Influence of Beam Equilibrium Self-fields on Linear Gain for a Free Electron Laser

Chin. Phys. Lett.

1991, Vol. 8

Issue (8): 392-395 DOI:

Original Articles

Influence of Beam Equilibrium Self-fields on Linear Gain for a Free Electron Laser

YU Junsheng;LIU Shenggang

University of Electronic Science and Technology of China, Chengdu 610054

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YU Junsheng, LIU Shenggang 1991 Chin. Phys. Lett. 8 392-395

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Abstract The small-signal linear gain for a combined electromagnetic wiggler and an axial-guide magnetic field free electron laser is derived within the presence of beam equilibrium self-fields. The numerical results show that the gain is reduced as the self-fields increase.

Keywords: 42.55.Tb 42.60.-v

Published: 01 August 1991

PACS:	42.55.Tb
	42.60.-v	(Laser optical systems: design and operation)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1991/V8/I8/0392

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