Title of article
Numerical study of optical-cavity misalignment effects for a far-infrared FEL
Author/Authors
Sobajima، نويسنده , , Masaaki and Koike، نويسنده , , Hidehito and Yokoyama، نويسنده , , Minoru and Oda، نويسنده , , Fumihiko and Kawai، نويسنده , , Masayuki and Miura، نويسنده , , Hidenori، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
5
From page
240
To page
244
Abstract
A far-infrared FEL will be newly installed in the IR FEL Research Center at the Science University of Tokyo (FEL-SUT) in 2002. In this study, optical cavity misalignment effects for the far-infrared FEL are researched by using the simulation code that has been developed at Kawasaki Heavy Industries, Ltd. Results show not only cavity losses but also the gain reduction by the tilt and the offset of the mirror and the offset of the electron beam. The required alignment accuracy is also obtained in this study.
Keywords
FEL , waveguide , Far-infrared , Slippage , Simulation
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2002
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2195572
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