3-DIMENSIONAL SIMULATION OF A FREE-ELECTRON LASER-AMPLIFIER

被引:41
作者
JHA, P [1 ]
WURTELE, JS [1 ]
机构
[1] UNIV LUCKNOW,DEPT PHYS,LUCKNOW 226007,UTTAR PRADESH,INDIA
基金
美国国家科学基金会;
关键词
D O I
10.1016/0168-9002(93)90092-V
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
A new three-dimensional code for free-electron laser simulation has been developed. The code allows for a three-dimensional treatment of electron dynamics and the radiation field. It also includes space-charge, wiggler tapering and errors. and external focussing of the electron beam with either a quadrupole FODO lattice of ion channel. Simulation results for a microwiggler FEL are presented. Ion channel focussing is found to bring about significant enhancements in gain.
引用
收藏
页码:477 / 481
页数:5
相关论文
共 7 条
[1]  
EDWARDS DA, 1989, INTRO PHYSICS PARTIC, pCH3
[2]   ERROR FIELD MEASUREMENT AND ANALYSIS FOR A PURE PERMANENT-MAGNET FEL WIGGLER [J].
GOODMAN, DL ;
SHEFER, RE ;
HALBACH, K .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 318 (1-3) :825-829
[3]   A PLANAR ELECTROMAGNET MICROWIGGLER FOR FREE-ELECTRON LASERS [J].
STONER, R ;
CHEN, SC ;
BEKEFI, G .
IEEE TRANSACTIONS ON PLASMA SCIENCE, 1990, 18 (03) :387-391
[4]  
STONER R, COMMUNICATION
[5]   FREE-ELECTRON LASER SIMULATION TECHNIQUES [J].
TRAN, TM ;
WURTELE, JS .
PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1990, 195 (01) :1-21
[6]   TDA - A 3-DIMENSIONAL AXISYMMETRIC CODE FOR FREE-ELECTRON-LASER (FEL) SIMULATION [J].
TRAN, TM ;
WURTELE, JS .
COMPUTER PHYSICS COMMUNICATIONS, 1989, 54 (2-3) :263-272
[7]  
Whittum D, 1990, THESIS