STATISTICAL VARIATION OF FEL PERFORMANCE DUE TO WIGGLER FIELD ERRORS

被引：11

作者：

KENNEDY, P

BOBBS, B

RAKOWSKY, G

COVER, R

机构：

[1] Rockwell International, Rocketdyne Division, Canoga Park, CA 91303, 6633 Canoga Avenue

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1990年 / 296卷 / 1-3期

关键词：

D O I：

10.1016/0168-9002(90)91275-G

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Numerical simulations are used to demonstrate that large statistical variations in peak spontaneous emission and small-signal gain are obtained for FEL wigglers with the same rms field error, but different error distributions. Results demonstrate the need for a wiggler specification which reflects the effect of error ordering on FEL performance. © 1990.

引用

页码：607 / 610

页数：4

共 8 条

[1] IN SEARCH OF A MEANINGFUL FIELD-ERROR SPECIFICATION FOR WIGGLERS
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[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 296 (1-3) : 574 - 578
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[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 296 (1-3) : 603 - 606
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[7] HIGH-PERFORMANCE PURE PERMANENT-MAGNET UNDULATORS
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[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 296 (1-3) : 597 - 602
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