Gain Measurement of a Free Electron Laser on the UVSOR Storage Ring

Shiro Takano; Hiroyuki Hama; Goro Isoyama; Akihiko Lin; Nikolay Alexandrovitch Vinokurov

doi:10.1143/JJAP.31.2621

Gain Measurement of a Free Electron Laser on the UVSOR Storage Ring

Shiro Takano, Hiroyuki Hama, Goro Isoyama, Akihiko Lin, Nikolay Alexandrovitch Vinokurov

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

We report the results of gain measurement of a free electron laser at a wavelength of 488 nm made on the UVSOR storage ring. In this experiment, a conventional transverse undulator made of permanent magnets is employed, and the storage ring is operated at the energy of 500 MeV in the single-bunch mode. The measured peak gain is 8×10^-4 for the average beam current of 10 mA, which agrees well with gain estimated from theory.

Original language	English
Pages (from-to)	2621-2625
Number of pages	5
Journal	Japanese journal of applied physics
Volume	31
Issue number	8 R
DOIs	https://doi.org/10.1143/JJAP.31.2621
Publication status	Published - 1992 Aug
Externally published	Yes

Keywords

Electron storage ring
Free electron laser
Gain measurement
Synchrotron radiation
Undulator

ASJC Scopus subject areas

Engineering(all)
Physics and Astronomy(all)

Access to Document

10.1143/JJAP.31.2621

Fingerprint Dive into the research topics of 'Gain Measurement of a Free Electron Laser on the UVSOR Storage Ring'. Together they form a unique fingerprint.

Cite this

@article{7e1abbaf71d1484381e0e5695ae11fb9,

title = "Gain Measurement of a Free Electron Laser on the UVSOR Storage Ring",

abstract = "We report the results of gain measurement of a free electron laser at a wavelength of 488 nm made on the UVSOR storage ring. In this experiment, a conventional transverse undulator made of permanent magnets is employed, and the storage ring is operated at the energy of 500 MeV in the single-bunch mode. The measured peak gain is 8×10-4 for the average beam current of 10 mA, which agrees well with gain estimated from theory.",

keywords = "Electron storage ring, Free electron laser, Gain measurement, Synchrotron radiation, Undulator",

author = "Shiro Takano and Hiroyuki Hama and Goro Isoyama and Akihiko Lin and Vinokurov, {Nikolay Alexandrovitch}",

year = "1992",

month = aug,

doi = "10.1143/JJAP.31.2621",

language = "English",

volume = "31",

pages = "2621--2625",

journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Japan Society of Applied Physics",

number = "8 R",

}

TY - JOUR

T1 - Gain Measurement of a Free Electron Laser on the UVSOR Storage Ring

AU - Takano, Shiro

AU - Hama, Hiroyuki

AU - Isoyama, Goro

AU - Lin, Akihiko

AU - Vinokurov, Nikolay Alexandrovitch

PY - 1992/8

Y1 - 1992/8

N2 - We report the results of gain measurement of a free electron laser at a wavelength of 488 nm made on the UVSOR storage ring. In this experiment, a conventional transverse undulator made of permanent magnets is employed, and the storage ring is operated at the energy of 500 MeV in the single-bunch mode. The measured peak gain is 8×10-4 for the average beam current of 10 mA, which agrees well with gain estimated from theory.

AB - We report the results of gain measurement of a free electron laser at a wavelength of 488 nm made on the UVSOR storage ring. In this experiment, a conventional transverse undulator made of permanent magnets is employed, and the storage ring is operated at the energy of 500 MeV in the single-bunch mode. The measured peak gain is 8×10-4 for the average beam current of 10 mA, which agrees well with gain estimated from theory.

KW - Electron storage ring

KW - Free electron laser

KW - Gain measurement

KW - Synchrotron radiation

KW - Undulator

UR - http://www.scopus.com/inward/record.url?scp=0026900539&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0026900539&partnerID=8YFLogxK

U2 - 10.1143/JJAP.31.2621

DO - 10.1143/JJAP.31.2621

M3 - Article

AN - SCOPUS:0026900539

VL - 31

SP - 2621

EP - 2625

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 8 R

ER -