FREE-ELECTRON LASER OSCILLATION WITH A MULTIBUNCH ELECTRON-BEAM OF THE 38-MEV L-BAND LINEAR-ACCELERATOR AT ISIR

被引：13

作者：

OKUDA, S ^{[1
]}

HONDA, Y ^{[1
]}

KIMURA, N ^{[1
]}

OHKUMA, J ^{[1
]}

YAMAMOTO, T ^{[1
]}

SUEMINE, S ^{[1
]}

OKADA, T ^{[1
]}

ISHIDA, S ^{[1
]}

YAMAMOTO, T ^{[1
]}

TAKEDA, S ^{[1
]}

TSUMORI, K ^{[1
]}

HORI, T ^{[1
]}

机构：

[1] NATL LAB HIGH ENERGY PHYS,TSUKUBA,IBARAKI 305,JAPAN

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1995年 / 358卷 / 1-3期

关键词：

D O I：

10.1016/0168-9002(94)01592-9

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Free-electron laser oscillation has been achieved with a multibunch electron beam generated with the 38 MeV L-band linear accelerator at The Institute of Scientific and Industrial Research in Osaka University. The wavelengths of the observed FEL are 32 to 40 mu m for energies of the electron beams of 17 to 19 MeV. The macropulse length of the beam is 1.8 mu s. The net FEL gain measured at a wavelength of 40 mu m is 25%. The tuning range of the length of the optical cavity and the FEL spectra have also been measured. The total output FEL energy of 12 mJ has been obtained in the recent experiments at a wavelength of 40 mu m. The intracavity peak power of the FEL is estimated to be about 150 MW.

引用

页码：244 / 247

页数：4

共 5 条

[1] SELF-AMPLIFIED SPONTANEOUS EMISSION AT WAVELENGTHS OF 20 AND 40 MU-M FROM SINGLE-BUNCH ELECTRON-BEAMS [J].

OKUDA, S ;

OHKUMA, J ;

KIMURA, N ;

HONDA, Y ;

OKADA, T ;

TAKAMUKU, S ;

YAMAMOTO, T ;

TSUMORI, K .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1993, 331 (1-3) :76-78

[2] SINGLE-BUNCH AND MULTIBUNCH ELECTRON-BEAM GENERATION FOR FEL EXPERIMENTS WITH THE 38-MEV L-BAND LINEAR-ACCELERATOR AT ISIR [J].

OKUDA, S ;

HONDA, Y ;

KIMURA, N ;

OHKUMA, J ;

YAMAMOTO, T ;

SUEMINE, S ;

OKADA, T ;

TAKEDA, S ;

TSUMORI, K ;

HORI, T .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1995, 358 (1-3) :248-251

[3] STATUS OF THE EXPERIMENTS FOR AN INFRARED FREE-ELECTRON LASER-OSCILLATOR AT ISIR [J].

OKUDA, S ;

OHKUMA, J ;

KIMURA, N ;

HONDA, Y ;

OKADA, T ;

TAKAMUKU, S ;

ISHIDA, S ;

YAMAMOTO, T ;

TSUMORI, K .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1993, 331 (1-3) :73-75

[4] FEL AMPLIFIER AND OSCILLATOR EXPERIMENTS WITH THE ISIR LINAC [J].

OKUDA, S ;

TSUMORI, K ;

OHKUMA, J ;

KIMURA, N ;

YAMAMOTO, T ;

HORI, T ;

TAKAMUKU, S .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1992, 318 (1-3) :81-84

[5] HIGH-CURRENT SINGLE BUNCH ELECTRON LINEAR-ACCELERATOR [J].

TAKEDA, S ;

TSUMORI, K ;

KIMURA, N ;

YAMAMOTO, T ;

HORI, T ;

SAWAI, T ;

OHKUMA, J ;

TAKAMUKU, S ;

OKADA, T ;

HAYASHI, K ;

KAWANISHI, M .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1985, 32 (05) :3219-3221

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