Development of FEL and SASE in the far-infrared region at ISIR, Osaka University

被引：7
作者：
Isoyama, Goro [1 ]
Kato, Ryukou [1 ]
Kashiwagi, Shigeru [1 ]
Igo, Tetsuya [1 ]
Morio, Yutaka [1 ]
机构：
[1] Osaka Univ, Inst Sci & Ind Res, Osaka 5670047, Japan
来源：
INFRARED PHYSICS & TECHNOLOGY | 2008年 / 51卷 / 05期
关键词：
linac; stability; FEL; SASE; infrared;
D O I：
10.1016/j.infrared.2007.12.030
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Free electron laser (FEL) and self-amplified spontaneous emission (SASE) are being developed in the far-infrared region using the L-band electron linac at the Institute of Scientific and Industrial Research (ISIR), Osaka University. The L-band linac was recently remodeled extensively not only for higher operational stability and reproducibility but also for high power operation of FEL. After commissioning of the linac, we first began SASE experiment with a newly-developed strong-focusing wiggler. Recently we began FEL experiment and obtained lasing with the high peak power at 70 pm again after a long break. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：371 / 374
页数：4
相关论文
共 9 条
[1]   Proposal for the edge-focusing wiggler for SASE [J].
Isoyama, G ;
Fujimoto, M ;
Kato, R ;
Yamamoto, S ;
Tsuchiya, K .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2003, 507 (1-2) :234-237
[2]  
ISOYAMA G, 2004, P APAC 2004 GYEONGJ, P237
[3]   Development of the edge-focusing wiggler for SASE [J].
Kashiwagi, S ;
Mihara, A ;
Kato, R ;
Isoyama, G ;
Yamamoto, S ;
Tsuchiya, K .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2004, 528 (1-2) :203-207
[4]   Higher harmonic generation observed in SASE in the far-infrared region [J].
Kato, R ;
Kumar, RAV ;
Kuwahara, M ;
Fujimoto, M ;
Nakamura, Y ;
Igo, T ;
Konishi, T ;
Isaka, S ;
Mitani, S ;
Okuda, S ;
Suemine, S ;
Isoyama, G .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 483 (1-2) :46-50
[5]   Wavelength spectrum of self-amplified spontaneous emission in the far-infrared region [J].
Kato, R ;
Okita, T ;
Kumar, RAV ;
Igo, T ;
Konishi, T ;
Kuwahara, M ;
Fujimoto, M ;
Mitani, S ;
Okuda, S ;
Suemine, S ;
Isoyama, G .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2001, 475 (1-3) :334-338
[6]   Lasing at 150 μm wavelength and measurement of the characteristics of the free-electron laser at ISIR, Osaka University [J].
Kato, R ;
Kondo, S ;
Igo, T ;
Okita, T ;
Konishi, T ;
Suemine, S ;
Okuda, S ;
Isoyama, G .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 445 (1-3) :169-172
[7]   Basic study of self-amplified spontaneous emission in the infrared region with the L-band linac at Osaka University [J].
Kato, R ;
Kumar, RAV ;
Okita, T ;
Kondo, S ;
Igo, T ;
Konishi, T ;
Okuda, S ;
Suemine, S ;
Isoyama, G .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 445 (1-3) :164-168
[8]   FREE-ELECTRON LASER OSCILLATION WITH A MULTIBUNCH ELECTRON-BEAM OF THE 38-MEV L-BAND LINEAR-ACCELERATOR AT ISIR [J].
OKUDA, S ;
HONDA, Y ;
KIMURA, N ;
OHKUMA, J ;
YAMAMOTO, T ;
SUEMINE, S ;
OKADA, T ;
ISHIDA, S ;
YAMAMOTO, 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) :244-247
[9]   Measurement of characteristics of the infrared free electron laser with the L-band linear accelerator at Osaka University [J].
Okuda, S ;
Ishida, S ;
Isoyama, G ;
Honda, Y ;
Kato, R .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1996, 375 (1-3) :329-331
1