First observation of self-amplified spontaneous emission in a free-electron laser at 109 nm wavelength

被引:294
作者
Andruszkow, J
Aune, B
Ayvazyan, V
Baboi, N
Bakker, R
Balakin, V
Barni, D
Bazhan, A
Bernard, M
Bosotti, A
Bourdon, JC
Brefeld, W
Brinkmann, R
Buhler, S
Carneiro, JP
Castellano, M
Castro, P
Catani, L
Chel, S
Cho, Y
Choroba, S
Colby, ER
Decking, W
Den Hartog, P
Desmons, M
Dohlus, M
Edwards, D
Edwards, HT
Faatz, B
Feldhaus, J
Ferrario, M
Fitch, MJ
Flöttmann, K
Fouaidy, M
Gamp, A
Garvey, T
Gerth, C
Geitz, M
Gluskin, E
Gretchko, V
Hahn, U
Hartung, WH
Hubert, D
Hüning, M
Ischebek, R
Jablonka, M
Joly, JM
Juillard, M
Junquera, T
Jurkiewicz, P
机构
[1] Inst Phys Nucl, PL-3055 Krakow, Poland
[2] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA
[3] BESSY, D-12489 Berlin, Germany
[4] Branch Inst Nucl Phys, Protvino 142284, Moscow Region, Russia
[5] CEA Saclay, F-91191 Gif Sur Yvette, France
[6] Darmstadt Univ Technol, FB18, Fachgebiet TEMF, D-64289 Darmstadt, Germany
[7] DESY, D-22603 Hamburg, Germany
[8] DESY, D-15738 Zeuthen, Germany
[9] Stanislaw Staszic Univ Min & Met, Fac Phys & Nucl Techniques, PL-30059 Krakow, Poland
[10] Fermi Natl Accelerator Lab, Batavia, IL 60510 USA
[11] Univ Hamburg, Inst Phys Expt, D-20603 Hamburg, Germany
[12] Inst High Energy Phys, FEL Lab, Beijing 100080, Peoples R China
[13] Inst High Energy Phys, Protvino 142284, Moscow Region, Russia
[14] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy
[15] INFN Milano, LASA, I-20090 Segrate, MI, Italy
[16] Univ Rome 2, Ist Nazl Fis Nucl, I-00100 Rome, Italy
[17] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia
[18] Polish Acad Sci, Inst Phys, PL-02668 Warsaw, Poland
[19] IN2P3, CNRS, Inst Phys Nucl, F-91406 Orsay, France
[20] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia
[21] Univ Paris Sud, Lab Accelerateur Lineaire, IN2P3, CNRS, F-91898 Orsay, France
[22] Max Born Inst, D-12489 Berlin, Germany
[23] Cornell Univ, Newman Lab, Ithaca, NY 14850 USA
[24] Rhein Westfal TH Aachen, Phys Zentrum, Phys Inst 3A, D-52056 Aachen, Germany
[25] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA
[26] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA
[27] Yerevan Phys Inst, Yerevan 375036, Armenia
关键词
D O I
10.1103/PhysRevLett.85.3825
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present the first observation of self-amplified spontaneous emission (SASE) in a free-electron laser (FEL) in the vacuum ultraviolet regime at 109 nm wavelength (11 eV). The observed free-electron laser gain (approximately 3000) and the radiation characteristics, such as dependency on bunch charge, angular distribution, spectral width, and intensity fluctuations, are all consistent with the present models for SASE FELs.
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收藏
页码:3825 / 3829
页数:5
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