Demonstration of Mo Soft X-Ray Lasers with a Grazing Incidence Pumping Scheme in the XL-II Facility

被引：0

作者：

Dong Quan-Li ^{[1
]}

Wang Shou-Jun ^{[1
]}

Wang Zhao-Hua ^{[1
]}

Zhao Jing ^{[1
]}

Wei Zhi-Yi ^{[1
]}

Zhang Jie ^{[1
,2
]}

机构：

[1] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China

[2] Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200240, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2009年 / 26卷 / 06期

基金：

中国国家自然科学基金;

关键词：

REPETITION-RATE OPERATION; 18.9-NM TABLETOP LASER; NICKEL-LIKE CADMIUM; NM;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A Ni-like Mo soft x-ray laser (SXRLs) operating at 18.9nm has been demonstrated by employing a grazing incidence pumping scheme with 120 mJ in the 200 ps pre-pulse and 140 mJ in the 200 fs main pulse. The SXRL gain is estimated to be 1.5-3 cm(-1) when a grazing incidence angle of 14 degrees is applied. Numerical simulations are also performed to investigate the dynamics of the ion distribution. It is found that a high intensity at 2.4 x 10(14) W/cm(2) of the 200 fs main pulse could heat the pre-plasma rapidly to an appropriate temperature for population inversion, and could compensate for the shortage of the total pump energy to a certain extent.

引用

页数：3

共 50 条

[21] Six-channel grazing incidence soft X-ray pinhole camera
Li, Jun
Duan, Shuchao
Huang, Xianbin
Li, Jing
Zhou, Shaotong
Zhang, Siqun
Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams, 2012, 24 (06): : 1376 - 1380
[22] Q-switched laser-assisted grazing incidence pumping (QAGRIP) for efficient soft x-ray laser generation
Delmas, Olivier
Pittman, Moana
Cassou, Kevin
Guilbaud, Olivier
Kazamias, Sophie
Cojocaru, Gabriel V.
Neveu, Olivier
Demailly, Julien
Baynard, Elsa
Ursescu, Daniel
Ros, David
OPTICS LETTERS, 2014, 39 (21) : 6102 - 6105
[23] Grazing-incidence x-ray diffraction analysis at the European Synchrotron Radiation Facility
Barbier, A
Renaud, G
Robach, O
Guénard, P
JOURNAL DE PHYSIQUE IV, 1998, 8 (P5): : 203 - 213
[24] EXCIMER LASER AND NEW SCHEME FOR TRAVELING-WAVE PUMPING OF X-RAY LASERS
SCHAFER, FP
JOURNAL DE PHYSIQUE, 1986, 47 (C-6): : 149 - 150
[25] Recent Progress in Grazing-Incidence-Pumped X-Ray Lasers at Uni-BE
Balmer, J. E.
Gruenig, M.
Imesch, C.
Staub, F.
X-RAY LASERS 2008, PROCEEDINGS, 2009, 130 : 23 - 31
[26] Determination of the layered structure in Mo/Si multilayers by grazing incidence X-ray reflectometry
Yakshin, AE
Louis, E
Görts, PC
Maas, ELG
Bijkerk, F
PHYSICA B, 2000, 283 (1-3): : 143 - 148
[27] Demonstration of X-ray Thomson Scattering on Shenguang-II Laser Facility
Hu Guangyue
Zhang Xiaoding
Zheng Jian
Lei Anle
Shen Baifei
Xu Zhizhan
Zhang Jiyan
Yang Jiamin
Yang Guohong
Wei Minxi
Li Jun
Ding Yongkun
PLASMA SCIENCE & TECHNOLOGY, 2012, 14 (10) : 864 - 870
[28] Theoretical research on Ni-like Ag X-ray laser by grazing incidence pumping
Zhang, G.
Zhang, T.
Zheng, W.
Qiao, X.
X-RAY LASERS 2006, PROCEEDINGS, 2007, 115 : 303 - +
[29] LASERIX: an open laser facility for developments of EUV and soft X-ray lasers and applications
Ros, D.
Guilbaud, O.
Kazamias, S.
Pittman, M.
Lagron, J. -C.
Zielbauer, B.
Mourou, G.
Cassou, K.
Cros, B.
Maynard, G.
Zeitoun, Ph
Zimmer, D.
Kuehl, T.
DIODE-PUMPED HIGH ENERGY AND HIGH POWER LASERS ELI: ULTRARELATIVISTIC LASER-MATTER INTERACTIONS AND PETAWATT PHOTONICS AND HIPER: THE EUROPEAN PATHWAY TO LASER ENERGY, 2011, 8080
[30] Role of the precursor in a triple-pulse pumping scheme of a nickel-like silver soft-x-ray laser in the grazing-incidence-pumping geometry
Janulewicz, K. A.
Kim, C. M.
PHYSICAL REVIEW E, 2010, 82 (05):

← 1 2 3 4 5 →