ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Investigation of stimulated rotational Raman scattering of the high-power broadband laser with applied angular dispersion |
Fan Xin-Min (樊心民)a, Lü Zhi-Wei (吕志伟)a, Lin Dian-Yang (林殿阳)a, Liu Ying (刘颖)a, Zhu Cheng-Yu (朱成禹)a, He Wei-Ming (何伟明)a, Ding Lei (丁磊)a b |
a National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150080, China; b Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China |
|
|
Abstract Smoothing by spectral dispersion (SSD) leads to considerable improvement on laser-irradiation uniformity in far field for fusion lasers. Phase modulation in time and spectral angular dispersion (SAD) across the beam introduced by SSD will affect the stimulated rotational Raman scattering (SRRS) gain in the near field. This paper focuses on the influence of SAD on SRRS gain under different laser conditions. Results show that the SAD will aggravate the generation of SRRS when the laser initial additional phase is constant. On the contrary, the SAD can reduce the SRRS gain if appropriate SSD parameters are adopted when the laser initial additional phase is variable. SSD has a certain application prospect in SRRS suppression.
|
Received: 26 December 2012
Revised: 29 March 2013
Accepted manuscript online:
|
PACS:
|
42.65.-k
|
(Nonlinear optics)
|
|
34.50.-s
|
(Scattering of atoms and molecules)
|
|
Fund: Project supported by the State Key Program of the National Natural Science Foundation of China (Grant No. 61138005) and the National Natural Science Foundation of China (Grant No. 61008004). |
Corresponding Authors:
Lin Dian-Yang
E-mail: dianyanglin@163.com
|
Cite this article:
Fan Xin-Min (樊心民), Lü Zhi-Wei (吕志伟), Lin Dian-Yang (林殿阳), Liu Ying (刘颖), Zhu Cheng-Yu (朱成禹), He Wei-Ming (何伟明), Ding Lei (丁磊) Investigation of stimulated rotational Raman scattering of the high-power broadband laser with applied angular dispersion 2013 Chin. Phys. B 22 124206
|
[1] |
Henesian M A, Swift C D and Murray J R 1985 Opt. Lett. 10 565
|
[2] |
Lin Y, Kessler T J and Lawrence G N 1994 Appl. Opt. 33 4781
|
[3] |
Herring G C, Mark J D and Bischel W K 1986 Opt. Lett. 11 348
|
[4] |
Rokni M and Flusberg A 1986 IEEE QE-22 1102
|
[5] |
Leung K, Oron M, Klimek D, Holmes R and Flusberg A 1988 Opt. Lett. 13 33
|
[6] |
Lin Y, Kessler T and Lawrence G N 1992 SPIE 1625 158
|
[7] |
Lin Y, Kessler T J, Armstrong J J and Lawrence G N 1993 SPIE 1870 14
|
[8] |
Bordenave E and Chies T 2006 J. Phys. IV 133 661 (in French)
|
[9] |
Wang J, Zhang X M, Han W, Li F Q, Zhou L D, Feng B and Xiang Y 2011 Chin. Phys. Lett. 28 084211
|
[10] |
Skeldon M D and Bahr R 1991 Opt. Lett. 16 366
|
[11] |
Skupsky S, Short R W, Kessler T, Craxton R S, Letzring S and Soures J M 1989 J. Appl. Phys. 66 3456
|
[12] |
Rothenberg J E 1997 J. Opt. Soc. Am. B 14 1664
|
[13] |
Miyaji G, Miyanaga N, Urushihara S, Suzuki K, Matsuoka S, Nakatsuka M, Morimoto A and Kobayashi T 2002 Opt. Lett. 27 725
|
[14] |
Treadwell P A 2007 Proc. SPIE 6455 64550M
|
[15] |
Zhang R, Wang J J, Su J Q, Liu L Q, Ding L, Tang J, Liu H, Jing F and Zhang X M 2010 Acta Phys. Sin. 59 6290 (in Chinese)
|
[16] |
Fan X M, Lu Z W, Lin D Y, Yang F, Liu Y, Dong Y K, Zhu C Y and Hasi W L J 2013 Laser Part. Beams 31 171
|
[17] |
Williams W, Auerbam J, Hunt J, Lawson L, Manes K, Orth C, Sacks R, Trenholme J and Wegner P UCRL-ID-127297
|
[18] |
Fu F X and Zhang B 2011 Chin. J. Lasers 38 0402009 (in Chinese)
|
[19] |
Carman R L, Shimizu F, Wang C S and Bloembergen N 1970 Phys. Rev. A 2 60
|
[20] |
Han W, Wang F, Zhou L D, Feng B, Jia H T, Li K Y, Xiang Y and Zheng W G 2012 Chin. Phys. B 21 077901
|
No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|