| CONDENSED MATTER: STRUCTURAL, MECHANICAL, AND THERMAL PROPERTIES |
Prev
Next
|
|
|
Theoretical and experimental studies on high-power laser-induced thermal blooming effect in chamber with different gases |
| Xiangyizheng Wu(吴祥议政)1,2,4, Jian Xu(徐健)1,2,3,†, Keling Gong(龚柯菱)1,2,3, Chongfeng Shao(邵崇峰)1,2,3, Yang Kou(寇洋)1,2,3, Yuxuan Zhang(张宇轩)1,2,4, Yong Bo(薄勇)1,2,3,‡, and Qinjun Peng(彭钦军)1,2,3 |
1 Key Laboratory of Solid-State Laser, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China;
2 Key Laboratory of Functional Crystal and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China;
3 Institute of Optical Physics and Engineering Technology, Qilu Zhongke, Jinan 250000, China;
4 University of Chinese Academy of Sciences, Beijing 100190, China |
|
|
|
|
Abstract High-power laser induced thermal blooming effects in a closed chamber with three different gases are investigated theoretically and experimentally in this work. In the theoretical treatment, an incompressible gas turbulent model is adopted. In the numerical simulation the gas refractive index as a function of both the temperature and pressure is taken into consideration. In the experimental study the pump-probe technology is adopted. A high-power 1064-nm fiber laser with maximum output power of 12 kW is used to drive the gas thermal blooming, and a 50-mW high-beam-quality 637-nm laser diode (LD) is used as a probe beam. The influences of the gas thermal blooming in the chamber on the probe beam wavefront and beam quality are analyzed for three different gases of air, nitrogen, and helium, respectively. The results indicate that nitrogen is well suitable for restraining thermal blooming effect for high-power laser. The measured data are in good agreement with the simulated results.
|
Received: 11 January 2022
Revised: 22 March 2022
Accepted manuscript online: 28 March 2022
|
|
PACS:
|
61.80.Ba
|
(Ultraviolet, visible, and infrared radiation effects (including laser radiation))
|
| |
44.05.+e
|
(Analytical and numerical techniques)
|
| |
44.10.+i
|
(Heat conduction)
|
| |
47.27.-i
|
(Turbulent flows)
|
|
| Fund: Project supported by the National Natural Science Foundation of China (Grant No. 61875208). |
Corresponding Authors:
Jian Xu, Yong Bo
E-mail: xujian208@mails.gucas.ac.cn;boyong@tsinghua.org.cn
|
Cite this article:
Xiangyizheng Wu(吴祥议政), Jian Xu(徐健), Keling Gong(龚柯菱), Chongfeng Shao(邵崇峰), Yang Kou(寇洋), Yuxuan Zhang(张宇轩), Yong Bo(薄勇), and Qinjun Peng(彭钦军) Theoretical and experimental studies on high-power laser-induced thermal blooming effect in chamber with different gases 2022 Chin. Phys. B 31 086105
|
[1] Gong K L, Xu J, Zhang L, Guo Y D, Wang B S, Yang L, Li S, Chen Z Z, Yuan L, Kou Y, Xu Y T, Peng Q J and Xu Z Y 2019 Chin. Phys. Lett. 36 074204
[2] Lu L, Wang Z Q, Zhang P F, Qiao C H and Cai Y J 2021 Opt. Lett. 46 4304
[3] Zhu W Y, Qian X M, Rao R Z and Wang H H 2019 Infrared and Laser Engineering 48 12 (in Chinese)
[4] Rieckhoff K E 1966 Appl. Phys. Lett. 9 87
[5] Valley G C, Shen L W and Kelly R E 1979 Appl. Opt. 18 2728
[6] McClellan C, Munn M W and Nourie D 1979 Appl. Opt. 18 3984
[7] Albertine J R, Siahatgar S and Bennett H E 1997 Proc. SPIE 2988 257
[8] Shen P I and Andrepont M 2000 Proc. SPIE 4034 100
[9] Benjamin F A and Jonah A R 2019 J. Electromagn. Waves Appl. 33 96
[10] Liu J and Wang S Q 2011 Adv. Mater. Res. 354-355 165
[11] Kanev F, Makenova N, Nesterov R and Izmailov I 2016 Mater. Sci. Eng. 124 012063
[12] Yu H H, Hu P, An J Z and Zhang F Z 2015 Proc. SPIE 9255 92552Z-1
[13] Zu F Y, Wang J H, Ren G, Tan Y F, Zhu N B and Ai Z W 2016 Proc. SPIE 9682 96820T-1
[14] Peck E R and Khanna B N 1996 J. Opt. Soc. Am. 56 1059
[15] Zhang J, Liu Z H and Wang L J 2008 Appl. Opt. 47 3143
[16] Mansfield C R and Peck E R 1969 J. Opt. Soc. Am. 59 199
[17] Bonsch G and Potulski E 1998 Metrologia 35 133
[18] Zhang J, Lu Z H, Menegozzi B and Wang L J 2006 Rev. Sci. Instrum. 77 083104
[19] Wang Y J, Fan C Y and Wei H L 2015 Laser Beam Propagation and Applications through the Atmosphere and Sea Water (Beijing:Nation Defense Industry Press) pp. 312-313 (in Chinese) |
| 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
|
|
|
