Design and Analysis of a Beam Dumper for a High-power Laser

被引：0

作者：

Kim, Tae-Kyun ^{[1
]}

Hwang, Soonhwi ^{[1
]}

Park, In-Kyu ^{[1
]}

Yang, Hwanseok ^{[1
]}

Lee, Jung Hwan ^{[2
]}

Lee, Kwang Hyun ^{[2
]}

机构：

[1] LIG Nex1 Co, Yongin, South Korea

[2] Agcy Def Dev, Seoul, South Korea

来源：

TRANSACTIONS OF THE KOREAN SOCIETY OF MECHANICAL ENGINEERS B | 2019年 / 43卷 / 06期

关键词：

Modeling and Simulation; Beam Dumper; High Power Laser; Transform Mirror;

D O I：

10.3795/KSME-B.2019.43.6.441

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Equipment that uses a high-power laser is continuously being improved and applied to various fields. The high-power laser beam is transmitted through the equipment's optical system. Unfortunately, the optical system is heated by the reflected and transmitted beam, which decreases its performance. Therefore, it is important to design a beam dumper that effectively reduces unnecessary beams. In this study, we designed a beam dumper for a high-power laser and analyzed its performance through modeling and simulation. We also conducted an experiment that measured the reflected energy using a photodetector.

引用

页码：441 / 445

页数：5

共 50 条

[31] Design, simulation and analysis of beam optics and solenoid of high-power gun for RF power source
Iqbal, Munawar
Zhou, Zusheng
Xiao, Ouzheng
Rehman, Muhammad Abdul
Wang, Shengchang
Un-Nisa, Zaib
Zhang, Zhandong
Pei, Guoxi
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2021, 1014
[32] Laser beam combining for high-power, high-radiance sources
Fan, TY
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2005, 11 (03) : 567 - 577
[33] INSTRUMENT FOR INSTANTANEOUS INSITU ANALYSIS OF THE MODE STRUCTURE OF A HIGH-POWER LASER-BEAM
LIM, GC
STEEN, WM
JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1984, 17 (11): : 999 - 1007
[34] Analysis on the Optical Performance and Test Technology of the Multiple Beam of the High-power Laser System
Li, Jianfang
Zhou, Yanmin
PROCEEDINGS OF THE 2015 2ND INTERNATIONAL CONFERENCE ON ELECTRICAL, COMPUTER ENGINEERING AND ELECTRONICS (ICECEE 2015), 2015, 24 : 88 - 91
[35] A method of beam combination of high-power incoherent fiber laser
Xu Jie
Zhao Shang-hong
Hou Rui
Zhan Sheng-bao
Fang Shao-qiang
Shi Lei
OPTOELECTRONICS LETTERS, 2007, 3 (04) : 278 - 281
[36] Laser Beam Soldering of Mounts for High-Power Space Optics
Rodriguez, Grucheska Rosario
Beckert, Erik
Peschel, Thomas
SPACE-BASED LIDAR REMOTE SENSING TECHNIQUES AND EMERGING TECHNOLOGIES, LIDAR 2023, 2024, : 281 - 290
[37] High-Power Coherent Beam Combination of Semiconductor Laser Arrays
Huang, R. K.
Chann, B.
Missaggia, L. J.
Angst, S. J.
Swint, R. B.
Donnelly, J. P.
Sanchez-Rubio, A.
Turner, G. W.
2008 CONFERENCE ON LASERS AND ELECTRO-OPTICS & QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE, VOLS 1-9, 2008, : 632 - 633
[38] Investigation of the spatial structure of a high-power fiber laser beam
Nosov, Pavel A.
Shirankov, Alexander F.
Grigoryants, Alexander G.
Tret'yakov, Roman S.
INTERNATIONAL SCIENTIFIC SEMINARS ON "FUNDAMENTAL AND APPLIED PROBLEMS OF PHOTONICS AND CONDENSED MATTER PHYSICS", 2015, 584
[39] Study on the beam shaping of high-power laser diode bars
黄伟
曾晓东
安毓英
Chinese Optics Letters, 2003, (08) : 475 - 476
[40] Spatial Structure of Focused Beam of a High-power Fiber Laser
Galushkin, M. G.
Egorov, E. N.
Panchenko, V. Ya.
Solovyov, A. V.
Vasiltsov, V. V.
LAT 2010: INTERNATIONAL CONFERENCE ON LASERS, APPLICATIONS, AND TECHNOLOGIES, 2011, 7994

← 1 2 3 4 5 →