Research Progress and Development Trend of Machine Learning in Phase Control of Fiber Laser Arrays br

被引:2
|
作者
Gao, Zhiqing [1 ]
Chang, Qi [1 ]
Liu, Haoyu [1 ]
Li, Jun [1 ,2 ,3 ]
Ma, Pengfei [1 ,2 ,3 ]
Zhou, Pu [1 ]
机构
[1] Natl Univ Def Technol, Coll Adv Interdisciplinary Studies, Changsha 410073, Hunan, Peoples R China
[2] Natl Univ Def Technol, Nanhu Laser Lab, Changsha 410073, Hunan, Peoples R China
[3] Hunan Prov Key Lab High Energy Laser Technol, Changsha 410073, Hunan, Peoples R China
来源
关键词
laser optics; fiber laser; array laser; machine learning; phase control; ANGULAR-MOMENTUM BEAMS; COHERENT BEAM; COMBINATION; MODE; STABILIZATION; GENERATION; NOISE; LIGHT; STATE;
D O I
10.3788/CJL230656
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Significance Phase control is a key factor in achieving coherent beam combining Recently, the number of coherent combining path his huset cuntly expanding, and the shieved mining power has been continuously increasing. However, when the powering mining light we de kilowatts several kimatte, the ribulof the phone licked control system significantly mors with the implesity of the ic wenky/ploring new phase muind nie dundo husid mingine learning huo hirume a new development trenul. Progress in 2019 Tural learning herent enmibining system, achieving the prediction the team calidised the Isability if applying the windrement learning packed in the tollsperties current combing systems in simation vient and and the shility of the 2) To me the limitation of imement learning in expanding the mmaker ul enherent combining is, in 2021, Shakerych et al, pro mlimessional phase dymunir memmed scherm neural mes. This chansa spustimmen leaming method inseks, and the phase-kicked alcach 30 (Fig.20 2022, Shkurt al impletite phase commuflir amplifier and emaparmention of phase in low kHe (Fig. In metu hive shining light final sloping ( umuy using a quarrier leaming spirithes (Fig 4) Tow the fusibility of phe lacking wing deep leaping in energyModified Letter Turned Commatypu fiur Jawer ruhemui somshining systems, in 2019 Haunt legering is cereus ming systems for the first third phase hacking (Fig 1 Sally, the Chi Amy Sin Chin, Berkeley National Laboratury the United States, and the University Southmann the United Kingdoms conted the or experimental verification of phase-locking hawed in deep being alement chamteristics shility to quickly ahjust the sub-beam pl sach the genetic and station of special light faids with high light liebl contend caused by phos conjugation. His tal proposed i pal philcked til sin lumetion en el ple extraction. Faber, they ended the valuatio alergat spot gel by tind her combining to gel customization, eching demping ertil if the laser rrug light fehls such as shital sagalar mmm he was dest decoupling in the granulosa may special light Sekda ng in energy-mal haren mining, incuring the in In addition si energy-path forge muhining systems devel finial power and high made witching spend. Tir wiles the failure fewer in the bucket wally wed in the study generalesham ishin ingstips The feasibility of grating imples Change the pile of plow jug . With the application of artificial intelligenes algo the ray light old mm of special hemie to selles compile phase control problems hus be a new reach ach In 2008, Hindured deep lexming algorithm step phase comment (Fig. 111. To inter is the relative phase inaity informacion unit wing angular dumininition has been improved Conclusions and prospects Cuently, all injimiving the phase tontil cipelekky af fiber liner arrays However, still exist to be siderdi perkomance vyempilational laget my te is urgently markausive, imperament in the sample training spend kingly grem potential mile in my last pham magulation. intu ber her arms thievestiral field regulation through a two appeal Geld information, in 2022. Hatu extind white sugul (A) angle din perperindimaid deep leaming algumas in hiarn the mapping of the (Fig. 121. The purity of the OAM une the later stages of pho verifying that angular domain Eight leid inimmation is helpful to comend dis have been schiered in the design and preliminary verification of for ad un machine barning. The number of remi jathe bus varded 100. adidas better perines this radilication algorithe in tem a ranged and marry ftimur high power metiam tring mise ruuftime, anal the and With the development in artificial intelligens oogy, the , party, my, and mining eye expected to pro machin
引用
收藏
页数:15
相关论文
共 64 条
  • [1] Analysis of a Spatial-Filtering Passive Fiber Laser Beam Combining System
    Bochove, Erik J.
    Shakir, Sami A.
    [J]. IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2009, 15 (02) : 320 - 327
  • [2] First experimental demonstration of coherent beam combining of more than 100 beams
    Chang, Hongxiang
    Chang, Qi
    Xi, Jiachao
    Hou, Tianyue
    Su, Rongtao
    Ma, Pengfei
    Wu, Jian
    Li, Can
    Jiang, Man
    Ma, Yanxing
    Zhou, Pu
    [J]. PHOTONICS RESEARCH, 2020, 8 (12) : 1943 - 1948
  • [3] Chang Q, 2023, Chin. J. Lasers, V50
  • [4] Chang Q., 2020, AS COMM PHOT C
  • [5] Experimental Phase Stabilization of a 397-Channel Laser Beam Array Via Image Processing in Dynamic Noise Environment
    Chang, Qi
    Hou, Tianyue
    Long, Jinhu
    Deng, Yu
    Chang, Hongxiang
    Ma, Pengfei
    Su, Rongtao
    Ma, Yanxing
    Zhou, Pu
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2022, 40 (19) : 6542 - 6547
  • [6] Mutual injection-locking and coherent combining of two individual fiber lasers
    Chen, Zilun
    Hou, Jing
    Zhou, Pu
    Jiang, Zongfu
    [J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 2008, 44 (5-6) : 515 - 519
  • [7] Coffey V., 2014, Optics and Photonics News, V25, P28, DOI [10.1364/OPN.25.10.000028, DOI 10.1364/OPN.25.10.000028]
  • [8] Experimental demonstration of a phase-locked laser array using a self-Fourier cavity
    Corcoran, CJ
    Durville, F
    [J]. APPLIED PHYSICS LETTERS, 2005, 86 (20) : 1 - 3
  • [9] CORDIS, 2023, ADV COH ULTR LAS PUL
  • [10] Experimental beam combining stabilization using machine learning trained while phases drift
    Du, Qiang
    Wang, Dan
    Zhou, Tong
    Gilardi, Antonio
    Kiran, Mariam
    Mohammed, Bashir
    Li, Derun
    Wilcox, Russell
    [J]. OPTICS EXPRESS, 2022, 30 (08) : 12639 - 12653