摘要
综述了无热二极管泵浦Nd:YAG激光器技术的发展,无热激光器是最新一代可在宽温度范围内正常工作的免温控全固态激光器,其减小了体积、重量、能耗,且即开即用,可用于人眼安全激光测距机、激光目标指示器、激光测距/目标指示器等军用领域。
The research progresses on athermal diode pumped Nd: YAG laser are reviewed. It is the latest generation of temperature-free all-solid-state laser which can be operated over a wide temperature range. It can effectively reduce the whole volume,weight and laser power loss and without warm-up. It can be applied in the military fields such as eye-safe laser rangefinder,laser target indicator,laser rangefinder/target indicator and more.
引文
[1] CREPY B.,LE N,MONTAGNE J.,et al. Efficient,diode temperature insensitive Nd:YAG hybrid longitudinal/transversal-pumped zig-zag slab laser:delta concept[J].ASSP,2002(4):17-19.
[2] NETTLETON J.,LEI J.,NGUYEN T.,et al. ULD evaluations[J]. MSS Active E-O Proceedings,2006(5):21-23.
[3] GAIL O. LASER-DIODE ARRAYS:Multicolor uncooled diode array efficiently pumps Nd:YAG laser[J]. Laser Focus World,2007,43(8):37-38.
[4] GOLDBERG L.,NETTLETON J.,SCHILLING B.,et al.Compact laser sources for laser designation,ranging and active imaging[J]. Proc. SPIE,2007,6552,65520G.
[5]王文鑫,吕玉祥.分布反馈半导体激光器取样光栅特性分析[J].激光杂志,2018,39(10):57-60.
[6] SCHILLING B.,CHINN S.,HAYS A,et al. Endpumped 1. 5μm monoblock laser for broad temperature operation[J]. Applied Optics,2006,45(25):6607-6615.
[7] CHRISTOPHER M,MARK A.,MATTHEW D.,et al. Laser system with multiple wavelength diode pump head and associated method[P]. Unite States patent,7397828B2,2008-07-08.
[8] SIJAN A.,Development of highly compact and low power consumption athermal military laser designators[J]. Proc.SPIE,2012,8541,85410U.
[9] CREPY B.,CLOSSEl G.,DA C.,et al. Athermal diodepumped laser designator modules for targeting application[J]. Proc. SPIE,2012,8541,85410R.
[10]刘旭,魏靖松,谭朝勇,等.激光器免温控泵浦源的多波长选择理论[J].红外与激光工程,2016,45(5):0505004.
[11]孙建楠,LD侧面抽运低功耗无水冷激光器[D].长春:长春理工大学,2013.
[12]程勇,刘旭,魏靖松,等.一种多波长泵浦免温控固体激光器及多波长选择方法[P].中国,CN105591267A,2016-05-18.
[13] NISSIM Z,ZACHARY S,SHMUEL G,et al. Forty years of lasers at ELOP-Elbit Systems[J]. Optical Engineering,2010,49(9):091004
[14] MCCARTHY J.,YOUNG Y.,DAY R.,et al. Athermal,lightweight,diode-pumped 1-micron transmitter[J].Proc. SPIE,2005,5707:237-242.
[15] KASKOW M,JABCZYNSKI J,ZENDZIAN W.,et al.High peak power, athermal Nd:YAG transmitter[J].Proc. SPIE,2017,10436,104360M.
[16] SILVER M. LEE S. BORTHWICK A.,et al. Compact,diode-pumped,solid-state lasers for next generation defence and security sensors[J]. Journal of Physics.,2015,Conf. Ser:619-012022