High Average Power Flashlamp-Pumped Cr∶Tm∶Ho∶YAG Laser at Room Temperature

Jingyu, 龙井宇 Long; Peipei, 刘沛沛 Liu; Kai, 杨凯 Yang; Xinliang, 郑新亮 Zheng; Zhaoyu, 任兆玉 Ren; Jintao, 白晋涛 Bai

doi:10.3788/cjl20093605.1037

Cited by 1 publication

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“…Since the 1960s, with the rapid development of laser technology, xenon lamps as an ideal pump light source for solid-state lasers have received high attention from researchers. To improve the pumping efficiency of xenon lamps, scholars have conducted extensive technical explorations and experimental research, focusing mainly on the production process [4][5], discharge characteristics [6][7][8], working performance [9][10][11][12], optical radiation performance [13][14][15], and extending the service life of xenon lamps [16].…”

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confidence: 99%

Experimental research on discharge characteristics and laser pump performance of electrodeless micro xenon lamp

Bai,

Yu,

Jia

et al. 2024

Components and Packaging for Laser Systems X

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In this paper, a kind of electrodeless millimeter diameter micro xenon lamp was developed. The micro xenon lamp was driven by inductive coupling. The experimental investigation of the discharge characteristics and laser pump performance of the developed micro xenon lamp have been carried out. The energy coupling efficiency of the drive scheme is between 22.4% and 24.2%. The fluorescent spectrum of micro xenon lamp is composed of line spectrum and continuous spectrum, which is well matched with Nd3+ absorption spectrum. Because of its small size and flexible layout, it is suitable to be used as the pump light source of fiber laser. The fluorescence radiation of fiber can be improved by using multiple micro xenon lamps. Four micro xenon lamps can improve the fluorescence radiation power by 80.5% compared with only one.The results indicate a complete set of micro xenon lamps can be applied in the field of fiber lasers.

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