J4 ›› 2011, Vol. 28 ›› Issue (2): 163-167.

Previous Articles     Next Articles

Experimental investigation on transmission characteristics of excimer laser in liquid-core optical fiber

FU Jia-you,DONG Wei-wei,SHAO Jing-zhen,TAO Ru-hua,WANG Xiao-shun,YU Yin-shan, FANG Xiao-dong   

  1. Ahui Provincial Key Laboratory of Photonics Devices and Materials. Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
  • Published:2011-03-28 Online:2011-03-03

Abstract:

As a kind of new light power transmission medium ,liquid-core optical fiber has a lot of prominent advantages.The comparative advantages of a liquid-core optical fiber to a conventional high power fiber bundle were introduced in detail. For transmitting UV-laser, the transmissivity of excimer laser in liquid-core optical fiber was measured for excimer laser of wavelength 248 and 308nm. The dependences of transmission characteristics on laser output parameters, such as pulse energy(1mJ-5mJ), wavelengh(248nm/308nm), average power(2mW-20mW), etc., were analyzed. The results are important for  fiber transmission of excimer laser in liquid-core optical.

Key words: fiber and waveguide optics, UV-laser transmission characteristic, liquid-core optical fiber, excimer laser

CLC Number: