Title :
Fiber evanescent wave spectroscopy of acetylene molecules with the optical microfiber taper
Author :
Huang, K.J. ; Lin, Tao ; Chou, C.C. ; Wu, Chao-Hsin Wayne
Author_Institution :
Dept. of Photonics, Feng Chia Univ., Taichung, Taiwan
fDate :
June 30 2013-July 4 2013
Abstract :
We demonstrated the evanescent wave of an optical microfiber taper of μm level with the high sensitivity spectroscopic methods such as the difference spectroscopy and the optical heterodyne spectroscopy to observe the acetylene absorption transition.
Keywords :
micro-optics; optical fibres; organic compounds; spectroscopy; μm level; acetylene absorption transition; acetylene molecules; difference spectroscopy; fiber evanescent wave spectroscopy; high sensitivity spectroscopic methods; optical heterodyne spectroscopy; optical microfiber taper; Absorption; Frequency modulation; Optical fiber sensors; Optical fibers; Optical mixing; Spectroscopy;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600575
