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Bending effect on fiber acousto-optic mode coupling
Zhao, JH ; Liu, XM ; Wang, Y ; Luo, Y
2010-05-06 ; 2010-05-06
关键词VARIABLE OPTICAL ATTENUATOR PERIOD GRATINGS WRITTEN TUNABLE FILTERS DEVICES LOSSES Optics
中文摘要The acousto-optic effect in a bent fiber is studied experimentally and numerically by using the scalar finite-element method. The resulting transmission spectra show that new mode-coupling peaks appear due to the breaking of the mode spatial symmetry. The strength of new peaks increases as the fiber-bending curvature increases with a redshift or blueshift. in wavelength, strongly depending on the orientation of fiber bending with respect to the acoustic-wave vibration direction. (c) 2005 Optical Society of America.
语种英语 ; 英语
出版者OPTICAL SOC AMER ; WASHINGTON ; 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/11012]  
专题清华大学
推荐引用方式
GB/T 7714
Zhao, JH,Liu, XM,Wang, Y,et al. Bending effect on fiber acousto-optic mode coupling[J],2010, 2010.
APA Zhao, JH,Liu, XM,Wang, Y,&Luo, Y.(2010).Bending effect on fiber acousto-optic mode coupling..
MLA Zhao, JH,et al."Bending effect on fiber acousto-optic mode coupling".(2010).
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