Analysis of acousto-optic modulation in optical fiber coupler

Rongsheng Chen; Yanbiao Liao; Gangtie Zheng; Tonguy Liu; Gerard Franklyn Fernando

doi:10.1117/12.397905

31 August 2000 Analysis of acousto-optic modulation in optical fiber coupler

Rongsheng Chen, Yanbiao Liao, Gangtie Zheng, Tonguy Liu, Gerard Franklyn Fernando

Proceedings Volume 4074, Applications of Optical Fiber Sensors; (2000) https://doi.org/10.1117/12.397905
Event: Symposium on Applied Photonics, 2000, Glasgow, United Kingdom

Abstract

A fiber acousto-optic device is analyzed experimentally, which based on a single mode fiber coupler. The cutoff wavelength and splitting ratio in 630 nm are about 600 nm and 3 dB. When a strain wave acts on the packaged fiber coupler, the splitting ratio of the coupler will be changed which cause the modulation of output in the fiber coupler. At some frequency of strain wave, the modulation will get at Maximum.

Citation Download Citation

Rongsheng Chen, Yanbiao Liao, Gangtie Zheng, Tonguy Liu, and Gerard Franklyn Fernando "Analysis of acousto-optic modulation in optical fiber coupler", Proc. SPIE 4074, Applications of Optical Fiber Sensors, (31 August 2000); https://doi.org/10.1117/12.397905

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available