Presentation	1997/9/26 Phase Modulation of the Lightwave Propagating in an Optical Fiber by Acoustic Waves K. Kotani, H. Yao, K. Yamanouchi,
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Abstract(in English)	Optical fiber acousto-optic phase modulator offers the advantages of small size, light weight, and low diffraction and optical coupling loss. In this paper, we present, the fabrication process and results of our proposed device. A ZnO thin-film bulk acoustic wave transducer was fabricated on a glass substrate which was then bonded on the optical fiber. We experimentally obtained an amplitude modulated lightwave signal with an input of 9V at 94MHz with our measurement system.
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Keyword(in English)	All-Fiber Modulator / ZnO Thin-film Bulk Acoustic Wave Transducer / Optoelastic Effect
Paper #	US97-53
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Committee	US
Conference Date	1997/9/26(1days)
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Registration To	Ultrasonics (US)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Phase Modulation of the Lightwave Propagating in an Optical Fiber by Acoustic Waves
Sub Title (in English)
Keyword(1)	All-Fiber Modulator
Keyword(2)	ZnO Thin-film Bulk Acoustic Wave Transducer
Keyword(3)	Optoelastic Effect
1st Author's Name	K. Kotani
1st Author's Affiliation	Research Institute of Electrical Communications, Tohoku University()
2nd Author's Name	H. Yao
2nd Author's Affiliation	Research Institute of Electrical Communications, Tohoku University
3rd Author's Name	K. Yamanouchi
3rd Author's Affiliation	Research Institute of Electrical Communications, Tohoku University
Date	1997/9/26
Paper #	US97-53
Volume (vol)	vol.97
Number (no)	277
Page	pp.pp.-
#Pages	8
Date of Issue