BROAD-BAND FREQUENCY-RESPONSE OF A ZNO-COATED FIBER ACOUSTOOPTIC PHASE MODULATOR

Authors
ROEKSABUTR A CHU PL
Citation
A. Roeksabutr et Pl. Chu, BROAD-BAND FREQUENCY-RESPONSE OF A ZNO-COATED FIBER ACOUSTOOPTIC PHASE MODULATOR, IEEE photonics technology letters, 9(5), 1997, pp. 613-615
Citations number
8
Categorie Soggetti
Optics,"Physics, Applied
Journal title
IEEE photonics technology letters → ACNP
ISSN journal
10411135
Volume
9
Issue
5
Year of publication
1997
Pages
613 - 615
Database
ISI
SICI code
1041-1135(1997)9:5<613:BFOAZF>2.0.ZU;2-Q
Abstract
We have developed an approximate theory of all-fiber acoustooptic phas e modulator using ZnO coating. The induced axial and radial strains by acoustic waves dominantly affect low- and high-frequency modulation, respectively, The prediction of the optical phase modulation agrees we ll with the experimental published data.