Roe, M.P. and Wacogne, B. and Pannell, C.N. (1996) High-efficiency all-fiber phase modulator using an annular zinc oxide piezoelectric transducer. IEEE Photonics Technology Letters, 8 (8). pp. 1026-1028. ISSN 1041-1135.
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| Official URL http://dx.doi.org/10.1109/68.508726 |
Abstract
We present a high-efficiency in-fiber phase modulator, which consists of an annular ZnO piezoelectric transducer deposited on a gold-coated optical fiber by reactive RF planar magnetron sputtering. The deposited film is highly oriented and uniform in thickness and structure, which results in highly efficient acoustooptic interaction in the fiber core. Experimental results show modulator performance significantly exceeding previously reported devices.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TA Engineering (General). Civil engineering (General) Q Science > QC Physics |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Physical Sciences > Optics |
| Depositing User: | F.D. Zabet |
| Date Deposited: | 07 May 2009 19:31 |
| Last Modified: | 07 May 2009 19:31 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/18764 (The current URI for this page, for reference purposes) |
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