LOW-POWER ACOUSTOOPTIC DEVICE BASED ON A TAPERED SINGLE-MODE FIBER

被引：42

作者：

BIRKS, TA

RUSSELL, PSJ

PANNELL, CN

机构：

[1] Optoelectronics Research Centre, University Southampton

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1994年 / 6卷 / 06期

关键词：

D O I：

10.1109/68.300175

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A new type of fiber acousto-optic device, based on tapered single-mode fiber, is described. Unlike earlier designs, the overlap between the acoustic and optical waves is complete, so very little acoustic power is required. Maximum coupling in an experimental device was attained for an electrical drive power of just 0.5 mW.

引用

页码：725 / 727

页数：3

共 6 条

[1] DEMONSTRATION OF BIREFRINGENT OPTICAL FIBER FREQUENCY SHIFTER EMPLOYING TORSIONAL ACOUSTIC-WAVES [J].