OPTICALLY TUNABLE ADIABATIC BEAM SPLITTER

被引：4

作者：

SNYDER, AW

POLADIAN, L

MITCHELL, DJ

机构：

[1] Optical Sciences Centre, Australian National University, Canberra

来源：

OPTICS LETTERS | 1992年 / 17卷 / 02期

关键词：

D O I：

10.1364/OL.17.000118

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate that a twin-core coupler that is composed of nonlinear material with gain behaves like a tapered (linear) coupler and also has a beam-splitting ratio that is optically tunable. This conceptual approach reveals a new class of twin-core all-optical devices that exchange power adiabatically between the cores rather than by the more familiar method of resonance coupling or phase matching.

引用

页码：118 / 120

页数：3

共 10 条

[1]

JENSEN SM, 1982, IEEE J QUANTUM ELECT, V18, P1580, DOI 10.1109/TMTT.1982.1131291

[2] MODES OF NONLINEAR COUPLERS - BUILDING-BLOCKS FOR PHYSICAL INSIGHT [J].