2-WAVE MIXING OF FOCUSED GAUSSIAN BEAMS IN PHOTOREFRACTIVE WAVE-GUIDES

被引：5

作者：

FLUCK, D

WEISS, JA

BRULISAUER, S

GUNTER, P

机构：

[1] Nonlinear Optics Laboratory, Institute of Quantum Electronics, Swiss Federal Institute of Technology, ETH–Hönggerberg, Zürich

来源：

OPTICS LETTERS | 1994年 / 19卷 / 24期

关键词：

D O I：

10.1364/OL.19.002080

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report two-wave mixing measurements in ion-implanted KNbO3 planar waveguides and their numerical analysis in the framework of a two-dimensional model that takes the lateral intensity distribution of the two beams into account. We demonstrate that the gain and its time response can be interpreted in terms of an apparent interaction length and a spatially varying time constant.

引用

页码：2080 / 2082

页数：3

共 13 条

[1] WHOLE BEAM METHOD FOR PHOTOREFRACTIVE NONLINEAR OPTICS [J].

CRONINGOLOMB, M .

OPTICS COMMUNICATIONS, 1992, 89 (2-4) :276-282

[2] MODELING OF REFRACTIVE-INDEX PROFILES OF HE+ ION-IMPLANTED KNBO3 WAVE-GUIDES BASED ON THE IRRADIATION PARAMETERS [J].

FLUCK, D ;

JUNDT, DH ;

GUNTER, P ;

FLEUSTER, M ;

BUCHAL, C .

JOURNAL OF APPLIED PHYSICS, 1993, 74 (10) :6023-6031

[3] HOLOGRAPHY, COHERENT-LIGHT AMPLIFICATION AND OPTICAL-PHASE CONJUGATION WITH PHOTOREFRACTIVE MATERIALS [J].

GUNTER, P .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1982, 93 (04) :199-299

[4]

GUNTER P, 1989, TOPICS APPLIED PHYSI, V62

[5]

GUNTER P, 1988, TOPICS APPLIED PHYSI, V61

[6] THE PHOTOREFRACTIVE EFFECT - A REVIEW [J].

HALL, TJ ;

JAURA, R ;

CONNORS, LM ;

FOOTE, PD .

PROGRESS IN QUANTUM ELECTRONICS, 1985, 10 (02) :77-146

[7] COUPLED WAVE THEORY FOR THICK HOLOGRAM GRATINGS [J].

KOGELNIK, H .

BELL SYSTEM TECHNICAL JOURNAL, 1969, 48 (09) :2909-+

[8] PHOTOREFRACTIVE WAVE MIXING WITH FINITE BEANS [J].

KROLIKOWSKI, W ;

CRONINGOLOMB, M .

OPTICS COMMUNICATIONS, 1992, 89 (01) :88-98

[9] HIGH-EFFICIENCY FAST RESPONSE IN PHOTOREFRACTIVE BATIO3 AT 120-DEGREES-C [J].

RYTZ, D ;

KLEIN, MB ;

MULLEN, RA ;

SCHWARTZ, RN ;

VALLEY, GC ;

WECHSLER, BA .

APPLIED PHYSICS LETTERS, 1988, 52 (21) :1759-1761

[10] IMPROVED PHOTOREFRACTIVE TIME RESPONSE USING A CYLINDRICAL LENS [J].

SALAMO, GJ ;

MONSON, BD ;

CLARK, WW ;

WOOD, GL ;

SHARP, EJ ;

NEURGAONKAR, RR .

APPLIED OPTICS, 1991, 30 (14) :1847-1854

← 1 2 →