LOSS OF OPTICAL NONLINEARITY IN PROTON-EXCHANGED LINBO3 WAVE-GUIDES

被引：61

作者：

LAURELL, F ^{[1
]}

ROELOFS, MG ^{[1
]}

HSIUNG, H ^{[1
]}

机构：

[1] INST OPT RES,S-10044 STOCKHOLM,SWEDEN

来源：

APPLIED PHYSICS LETTERS | 1992年 / 60卷 / 03期

关键词：

D O I：

10.1063/1.106692

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The second-order optical nonlinearity in a planar waveguide of proton-exchanged LiNbO3 is directly probed by second-harmonic generation from 532 to 266 nm in a reflection geometry. Compared to untreated LiNbO3, a 30-fold reduction in the optical nonlinearity is observed. Contrary to previous reports, we find that the optical nonlinearity cannot be effectively restored by thermal annealing.

引用

页码：301 / 303

页数：3

共 13 条

[1] ARVIDSSON G, 1989, 1989 TOP M NONL GUID, P10
[2] LIGHT WAVES AT BOUNDARY OF NONLINEAR MEDIA
BLOEMBERGEN, N
PERSHAN, PS
[J]. PHYSICAL REVIEW, 1962, 128 (02): : 606 - +
[3] RECOVERY OF 2ND-ORDER OPTICAL NONLINEARITY IN ANNEALED PROTON-EXCHANGED LINBO3
CAO, XF
SRIVASTAVA, R
RAMASWAMY, RV
NATOUR, J
[J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 1991, 3 (01) : 25 - 27
[4] HELMFRID S, 1991, 1991 C LAS EL OPT, P166
[5] MEASUREMENT OF THE INCREASE IN THE SHG COEFFICIENT OF PROTON EXCHANGED LINBO3 AFTER ANNEALING USING A GRATING DIFFRACTION TECHNIQUE
KEYS, RW
LONI, A
DELARUE, RM
[J]. ELECTRONICS LETTERS, 1990, 26 (10) : 624 - 626
[6] 2ND-HARMONIC GENERATION OF GREEN LIGHT IN PERIODICALLY POLED PLANAR LITHIUM-NIOBATE WAVE-GUIDE
LIM, EJ
FEJER, MM
BYER, RL
[J]. ELECTRONICS LETTERS, 1989, 25 (03) : 174 - 175
[7] DIRECT COMPARISON OF HYDROGEN DEPTH DISTRIBUTIONS AND REFRACTIVE-INDEX PROFILES IN ANNEALED PROTON-EXCHANGED Z-CUT LINBO3 WAVE-GUIDES
LONI, A
DELARUE, RM
ZAVADA, JM
WILSON, RG
NOVAK, SW
[J]. ELECTRONICS LETTERS, 1991, 27 (14) : 1245 - 1247
[8] THE STRUCTURE AND PROPERTIES OF LI-1-XHXNBO3
RICE, CE
[J]. JOURNAL OF SOLID STATE CHEMISTRY, 1986, 64 (02) : 188 - 199
[9] STABLE LOW-LOSS PROTON-EXCHANGED LINBO3 WAVE-GUIDE DEVICES WITH NO ELECTRO-OPTIC DEGRADATION
SUCHOSKI, PG
FINDAKLY, TK
LEONBERGER, FJ
[J]. OPTICS LETTERS, 1988, 13 (11) : 1050 - 1052
[10] MEASUREMENT OF REDUCTION IN SHG COEFFICIENT OF LINBO3 BY PROTON EXCHANGING
SUHARA, T
TAZAKI, H
NISHIHARA, H
[J]. ELECTRONICS LETTERS, 1989, 25 (20) : 1326 - 1328

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