Domain inversion by an electron-beam-induced electric field in MgO:LiNbO3, LiNbO3 and LiTaO3

被引：23

作者：

Kurimura, S

Shimoya, I

Uesu, Y

机构：

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1996年 / 35卷 / 1A期

关键词：

blue laser; second-harmonic generation; quasi-phase matching; optical damage; domain inversion; MgO:LiNbO3;

D O I：

10.1143/JJAP.35.L31

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This report is, as far as we know, the first to demonstrate ferroelectric domain inversion in a photorefractive-damage-resistant MgO:LiNbO3 (MgO:LN) crystal upon electron beam irradiation. The domain inversion was found to be achieved by applying an electron-beam-induced electric field (EBIEF). BS comparing the requirements of electron beam irradiation for domain inversion in MgO:LiN, LiNbO3 and LiTaO3, a domain in MgO:LN was found to exhibit the highest critical values of current i(c) and time t(c) among these crystals. The relationship between i(c) and t(c) was explained in terms of a simple charge leakage model.

引用

页码：L31 / L33

页数：3

共 15 条

[1] INTERACTIONS BETWEEN LIGHT WAVES IN A NONLINEAR DIELECTRIC
ARMSTRONG, JA
BLOEMBERGEN, N
DUCUING, J
PERSHAN, PS
[J]. PHYSICAL REVIEW, 1962, 127 (06): : 1918 - +
[2] INCREASED OPTICAL-DAMAGE RESISTANCE IN LITHIUM-NIOBATE
BRYAN, DA
GERSON, R
TOMASCHKE, HE
[J]. APPLIED PHYSICS LETTERS, 1984, 44 (09) : 847 - 849
[3] LINBO(3) WAVE-GUIDE SHG DEVICE WITH FERROELECTRIC-DOMAIN-INVERTED GRATING FORMED BY ELECTRON-BEAM SCANNING
FUJIMURA, M
SUHARA, T
NISHIHARA, H
[J]. ELECTRONICS LETTERS, 1992, 28 (08) : 721 - 722
[4] GROWTH AND CHARACTERIZATION OF MGO-DOPED LINBO3 FOR ELECTROOPTIC DEVICES
FURUKAWA, Y
SATO, M
NITANDA, F
ITO, K
[J]. JOURNAL OF CRYSTAL GROWTH, 1990, 99 (1-4) : 832 - 836
[5] GROWTH AND INVESTIGATION OF MGO-DOPED LINBO3
GRABMAIER, BC
OTTO, F
[J]. JOURNAL OF CRYSTAL GROWTH, 1986, 79 (1-3) : 682 - 688
[6] FABRICATION OF PERIODIC DOMAIN GRATING IN LINBO3 BY ELECTRON-BEAM WRITING FOR APPLICATION OF NONLINEAR OPTICAL PROCESSES
ITO, H
TAKYU, C
INABA, H
[J]. ELECTRONICS LETTERS, 1991, 27 (14) : 1221 - 1222
[7] BLUE 2ND-HARMONIC GENERATION IN WAVE-GUIDES FABRICATED IN UNDOPED AND SCANDIUM-DOPED KTIOPO4
JONGERIUS, MJ
BOLT, RJ
SWEEP, NA
[J]. JOURNAL OF APPLIED PHYSICS, 1994, 75 (07) : 3316 - 3325
[8] KURIMUJRA S, 1992, 1992 P C LAS EL OPT
[9] 2ND-HARMONIC GENERATION IN OPTICAL WAVE-GUIDES
KURIMURA, S
[J]. INTEGRATED FERROELECTRICS, 1995, 7 (1-4) : 15 - 23
[10] DOMAIN INVERSION IN LINBO3 USING DIRECT ELECTRON-BEAM WRITING
NUTT, ACG
GOPALAN, V
GUPTA, MC
[J]. APPLIED PHYSICS LETTERS, 1992, 60 (23) : 2828 - 2830

← 1 2 →