Raman micro-spectroscopy as a probe to investigate PPLN structures

被引：13

作者：

Hammoum, R.

Fontana, M. D.

Bourson, P.

Shur, V. Ya.

机构：

[1] Univ Metz & Supelec, UMR 7132, CNRS, Lab Mat Opt, F-57070 Metz, France

[2] Ural State Univ, Ferroelect Lab, Ekaterinburg 620083, Russia

来源：

FERROELECTRICS | 2007年 / 352卷

关键词：

PPLN; micro Raman spectroscopy; domains;

D O I：

10.1080/0015190701358191

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We report a study of periodically poled congruent LiNbO3 by means of micro-Raman spectroscopy. We show that the Raman spectrum is sensitive to the structural changes in the regions close to the domain walls and therefore can be used for characterizing the ferroelectric domain structure.

引用

收藏

页码：354 / 358

页数：5

相关论文

共 15 条

[1]

Amstrong J. A., 1962, PHYS REV, V127, P1918

[2] Quasi-phasematched nonlinear interactions and devices [J].

Byer, RL .

JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, 1997, 6 (04) :549-592

[3] Effect of stoichiometry on the dynamic mechanical properties of LiNbO3 [J].

deBernabe, A ;

Prieto, C ;

deAndres, A .

JOURNAL OF APPLIED PHYSICS, 1996, 79 (01) :143-148

[4] Inspection of periodically poled waveguide devices by confocal luminescence microscopy [J].

Dierolf, V ;

Sandmann, C .

APPLIED PHYSICS B-LASERS AND OPTICS, 2004, 78 (3-4) :363-366

[5] AN INTRODUCTION TO METHODS OF PERIODIC POLING FOR 2ND-HARMONIC GENERATION [J].

HOUE, M ;

TOWNSEND, PD .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1995, 28 (09) :1747-1763

[6] Long-range strains and the effects of applied field at 180° ferroelectric domain walls in lithium niobate -: art. no. 064113 [J].

Jach, T ;

Kim, S ;

Gopalan, V ;

Durbin, S ;

Bright, D .

PHYSICAL REVIEW B, 2004, 69 (06)

[7] The asymmetry between the domain walls of periodically poled lithium niobate crystals [J].

Kong, YF ;

Xu, JJ ;

Li, B ;

Chen, SL ;

Huang, ZH ;

Zhang, L ;

Liu, SG ;

Yan, WB ;

Liu, HD ;

Xie, X ;

Shi, LH ;

Li, XC ;

Zhang, GY .

OPTICAL MATERIALS, 2004, 27 (03) :471-473

[8]

LAUBACHER E, OSS00 M AM PHYS SOC

[9]

MEYERS LE, 1995, J OPT SOC AM B, V12, P2102

[10]

PENG LH, 2002, HDB THIN FILMS MAT, V3, P1