Photorefractive effect from photo-induced orientation of a novel carbazole derivative

被引：10

作者：

Sassa, T ^{[1
]}

Aoyama, T ^{[1
]}

Zhang, YD ^{[1
]}

Wada, T ^{[1
]}

Sasabe, H ^{[1
]}

机构：

[1] JST, CREST, Wako, Saitama 3510198, Japan

来源：

XEROGRAPHIC PHOTORECEPTORS AND ORGANIC PHOTOREFRACTIVE MATERIALS IV | 1998年 / 3471卷

关键词：

two-beam coupling gain; orientational grating; photoreactive; shear stress;

D O I：

10.1117/12.328151

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Two-beam coupling gain obtained from an orientational index grating was observed without applying an external field in a photoreactive polymeric material with low glass transition temperature. A novel carbazole derivative with a photoreactive function was used as the material doped with a sensitizer for photocarrier generation. The mechanism to form the grating and to give the gain was investigated by two-beam coupling measurements.

引用

收藏

页码：81 / 87

页数：7

相关论文

共 13 条

[1] Quadratic electro-absorption and electro-optic effects in a guest/host nonlinear optical polymeric system [J].

Goodson, T ;

Wang, CH .

JOURNAL OF APPLIED PHYSICS, 1996, 79 (03) :1267-1274

[2]

GrunnetJepsen A, 1997, P SOC PHOTO-OPT INS, V3144, P216, DOI 10.1117/12.290242

[3] Effect of dipoles on carrier drift and diffusion of molecularly doped polymers [J].

Hirao, A ;

Nishizawa, H .

PHYSICAL REVIEW B, 1997, 56 (06) :R2904-R2907

[4] A PHOTOREFRACTIVE POLYMER WITH HIGH OPTICAL GAIN AND DIFFRACTION EFFICIENCY NEAR 100-PERCENT [J].

MEERHOLZ, K ;

VOLODIN, BL ;

SANDALPHON ;

KIPPELEN, B ;

PEYGHAMBARIAN, N .

NATURE, 1994, 371 (6497) :497-500

[5] ORIENTATIONALLY ENHANCED PHOTOREFRACTIVE EFFECT IN POLYMERS [J].

MOERNER, WE ;

SILENCE, SM ;

HACHE, F ;

BJORKLUND, GC .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1994, 11 (02) :320-330

[6]

Nishizawa H, 1997, P SOC PHOTO-OPT INS, V3144, P207, DOI 10.1117/12.290241

[7] PHOTOREFRACTIVE GRATINGS IN THE ORGANIC-CRYSTAL 2-CYCLOOCTYLAMINO-5-NITROPYRIDINE DOPED WITH 7,7,8,8-TETRACYANOQUINODIMETHANE [J].

SUTTER, K ;

GUNTER, P .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1990, 7 (12) :2274-2278

[8] PHASE-MATCHED 2ND-HARMONIC GENERATION IN POLED POLYMERS BY THE USE OF BIREFRINGENCE [J].

TAO, XT ;

WATANABE, T ;

ZOU, DC ;

UKUDA, H ;

MIYATA, S .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1995, 12 (09) :1581-1585

[9] Electrostrictive behavior observed in a low glass-transition temperature photorefractive polymeric composite during a two-beam coupling experiment [J].

Wang, F ;

Chen, ZJ ;

Wang, SF ;

Huang, ZW ;

Gong, QH ;

Zhang, ZJ ;

Chen, YW ;

Chen, HY .

APPLIED PHYSICS LETTERS, 1998, 72 (23) :2939-2941

[10] Photorefractive effect in a photoconductive electro-optic carbazole trimer [J].

Wang, LM ;

Zhang, YD ;

Wada, T ;

Sasabe, H .

APPLIED PHYSICS LETTERS, 1996, 69 (06) :728-730