Efficient all-optical poling of an azo-dye copolymer using a low power laser

被引：52

作者：

Chalupczak, W

Fiorini, C

Charra, F

Nunzi, JM

Raimond, P

机构：

[1] SPE, DEIN,GRP COMPOSANTS ORGAN,CTR ETUD SACLAY, LETI TECHNOL AVANCEES, F-91191 GIF SUR YVETTE, FRANCE

[2] INST FIZ UJ, PL-30359 KRAKOW, POLAND

来源：

OPTICS COMMUNICATIONS | 1996年 / 126卷 / 1-3期

关键词：

D O I：

10.1016/0030-4018(96)00010-7

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Efficient all-optical poling of an ate-dye copolymer (consisting of a PMMA backbone to which DR1 molecules were grafted as pendant side groups) using a low power microsecond laser is demonstrated. Conversion efficiencies are as large as those usually achieved using more standard methods such as Electric Field poling. Periodic poling of the sample is evidenced, Influence of the preparation conditions on the second-harmonic generated signal is presented.

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页码：103 / 107

页数：5

相关论文

共 13 条

[1]

BARANOVA NB, 1987, JETP LETT+, V45, P717

[2] LIGHT-INDUCED 2ND-HARMONIC GENERATION IN AZO-DYE POLYMERS [J].

CHARRA, F ;

KAJZAR, F ;

NUNZI, JM ;

RAIMOND, P ;

IDIART, E .

OPTICS LETTERS, 1993, 18 (12) :941-943

[3] PICOSECOND LIGHT-INDUCED NONCENTROSYMMETRY IN A DYE SOLUTION [J].

CHARRA, F ;

DEVAUX, F ;

NUNZI, JM ;

RAIMOND, P .

PHYSICAL REVIEW LETTERS, 1992, 68 (16) :2440-2443

[4] OPTICALLY ENCODED 2ND-HARMONIC GENERATION IN BULK SILICA-BASED GLASSES [J].

DRISCOLL, TJ ;

LAWANDY, NM .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1994, 11 (02) :355-371

[5] 6-WAVE MIXING PROBE OF LIGHT-INDUCED 2ND-HARMONIC GENERATION - EXAMPLE OF DYE SOLUTIONS [J].

FIORINI, C ;

CHARRA, F ;

NUNZI, JM .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1994, 11 (12) :2347-2358

[6]

Fiorini C., 1995, Nonlinear Optics, Principles, Materials, Phenomena and Devices, V9, P339

[7] OPTICALLY ENCODED PHASE-MATCHED 2ND-HARMONIC GENERATION IN SEMICONDUCTOR-MICROCRYSTALLITE-DOPED GLASSES [J].

LAWANDY, NM ;

MACDONALD, RL .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1991, 8 (06) :1307-1314

[8] OBSERVATION OF SEEDED 2ND HARMONIC-GENERATION IN BULK GERMANOSILICATE FIBER PREFORMS [J].

LAWANDY, NM ;

SELKER, MD .

OPTICS COMMUNICATIONS, 1990, 77 (04) :339-342

[9]

NUNZI JM, 1995, ACS SYM SER, V601, P240

[10] TRANSIENT OPTICALLY INDUCED NON-CENTROSYMMETRY IN A SOLUTION OF OCTUPOLAR MOLECULES [J].

NUNZI, JM ;

CHARRA, F ;

FIORINI, C ;

ZYSS, J .

CHEMICAL PHYSICS LETTERS, 1994, 219 (5-6) :349-354