Factors that influence the modulation instability in self-defocusing photorefractive crystal

被引：5

作者：

Lin, Rong ^{[1
]}

Gao, Yuanmei ^{[1
]}

机构：

[1] Shandong Normal Univ, Coll Phys & Elect, Jinan 250014, Peoples R China

来源：

OPTICS COMMUNICATIONS | 2012年 / 285卷 / 10-11期

基金：

中国国家自然科学基金;

关键词：

Self-defocusing; Modulation instability; Self-defocusing media LiNbO3: Fe; BEAMS; GENERATION; SOLITONS; LATTICES; REGIME; MEDIA; LIGHT;

D O I：

10.1016/j.optcom.2012.01.041

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on the experimental observation of the modulation instability in self-defocusing photorefractive LiNbO3: Fe crystal. Experimental results show that the modulation instability is related to the illumination time; and it is also related to the angle that between the direction of c-axis and the direction of the threadlike beam that illuminate the crystal. And the modulation instability is also related to the shape of the incident light. (C) 2012 Elsevier B.V. All rights reserved.

引用

页码：2724 / 2728

页数：5

共 28 条

[1]

[Anonymous], 1975, Plasma Instabilities and Nonlinear Effects, DOI DOI 10.1007/978-3-642-65980-5

[2] DISINTEGRATION OF WAVE TRAINS ON DEEP WATER .1. THEORY [J].

BENJAMIN, TB ;

FEIR, JE .

JOURNAL OF FLUID MECHANICS, 1967, 27 :417-&

[3] Propagation of incoherent "white" light and modulation instability in noninstantaneous nonlinear media [J].

Buljan, H ;

Siber, A ;

Soljacic, M ;

Segev, M .

PHYSICAL REVIEW E, 2002, 66 (03) :1-035601

[4] Modulational instability of quasi-plane-wave optical beams biased in photorefractive crystals [J].

Carvalho, MI ;

Singh, SR ;

Christodoulides, DN .

OPTICS COMMUNICATIONS, 1996, 126 (1-3) :167-174

[5] HOLOGRAPHIC STORAGE IN LITHIUM NIOBATE [J].

CHEN, FS ;

LAMACCHIA, JT ;

FRASER, DB .

APPLIED PHYSICS LETTERS, 1968, 13 (07) :223-+

[6] OPTICALLY INDUCED CHANGE OF REFRACTIVE INDICES IN LINBO3 AND LITAO3 [J].

CHEN, FS .

JOURNAL OF APPLIED PHYSICS, 1969, 40 (08) :3389-&

[7]

CHEN Z, 1997, PHYS REV LETT, V78, P2948

[8] Induced modulation instability of partially spatially incoherent light with varying perturbation periods [J].

Chen, ZG ;

Klinger, J ;

Christodoulides, DN .

PHYSICAL REVIEW E, 2002, 66 (06) :5-066601

[9] Spontaneous modulation instability in noninstantaneous self-defocusing medium with a coherent feedback [J].

Chu, Wen-Han ;

Shih, Ming-Feng .

OPTICS COMMUNICATIONS, 2009, 282 (12) :2417-2420

[10] Induced spatiotemporal modulation instability in a noninstantaneous self-defocusing medium [J].

Chu, WH ;

Jeng, CC ;

Chen, CH ;

Liu, YH ;

Shih, MF .

OPTICS LETTERS, 2005, 30 (14) :1846-1848

← 1 2 3 →