OPTICAL LIMITING BY CHEMICALLY ENHANCED BACTERIORHODOPSIN FILMS

被引：71

作者：

SONG, QW

ZHANG, CP

GROSS, R

BIRGE, R

机构：

[1] SYRACUSE UNIV,DEPT CHEM,SYRACUSE,NY 13244

[2] SYRACUSE UNIV,CTR MOLEC ELECTR,SYRACUSE,NY 13244

来源：

OPTICS LETTERS | 1993年 / 18卷 / 10期

关键词：

D O I：

10.1364/OL.18.000775

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The optical limiting properties of a thin film (approximately 150 mum) of chemically enhanced bacteriorhodopsin under cw laser illumination is investigated. The effective nonlinearity n2 of the film is measured with the z-scan method. Anomalous absorption at different wavelengths as a function of illumination intensity is observed.

引用

收藏

页码：775 / 777

页数：3

相关论文

共 11 条

[1]

Birge R. R., 1990, Journal of Chemical Physics, V92, P7178, DOI 10.1063/1.458206

[2] BACTERIORHODOPSIN ORIENTED IN POLYVINYL-ALCOHOL FILMS AS AN ERASABLE OPTICAL STORAGE MEDIUM [J].

CHEN, ZP ;

LEWIS, A ;

TAKEI, HY ;

NEBENZAHL, I .

APPLIED OPTICS, 1991, 30 (35) :5188-5196

[3] SELF-PROTECTING SEMICONDUCTOR OPTICAL LIMITERS [J].

HAGAN, DJ ;

VANSTRYLAND, EW ;

SOILEAU, MJ ;

WU, YY ;

GUHA, S .

OPTICS LETTERS, 1988, 13 (04) :315-317

[4] OPTICAL POWER LIMITING AND BISTABILITY IN POLYMER-DISPERSED LIQUID-CRYSTAL FILMS WITH LINEAR FEEDBACK [J].

KIM, JY ;

PALFFYMUHORAY, P .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (01) :362-365

[5] THERMAL LENS EFFECT AS A POWER-LIMITING DEVICE [J].

LEITE, RCC ;

PORTO, SPS ;

DAMEN, TC .

APPLIED PHYSICS LETTERS, 1967, 10 (03) :100-&

[6] BACTERIORHODOPSIN - A BIOLOGICAL-MATERIAL FOR INFORMATION-PROCESSING [J].

OESTERHELT, D ;

BRAUCHLE, C ;

HAMPP, N .

QUARTERLY REVIEWS OF BIOPHYSICS, 1991, 24 (04) :425-478

[7] HIGH-SENSITIVITY, SINGLE-BEAM N2 MEASUREMENTS [J].

SHEIKBAHAE, M ;

SAID, AA ;

VANSTRYLAND, EW .

OPTICS LETTERS, 1989, 14 (17) :955-957

[8]

TIAN JG, 1992, OPTIK, V10, P1

[9]

TKACHENKO NV, 1989, EUR BIOPHYS J BIOPHY, V17, P131, DOI 10.1007/BF00254766

[10] STRONG SELF-DEFOCUSING EFFECT AND 4-WAVE-MIXING IN BACTERIORHODOPSIN FILMS [J].

WERNER, O ;

FISCHER, B ;

LEWIS, A .

OPTICS LETTERS, 1992, 17 (04) :241-243