ADVANCES IN PROTEIN-BASED 3-DIMENSIONAL OPTICAL MEMORIES

被引：20

作者：

CHEN, Z ^{[1
]}

GOVENDER, D ^{[1
]}

GROSS, R ^{[1
]}

BIRGE, R ^{[1
]}

机构：

[1] SYRACUSE UNIV,WM KECK CTR MOLEC ELECTR,SYRACUSE,NY 13244

来源：

BIOSYSTEMS | 1995年 / 35卷 / 2-3期

关键词：

OPTICAL MEMORY; MOLECULAR ELECTRONICS; BIOMATERIALS; BACTERIORHODOPSIN; PURPLE MEMBRANE;

D O I：

10.1016/0303-2647(94)01503-Y

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

An oriented bacteriorhodopsin cube is optimized as a potential three-dimensional optical memory medium. Write/read capability is demonstrated by using the photovoltaic signal induced by two-photon absorption. Our results demonstrate that a two-photon induced photovoltage can he detected in a three-dimensional Bacteriorhodopsin (BR) cube as large as 1.6 x 1.6 x 1.6 cm(3). The read/write speed, signal to noise ratio, and the laser damage threshold for the protein-based three-dimensional optical memory is examined.

引用

页码：145 / 151

页数：7

共 7 条

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[7]

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