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Proceedings Paper

Sensitometric properties of chemically modified bacteriorhodopsin films
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Paper Abstract

Bacteriorhodopsin (bR) originating from the purple membrane of the bacterium Halobacterium Halobium has been extensively studied during the last few years for a number of optical applications. Extending the lifetime of the intermediate M-state in bR chemically, has been found to improve the sensitometric properties of bR. In this paper, a new method of extending the lifetime of the M-state in the bacteriorhodopsin photocycle is presented. The method pertains to the use of 18- crown-6 ether as an agent to extend the M-state lifetime.

Paper Details

Date Published: 7 December 1994
PDF: 12 pages
Proc. SPIE 2429, Optical Memory & Neural Networks '94: Optical Memory, (7 December 1994); doi: 10.1117/12.195578
Show Author Affiliations
Lars Rene Lindvold, Riso National Lab. (Denmark)
Husain Imam, Riso National Lab. (Denmark)
P. S. Ramanujam, Riso National Lab. (Denmark)


Published in SPIE Proceedings Vol. 2429:
Optical Memory & Neural Networks '94: Optical Memory
Andrei L. Mikaelian, Editor(s)

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