Modulated Transmission Property of Bacteriorhodopsin Film and Its Application on Thresholding Operation

Chin. Phys. Lett.

1998, Vol. 15

Issue (11): 799-801 DOI:

Original Articles

Modulated Transmission Property of Bacteriorhodopsin Film and Its Application on Thresholding Operation

LI Yu-dong;SUN Qian;ZHANG Chun-ping;LU Rui;FU Guang-hua;ZHANG Guang-yin;SONG Q.Wang¹;Bruce Parsons¹;Robert R. Birge¹

Department of Physics, Nankai University, Tianjin 300071 ¹W. M . Keck Center for Molecular Electronics, Syracuse University, Syracuse, NY 13244, U.S.A.

Cite this article:

LI Yu-dong, SUN Qian, ZHANG Chun-ping et al 1998 Chin. Phys. Lett. 15 799-801

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Abstract In this paper, the modulated transmission property of bacteriorhodopsin (bR) film is analyzed theoretically when two beams of light, yellow light and purple light, illuminate the bR film simultaneously. By using the transmission property of bR film, the winner-take-all thresholding operation can be realized.

Keywords: 42.25.Bs 78.66.Qn

Published: 01 November 1998

PACS:	42.25.Bs	(Wave propagation, transmission and absorption)
	78.66.Qn	(Polymers; organic compounds)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1998/V15/I11/0799

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	LI Yu-dong
	SUN Qian
	ZHANG Chun-ping
	LU Rui
	FU Guang-hua
	ZHANG Guang-yin
	SONG Q.Wang
	Bruce Parsons
	Robert R. Birge

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