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Proceedings Paper

Generation of open-loop nonclassical correlation state of the light by quantum information copy
Author(s): Jianping Yin; Yuzhu Wang
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Paper Abstract

We report a new experimental result to generate open-loop correlation nonclassical state of the light by means of the technique of quantum information copy in a series-coupled LEDs system at room temperature. Quantum fluctuation of the intensity difference between open-loop twin beam of the light has been squeezed below the standard quantum limit of the light by 9.5 dB (88.8%) at the frequency of 2 MHz, the corresponding squeezed bandwidth is broader than 1 - 50 MHz.

Paper Details

Date Published: 31 December 1996
PDF: 4 pages
Proc. SPIE 2866, International Conference on Holography and Optical Information Processing (ICHOIP '96), (31 December 1996); doi: 10.1117/12.263040
Show Author Affiliations
Jianping Yin, Suzhou Univ. (China)
Yuzhu Wang, Shanghai Institute of Optics and Fine Mechanics (China)

Published in SPIE Proceedings Vol. 2866:
International Conference on Holography and Optical Information Processing (ICHOIP '96)
Guoguang Mu; Guofan Jin; Glenn T. Sincerbox, Editor(s)

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