Two Theorems for General n-Mode Boson Exponential Quadratic Operators

Chin. Phys. Lett.

1997, Vol. 14

Issue (11): 812-815 DOI:

Original Articles

Two Theorems for General n-Mode Boson Exponential Quadratic Operators

XU Xiu-wei¹;ZHANG Yong-de²

¹Department of Physics, Normal Institute of Yantai, Yantai 264025 ²Department of Modern Physics, University of Science and Technology of China, Hefei 230027

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XU Xiu-wei, ZHANG Yong-de 1997 Chin. Phys. Lett. 14 812-815

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Abstract By the aid of the generalized linear quantum transform theory, we present for the multimode boson exponential quadratic operators two theorems to change the operator expressions among usual, normal and anti-normal orderings.

Keywords: 03.65.Fd 42.50.-p

Published: 01 November 1997

PACS:	03.65.Fd	(Algebraic methods)
	42.50.-p	(Quantum optics)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1997/V14/I11/0812

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