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Acta Physica Sinica (Overseas Edition), 1998, Vol. 7(3): 183-189    DOI: 10.1088/1004-423X/7/3/004
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COHERENT STATES FOR ONE-DIMENSIONAL INFINITELY DEEP SQUARE POTENTIAL WELL

NI ZHI-XIANG (倪致祥)
Department of Physics, Fuyang Teachers College, Fuyang 236032, China; East China Institute for Theoretical Physics, Shanghai 200237, China
Abstract  The energy spectrum-generating algebra for one-dimensional infinitely deep square potential well is constructed by using an additional phase variable, and a class of sets of the annihilation operator coherent states are introduced. These sets are strongly continuous in their parameter on the whole complex plane and satisfy the overcompleteness relation in a curved parameter space with rotational symmetry.
Received:  21 April 1997      Accepted manuscript online: 
PACS:  03.65.Ge (Solutions of wave equations: bound states)  
  03.65.Fd (Algebraic methods)  
Fund: Project supported by the National Natural Science Foundation of China and the Educational Commission of Anhui Province.

Cite this article: 

NI ZHI-XIANG (倪致祥) COHERENT STATES FOR ONE-DIMENSIONAL INFINITELY DEEP SQUARE POTENTIAL WELL 1998 Acta Physica Sinica (Overseas Edition) 7 183

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