Squeezed states for general systems.
نویسندگان
چکیده
We propose a ladder-operator method for obtaining the squeezed states of general symmetry systems. It is a generalization of the annihilationoperator technique for obtaining the coherent states of symmetry systems. We connect this method with the minimum-uncertainty method for obtaining the squeezed and coherent states of general potential systems, and comment on the distinctions between these two methods and the displacement-operator method.
منابع مشابه
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ورودعنوان ژورنال:
- Physical review letters
دوره 71 18 شماره
صفحات -
تاریخ انتشار 1993