Husimi'sQ( ) function and quantum interference in phase space
نویسندگان
چکیده
منابع مشابه
Husimi ’ s Q ( α ) function and quantum interference in phase space
Husimi's Q(α) function and quantum interference in phase space Abstract We discuss a phase space description of the photon number distribution of non classical states which is based on Husimi's Q(α) function and does not rely in the WKB approximation. We illustrate this approach using the examples of displaced number states and two photon coherent states and show it to provide an efficient meth...
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ژورنال
عنوان ژورنال: Journal of Physics A: Mathematical and General
سال: 2004
ISSN: 0305-4470,1361-6447
DOI: 10.1088/0305-4470/37/12/010