کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1900364 1045311 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New Even and ODD Coherent States Attached to the Hermite Polynomials
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات فیزیک ریاضی
پیش نمایش صفحه اول مقاله
New Even and ODD Coherent States Attached to the Hermite Polynomials
چکیده انگلیسی

Following systematic strategies, which were introduced by M. M. Nieto in 1995, coherent states (CSs) may be derived from their generating functions. In the present paper we generalize the latter procedure to new types of generating functions of even and odd Hermite polynomials. In this case, new CSs are obtained, as superposition of even and Fock states, and the generating functions are proportional to the corresponding even (odd) CSs. It is shown that they realize resolution of the identity conditions and can be considered as the nonlinear CSs. In addition, in each case, one can identify some of nonclassical features, such as sub-Poissonian statistics and quadrature squeezing effects, which occur simultaneously.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Reports on Mathematical Physics - Volume 75, Issue 2, April 2015, Pages 267–277
نویسندگان
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