Hermite Polynomial Representation of the Spin States
نویسندگان
چکیده
منابع مشابه
Tensor representation of spin States.
We propose a generalization of the Bloch sphere representation for arbitrary spin states. It provides a compact and elegant representation of spin density matrices in terms of tensors that share the most important properties of Bloch vectors. Our representation, based on covariant matrices introduced by Weinberg in the context of quantum field theory, allows for a simple parametrization of cohe...
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ژورنال
عنوان ژورنال: Journal of Russian Laser Research
سال: 2013
ISSN: 1071-2836,1573-8760
DOI: 10.1007/s10946-013-9340-0