:Spin squeezing in Dicke-class of states with non-orthogonal spinors论文

:Spin squeezing in Dicke-class of states with non-orthogonal spinors论文

本文主要研究内容

作者(2019)在《Spin squeezing in Dicke-class of states with non-orthogonal spinors》一文中研究指出:The celebrated Majorana representation is exploited to investigate spin squeezing in different classes of pure symmetric states of N qubits with two distinct spinors, namely the Dicke-class of states. On obtaining a general expression for spin squeezing parameter, the variation of squeezing for different configurations is studied in detail. It is shown that the states in the Dicke-class, characterized by two-distinct non-orthogonal spinors, exhibit squeezing.

Abstract

The celebrated Majorana representation is exploited to investigate spin squeezing in different classes of pure symmetric states of N qubits with two distinct spinors, namely the Dicke-class of states. On obtaining a general expression for spin squeezing parameter, the variation of squeezing for different configurations is studied in detail. It is shown that the states in the Dicke-class, characterized by two-distinct non-orthogonal spinors, exhibit squeezing.

论文参考文献

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  • 论文详细介绍

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