196 citations · 1.2k across the 29 of their papers we have counts for
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quant-ph2012★ 1 cited
Unambiguous Examining the Orthogonality of Multiple Quantum States
Shengshi Pang, Shengjun Wu
In this article, we study an opposite problem of universal quantum state comparison, that is unambiguous determining whether multiple unknown quantum states from a Hilbert space ar…
quant-ph2012★ 30 cited
Weak measurement with orthogonal pre-selection and post-selection
Shengshi Pang, Shengjun Wu, Zeng-Bing Chen
Weak measurement is a novel quantum measurement scheme, which is usually characterized by the weak value formalism. To guarantee the validity of the weak value formalism, the fidel…