168 citations · 1.1k across the 45 of their papers we have counts for
4 papers · 1 filter
Coherent states of composite bosons
Su-Yong Lee, Jayne Thompson, Pawel Kurzynski +2
We present a systematic analysis on coherent states of composite bosons consisting of two distinguishable particles. By defining an effective composite boson (coboson) annihilation…
Increasing and decreasing entanglement characteristics for continuous variables by a local photon subtraction
Su-Yong Lee, Se-Wan Ji, Chang-Woo Lee
We investigate how the entanglement characteristics of a non-Gaussian entangled state are increased or decreased by a local photon subtraction operation. The non-Gaussian entangled…
Recent advances in contextuality tests
Jayne Thompson, Pawel Kurzynski, Su-Yong Lee +2
Our everyday experiences support the hypothesis that physical systems exist independently of the act of observation. Concordant theories are characterized by the objective realism…
Unified approach to contextuality, non-locality, and temporal correlations
M. Markiewicz, P. Kurzynski, J. Thompson +4
We highlight the existence of a joint probability distribution as the common underpinning assumption behind Bell-type, contextuality, and Leggett-Garg-type tests. We then present a…