22 citations · 283 across the 42 of their papers we have counts for
5 papers · 1 filter
Violation of general Bell inequalities by a pure bipartite quantum state
Elena R. Loubenets, Min Namkung
In the present article, based on the formalism introduced in [Loubenets, J. Math. Phys. 53, 022201 (2012)], we derive for a pure bipartite quantum state a new upper bound on its ma…
New general lower and upper bounds under minimum-error quantum state discrimination
Elena R. Loubenets
For the optimal success probability under minimum-error discrimination between arbitrary quantum states prepared with any a priori probabilities, we find new general analy…
Two-sequential Conclusive Discrimination between Binary Coherent States via Indirect Measurements
Min Namkung, Elena R. Loubenets
A general scenario for an -sequential conclusive state discrimination introduced recently in Loubenets and Namkung [arXiv:2102.04747] can provide a multipartite quantum communic…
The Bloch vectors formalism for a finite-dimensional quantum system
Elena R. Loubenets, Maxim S. Kulakov
In the present article, we consistently develop the main issues of the Bloch vectors formalism for an arbitrary finite-dimensional quantum system. In the frame of this formalism, q…
Conclusive discrimination by sequential receivers between arbitrary quantum states
Elena R. Loubenets, Min Namkung
In the present article, we develop a general framework for the description of discrimination between quantum states by sequential receivers in the case where each…