Article ID Journal Published Year Pages File Type
10727469 Physics Letters A 2012 5 Pages PDF
Abstract
► Two-qubit quantum correlation induced by a heat bath is studied. ► Condition for zero discord for arbitrary two-qubit density matrix is derived. ► Common heat bath can almost always induce two-qubit quantum correlation.
Keywords
Related Topics
Physical Sciences and Engineering Physics and Astronomy Physics and Astronomy (General)
Preview
Quantum correlation between two qubits induced by a common heat bath
Authors
, ,