Ground states of a mixture of two species of spinor Bose gases with interspecies spin exchangeRemoveYu ShiPhys. Rev. A 82, 023603 (2010)
Maximization of thermal entanglement of arbitrarily interacting two qubitsRemoveTomotaka Kuwahara and Naomichi HatanoPhys. Rev. A 83, 062311 (2011)
