We are grateful to Prof. Hsi-Sheng Goan for valuable support during writing the paper. The project was supported by the National Natural Science Foundation of China (Grant No. 11347026) and the Natural Science Foundation of Shan- dong Province (Grant Nos. ZR2016AM03 and ZR2017MA011).
Extending the recent work completed by Fan et al. [Front. Phys. 9(1), 74 (2014)] to a two-mode case, we investigate how a two-mode squeezed vacuum evolves when it undergoes a two-mode amplitude dissipative channel...
We investigate the fragmentatiion in a two-mode Bose-Einstein condensate with Josephson cou- pling. We explore how the fragmentation and entropy of the ground state depend on the intermode asymmetry and interparticle ...
This work was supported by the Na- tional Natural Science Foundation of China (Grant No. 11264018) and the Natural Science Foundation of Jiangxi Province of China (Grant No. 20132BAB212006).
Using the technique of integration within an ordered product of operators we construct a generalized two-mode entangled state, which can be generated by an asymmetrical beam splitter (BS). Some important properties ...