supported by the National Basic Research Program of China(Grant No.2010CB923102);the Special Prophase Project on the National Basic Research Program of China(Grant No.2011CB311807);the National Natural Science Foundation of China(Grand No.11074199)
The correlation dynamics are investigated for various bi-partitions of a composite quantum system consisting of two qubits and two independent and non-identical noisy environments. The two qubits have no direct intera...
Supported by the National Nature Science Foundation of China under Grant No.11304230;Nature Science Foundation of Shaanxi Province under Grant No.2013JM1006;the Project of Education Department of Shaanxi Provincial Government under Grant No.2013JK0634;the Special Subject Construction of Weinan Normal University under Grant Nos.14TSXK06 and 15ZRRC14
The atom fidelity is investigated in a system consisting of Mtwo-level atoms and M single-mode fields by use of complete quantum theory and numerical evaluation method. The influences of various system parameters on t...