TY - JOUR A1 - Kadry, H. A1 - Zakaria, N. A1 - Cheong, L.Y. A1 - Abdel-Aty, M. JF - International Journal of Quantum Information UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-84884145597&doi=10.1142%2fS021974991350038X&partnerID=40&md5=0e4c55971ce830753e29fe3278fc75af VL - 11 Y1 - 2013/// PB - World Scientific SN - 02197499 IS - 4 N2 - We study the dynamical properties of a cavity field coupling to a Cooper pair box (CPB). We assumed that the CPB is prepared initially in a mixed state with a coherent state for the field. By solving the time-dependent equations using the evolution operator, it shows that mean numbers of Cooper pairs is affected by the detuning. The mean number of Cooper pairs is further enhanced by the multi-photon processes in commonly used cavity field. © 2013 World Scientific Publishing Company. N1 - cited By 4 TI - Dynamical properties of multi-photon interaction between a cavity field and a single-qubit ID - scholars3943 KW - Multiphoton processes; Photons; Quantum computers KW - Cavity field; Coherent state; Cooper-pair box; Dynamical properties; Evolution operator; Multiphotons; Single qubits; Time-dependent equations KW - Qubits AV - none ER -