Generation of Pair Coherent States in Two Dimensional Trapped Ion
WANG Kai-Ge1, S. Maniscalco2, A. Napoli2, A. Messina2
1Department of Physics, Beijing Normal University, Beijing 100875
2INFM and Dipartimento di Scienze Fisiche
ed Astronomiche dell’Universitä di Palermo, Palermo 90123, Italy
Generation of Pair Coherent States in Two Dimensional Trapped Ion
WANG Kai-Ge1;S. Maniscalco2;A. Napoli2;A. Messina2
1Department of Physics, Beijing Normal University, Beijing 100875
2INFM and Dipartimento di Scienze Fisiche
ed Astronomiche dell’Universitä di Palermo, Palermo 90123, Italy
Abstract： We consider a two-dimensional (2D) trapped ion model in which two laser beams drive the corresponding vibrational motions and are carrier resonant with the two-level of the ion. Due to the coherent superposition of two sub-Rabi oscillations involved in the bimodal vibrations, the Rabi frequency degeneration and offset may occur in this model. This provides a possibility to generate the pair coherent state in the 2D trapped ion.
WANG Kai-Ge;S. Maniscalco;A. Napoli;A. Messina. Generation of Pair Coherent States in Two Dimensional Trapped Ion[J]. 中国物理快报, 2001, 18(3): 367-369.
WANG Kai-Ge, S. Maniscalco, A. Napoli, A. Messina. Generation of Pair Coherent States in Two Dimensional Trapped Ion. Chin. Phys. Lett., 2001, 18(3): 367-369.
2001, Vol. 18 
