Angular Momentum Conserved Coherent State for an Electron in a Uniform Magnetic Field
FAN Hong-yi1,2, ZOU Hui2, FAN Yue2,3
1Department of Applied Physics, Shanghai Jiao Tong University, Shanghai 200030
2Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026
3Department of Physics, University of Arkansas, Feyettville, AR 72701 USA
Angular Momentum Conserved Coherent State for an Electron in a Uniform Magnetic Field
FAN Hong-yi1,2;ZOU Hui2;FAN Yue2,3
1Department of Applied Physics, Shanghai Jiao Tong University, Shanghai 200030
2Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026
3Department of Physics, University of Arkansas, Feyettville, AR 72701 USA
Abstract： For an electron in the uniform magnetic field, we construct the angular momentum conserved coherent state || r2, l 〉, based on which we establish a new complete and orthonormal << l, r | representation, where l represents the angular momentum and r the electron's orbit radius. Squeezing of the state | l , r >> is examined.
FAN Hong-yi;ZOU Hui;FAN Yue;. Angular Momentum Conserved Coherent State for an Electron in a Uniform Magnetic Field[J]. 中国物理快报, 1999, 16(10): 706-708.
FAN Hong-yi, ZOU Hui, FAN Yue,. Angular Momentum Conserved Coherent State for an Electron in a Uniform Magnetic Field. Chin. Phys. Lett., 1999, 16(10): 706-708.
1999, Vol. 16 
