Control of Semiquantum Chaos by Nonfeedback Method
LIU Bao-Wei, DONG Jin-Ming, WU Gang, HE Wei-Zhong
Group of Computational Condensed Matter Physics, National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093
Control of Semiquantum Chaos by Nonfeedback Method
LIU Bao-Wei;DONG Jin-Ming;WU Gang;HE Wei-Zhong
Group of Computational Condensed Matter Physics, National Laboratory of Solid State Microstructures and Department of Physics, Nanjing University, Nanjing 210093
Abstract： We numerically study the dynamic behaviour of coupled chaotic oscillators in a so-called semiquantum chaotic system in which one is classical and the other is quantum mechanical. Fourier spectra of the classical oscillator and the wave function of ground state of the quantum part have been investigated, when small pulse perturbations are applied. It is found that the semiquantum chaos can also be successfully controlled by the nonfeedback method.
LIU Bao-Wei;DONG Jin-Ming;WU Gang;HE Wei-Zhong. Control of Semiquantum Chaos by Nonfeedback Method[J]. 中国物理快报, 2002, 19(12): 1763-1766.
LIU Bao-Wei, DONG Jin-Ming, WU Gang, HE Wei-Zhong. Control of Semiquantum Chaos by Nonfeedback Method. Chin. Phys. Lett., 2002, 19(12): 1763-1766.
2002, Vol. 19 
