11 citations · 27 across the 6 of their papers we have counts for
6 papers
Implementing conventional and unconventional nonadiabatic geometric quantum gates via SU(2) transformations
Jian-jian Cheng, Lin Zhang
We propose a simple but versatile protocol to engineer time-dependent Hamiltonians inversely for geometric quantum computation. By utilizing SU(2) transformation, a speedup goal on…
Lie transformation on shortcut to adiabaticity in parametric driving quantum system
Jian-jian Cheng, Yao Du, Lin Zhang
Shortcut to adiabaticity (STA) is a speed way to produce the same final state that would result in an adiabatic, infinitely slow process. Two typical techniques to engineer STA are…
The classical and quantum synchronization between two scattering modes in Bose-Einstein condensates generated by the standing-wave laser beams
Lin Zhang, Xiaoting Xu, Xing Liu +1
Both classical and quantum dynamics of the synchronization between two nonlinear mechanical modes scattered from Bose-Einstein condensates (BECs) by the standing-wave laser beam ar…
Squeezed cooling of mechanical motion beyond the resolved-sideband limit
Lin Zhang, Cheng Yang, Weiping Zhang
Cavity optomechanics provides a unique platform for controlling micromechanical systems by means of optical fields that crosses the classical-quantum boundary to achieve solid foun…
Photon-phonon parametric oscillation induced by the quadratic coupling in an optomechanical resonator
Lin Zhang, Fengzhou Ji, Xu Zhang +1
A direct photon-phonon parametric effect of the quadratic coupling on the mean-field dynamics of an optomechanical resonator in the large-scale-movement regime is found and investi…
Lie transformation method on quantum state evolution of a general time-dependent driven and damped parametric oscillator
Lin Zhang, Weiping Zhang
A variety of dynamics in nature and society can be approximately treated as a driven and damped parametric oscillator. An intensive investigation of this time-dependent model from…