In this paper, we develop a novel classification algorithm that is based on the integration
between competitive learning and the computational power of quantum computing. The …

Quantum teleportation draws our attention to propose a new type of problems which can not
be solved using classical computers. In this paper, we propose one of these problems …

摘要超快光学参量振荡器(OPOs) 是获得高重复频率, 高平均功率, 宽光谱调谐脉冲输出的理想
途径, 为化学, 生物, 纳米光子学等领域的研究提供了强有力的手段. 随着掺Yb3+ …

Entanglement and non-Gaussianity are investigated in cavity QED containing a high optical
nonlinear medium and a quantum well. It is shown that the dynamical behavior of the …

An analytical description of a three-level atom in an optical cavity coupled to the
environment is obtained. The Husimi function and the Wehrl density are calculated to …

Squeezing of quantum fluctuation plays an important role in fundamental quantum physics
and has marked influence on ultrasensitive detection. We propose a scheme to generate …

We report on an experimental investigation of rapid adiabatic passage (RAP) in a trapped
barium ion system. RAP is implemented on the transition from the 6 S 1/2 ground state to the …

Using a recently developed technique to solve the Schrödinger equation for constant mass,
we have studied the regime in which the mass varies with position, ie the position …

The quantum Fisher information (QFI) of a two-level atom in an anisotropic and isotropic
photonic band-gap (PBG) crystal has been studied without Born or Markovian …

We derive the entangled thermal mixed states by using the formalism of phase states for a
finite-dimensional algebra of a multi-qubit system in contact with an independent thermal …