共被期刊论文引用了4次
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| 1 | 评“量子信息技术纵览”显示文摘量子信息科学诞生于20世纪80年代,在90年代初期Shor提出量子并行算法之后获得飞速的发展,迄今方兴未艾.我国量子信息的发展源于20世纪90年代初期,当时只有中国科学技术大学一个研究组致力于此方向研究.在量子信息领域, | 郭光灿 | 2012 | 科学通报2012，57，17： | 1 |
| 2 | Laser intensity induced transparency in atom-molecular transition process显示文摘We propose a new transparency mechanism,which is based on photoassociation(PA)laser intensity induced transitional frequency shift for ultracold cesium molecules formed in PA scheme.The PA laser intensity is supposed to change before the atom-molecule resonance.Thus,a remarkable transparent effect for PA laser is expected to appear in the vicinity of original resonant transitional line,where the variation of PA laser intensity induces the shift of the excited molecular levels.The mechanism is different from electromagnetically induced transparency effect and interesting for further research on the scattering length for cesium atomic condensate. | Jie Ma Yuqing Li Jizhou Wu Liantuan Xiao Suotang Jia | 2014 | Chinese Science Bulletin2014，59，22： | 1 |
| 3 | Scheme for the preparation of macroscopic W-type state of atomic ensembles in cavity QED coulped with optical fibers显示文摘We propose a potentially practical scheme to generate macroscopic W-type state of N atomic ensembles in cavity QED system consisting of N atomic ensembles trapped in N single-mode cavities connected by(N 1)optical fibers.We show that the N-qubit W-type state of atomic ensembles can be realized with high success probabilities if the coulping strength of the cavity-fiber is much stronger than that of cavity-atom.We also show that both the growth of atomic number in each ensemble and the increase of the number of atomic ensembles can diminish the detrimental influence from dissipative processes.This idea provides a scalable way to an atomic-ensemble-based quantum network,which is plausible with current available technology. | LIU YiMin | 2013 | Science China(Physics,Mechanics & Astronomy)2013，56，11： | 1 |
| 4 | Photonic phase transition in circuit quantum electrodynamics lattices coupled to superconducting phase qubits显示文摘A hybrid quantum architecture was proposed to engineer a localization-delocalization phase transition of light in a two-dimension square lattices of superconducting coplanar waveguide resonators,which are interconnected by current-biased Josephson junction phase qubits.We find that the competition between the on-site repulsion and the nonlocal photonic hopping leads to the Mott insulator-superfluid transition.By using the mean-field approach and the quantum master equation,the phase boundary between these two different phases could be obtained when the dissipative effects of superconducting resonators and phase qubit are considered.The good tunability of the effective on-site repulsion and photon-hopping strengths enable quantum simulation on condensed matter physics and many-body models using such a superconducting resonator lattice system.The experimental feasibility is discussed using the currently available technology in the circuit QED. | LIU YiMin JIN WuYin YOU JiaBin | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，11： | 0 |
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