Please wait a minute...
Chinese Physics, 2004, Vol. 13(9): 1438-1441    DOI: 10.1088/1009-1963/13/9/013
CLASSICAL AREAS OF PHENOMENOLOGY Prev   Next  

Efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics

Zhang Jin (张瑾), Ye Liu (叶柳)
Department of Physics, Anhui University, Hefei 230039, China
Abstract  We present an efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics. Involved in this scheme are n identical two-level atoms and a single-mode cavity field. Discussion indicates that this scheme can be realized easily by current technologies.
Keywords:  entangled states      W state      cavity QED  
Received:  22 December 2003      Revised:  01 April 2004      Accepted manuscript online: 
PACS:  42.50.Pq (Cavity quantum electrodynamics; micromasers)  
  03.65.Ud (Entanglement and quantum nonlocality)  

Cite this article: 

Zhang Jin (张瑾), Ye Liu (叶柳) Efficient scheme for preparation of the multi-atom W state via cavity quantum electrodynamics 2004 Chinese Physics 13 1438

[1] Quantum multicast schemes of different quantum states via non-maximally entangled channels with multiparty involvement
Yan Yu(于妍), Nan Zhao(赵楠), Chang-Xing Pei(裴昌幸), and Wei Li(李玮). Chin. Phys. B, 2021, 30(9): 090302.
[2] Phase-modulated quadrature squeezing in two coupled cavities containing a two-level system
Hao-Zhen Li(李浩珍), Ran Zeng(曾然), Xue-Fang Zhou(周雪芳), Mei-Hua Bi(毕美华), Jing-Ping Xu(许静平), Ya-Ping Yang(羊亚平). Chin. Phys. B, 2020, 29(5): 050308.
[3] Cavity enhanced measurement of trap frequency in an optical dipole trap
Peng-Fei Yang(杨鹏飞), Hai He(贺海), Zhi-Hui Wang(王志辉), Xing Han(韩星), Gang Li(李刚), Peng-Fei Zhang(张鹏飞), Tian-Cai Zhang(张天才). Chin. Phys. B, 2019, 28(4): 043701.
[4] Deformed photon-added entangled squeezed vacuum and one-photon states: Entanglement, polarization, and nonclassical properties
A Karimi, M K Tavassoly. Chin. Phys. B, 2016, 25(4): 040303.
[5] A novel scheme of hybrid entanglement swapping and teleportation using cavity QED in the small and large detuning regimes and quasi-Bell state measurement method
R Pakniat, M K Tavassoly, M H Zandi. Chin. Phys. B, 2016, 25(10): 100303.
[6] Photon bunching and anti-bunching with two dipole-coupled atoms in an optical cavity
Ya-Mei Zheng(郑雅梅), Chang-Sheng Hu(胡长生), Zhen-Biao Yang(杨贞标), Huai-Zhi Wu(吴怀志). Chin. Phys. B, 2016, 25(10): 104202.
[7] Quantum state transfer between atomic ensembles trapped in separate cavities via adiabatic passage
Zhang Chun-Ling (张春玲), Chen Mei-Feng (陈美锋). Chin. Phys. B, 2015, 24(7): 070310.
[8] Quantum communication for satellite-to-ground networks with partially entangled states
Chen Na (陈娜), Quan Dong-Xiao (权东晓), Pei Chang-Xing (裴昌幸), Yang-Hong (杨宏). Chin. Phys. B, 2015, 24(2): 020304.
[9] Scheme for generating a cluster-type entangled squeezed vacuum state via cavity QED
Wen Jing-Ji (文晶姬), Yeon Kyu-Hwang, Wang Hong-Fu (王洪福), Zhang Shou (张寿). Chin. Phys. B, 2014, 23(4): 040301.
[10] Teleportation of three-dimensional single particle state in noninertial frames
Wu Qi-Cheng (吴奇成), Wen Jing-Ji (文晶姬), Ji Xin (计新), Yeon Kyu-Hwang. Chin. Phys. B, 2014, 23(2): 020303.
[11] Large payload quantum steganography based on cavity quantum electrodynamics
Ye Tian-Yu (叶天语), Jiang Li-Zhen (蒋丽珍). Chin. Phys. B, 2013, 22(4): 040305.
[12] Efficient generation of two-dimensional cluster states in cavity QED
Zhang Gang (张刚), Zhou Jian (周建), Xue Zheng-Yuan (薛正远). Chin. Phys. B, 2013, 22(4): 040307.
[13] Efficient scheme for entangled states and quantum information transfer with trapped atoms in a resonator
Li Peng-Bo(李蓬勃) and Li Fu-Li(李福利) . Chin. Phys. B, 2011, 20(9): 090304.
[14] Implementation of quantum controlled phase gate and preparation of multiparticle entanglement in cavity QED
Wu Xi(吴熙), Chen Zhi-Hua(陈志华), Zhang Yong(张勇), Chen Yue-Hua(陈悦华), Ye Ming-Yong(叶明勇), and Lin Xiu-Min(林秀敏). Chin. Phys. B, 2011, 20(6): 060306.
[15] Quantum logic operations on two distant atoms trapped in two optical-fibre-connected cavities
Zhang Ying-Qiao(张英俏), Zhang Shou(张寿), Yeon Kyu-Hwang, and Yu Seong-Cho . Chin. Phys. B, 2011, 20(12): 120310.
No Suggested Reading articles found!