Generation of entanglement via adiabatic passage

Journal Article · Sat Dec 15 00:00:00 EST 2007 · Physical Review. A

DOI:https://doi.org/10.1103/PHYSREVA.76.062304· OSTI ID:21140619

Libo, Chen; Mingyong, Ye; Gongwei, Lin; Qianhua, Du; Xiumin, Lin ^[1]

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1. School of Physics and Optoelectronics Technology, Fujian Normal University, Fuzhou 350007 (China)

We propose several robust schemes to prepare entangled states among spatially separated {lambda}-type atoms via stimulated Raman adiabatic passage and fractional stimulated Raman adiabatic passage techniques. The atomic spontaneous radiation, the cavity decay, and the fiber loss are efficiently suppressed by engineering adiabatic passage and controlling appropriately atom-field couplings. The schemes can be extended to generate the n-cavity mode W state.

• OSTI ID: 21140619
• Journal Information: Physical Review. A, Vol. 76, Issue 6; Other Information: DOI: 10.1103/PhysRevA.76.062304; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 1050-2947
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
ADIABATIC PROCESSES
ATOMS
DECAY
OPTICS
QUANTUM ENTANGLEMENT
RAMAN EFFECT