Please use this identifier to cite or link to this item: https://doi.org/10.1103/PhysRevA.86.043840
Title: Quantum simulation of Cooper pairing with photons
Authors: Huo, M.-X.
Noh, C.
Rodríguez-Lara, B.M. 
Angelakis, D.G. 
Issue Date: 31-Oct-2012
Citation: Huo, M.-X., Noh, C., Rodríguez-Lara, B.M., Angelakis, D.G. (2012-10-31). Quantum simulation of Cooper pairing with photons. Physical Review A - Atomic, Molecular, and Optical Physics 86 (4) : -. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevA.86.043840
Abstract: We propose a scheme to observe the crossover from weakly to strongly bound pairs with stationary polaritons. We first show how stationary light-matter excitations (polaritons) can realize an optically tunable two-component Bose-Hubbard model with repulsive intraspecies interactions and attractive interspecies interactions. We then discuss the feasibility of generating an effective Fermi-Hubbard model of polaritons exhibiting the crossover behavior. The predicted behavior of the system characterized by a crossover from short- to long-range spatial correlations as interactions are tuned can be efficiently observed by measuring correlation functions on the light exiting the waveguide. © 2012 American Physical Society.
Source Title: Physical Review A - Atomic, Molecular, and Optical Physics
URI: http://scholarbank.nus.edu.sg/handle/10635/126302
ISSN: 10502947
DOI: 10.1103/PhysRevA.86.043840
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