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Path integral Monte Carlo study of the interacting quantum double-well model: quantum phase transition and phase

Dong-Hee Kim1, Yu-Cheng Lin, Heiko Rieger

  • 1Department of Physics, Korea Advanced Institute of Science and Technology, Daejeon 305-701, Republic of Korea.

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
|March 16, 2007
PubMed

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