Continuous-Time Quantum Monte Carlo Algorithm for the Lattice Polaron
نویسندگان
چکیده
منابع مشابه
Lattice exciton-polaron problem by quantum Monte Carlo simulations
Exciton-polaron formation in one-dimensional lattice models with shortor long-range carrier-phonon interaction is studied by quantum Monte Carlo simulations. Depending on the relative sign of electron and hole-phonon coupling, the exciton-polaron size increases or decreases with increasing interaction strength. Quantum phonon fluctuations determine the excitonpolaron size and yield translation-...
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P. Gunacker,1 M. Wallerberger,1 E. Gull,2 A. Hausoel,3 G. Sangiovanni,3 and K. Held1 1Institute for Solid State Physics, Vienna University of Technology, 1040 Vienna, Austria 2Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA 3Institute for Theoretical Physics and Astrophysics, University of Würzburg, Am Hubland 97074 Würzburg, Germany (Received 22 June 2015; publish...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1998
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.81.5382