Davydov-Ansatz for Landau-Zener-Stueckelberg-Majorana transitions in an environment : tuning the survival probability via number state excitation

• Main Authors: Werther, Michael, Grossmann, Frank, Huang, Zhongkai, Zhao, Yang
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2019
• 主題: Open Quantum Systems; Engineering::Materials; Time-dependent Schrodinger Equation
• 在線閱讀: https://hdl.handle.net/10356/85377; http://hdl.handle.net/10220/49217

We theoretically investigate transitions in a two-level system, which are induced by a sweep through an avoided crossing in the presence of coupling to a single, excited bosonic mode. This allows us to propose an initial number-state bosonic excitation as a new possible control parameter for the sur...