GHZ-like states in the Qubit-Qudit Rabi model

• المؤلفون الرئيسيون: Shen, Yuan, Marchegiani, Giampiero, Catelani, Gianluigi, Amico, Luigi, Liu, Ai Qun, Fan, Weijun, Kwek, Leong Chuan
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Engineering::Electrical and electronic engineering; Science::Physics; Hamiltonian System; Qubit-Qudit systems
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/164228

We study a Rabi type Hamiltonian system in which a qubit and a d-level quantum system (qudit) are coupled through a common resonator. In the weak and strong coupling limits the spectrum is analysed through suitable perturbative schemes. The analysis show that the presence of the multilevels of the q...