Storing quantum information in a generalised Dicke model via a simple rotation

DOI10.1088/1751-8121/acfbcaarXiv2306.00105OpenAlexW4386881787MaRDI QIDQ6053774

Sergio Cordero, Octavio Castaños, Eduardo Nahmad-Achar, Ramón López-Peña

Publication date: 23 October 2023

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2306.00105

zbMATH Keywords

quantum informationDicke modelquantum phase diagramfield-matter interaction

Mathematics Subject Classification ID

Atomic physics (81V45) Information storage and retrieval of data (68P20) Waves and radiation in optics and electromagnetic theory (78A40) Graphs, diagram schemes, precategories (18A10) Electro- and magnetostatics (78A30) Rotation numbers and vectors (37E45) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Quantum dots, waveguides, ratchets, etc. (81Q37) Other fundamental interactions in quantum theory (81V19) Quantum gates (81P65)

Cites Work

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• A semi-classical versus quantum description of the ground state of three-level atoms interacting with a one-mode electromagnetic field
• Quantum Phase Transitions
• Algebraic approach to two-dimensional systems: Shape phase transitions, monodromy, and thermodynamic quantities
• Fermionen, Bosonen, Photonen, Korrelationen und Verschränkung
• Space Quantization in a Gyrating Magnetic Field
• Coherence in Spontaneous Radiation Processes
• Excited-state quantum phase transitions

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