Qubit optical-cavity interaction and quantum synchronization of two qubits inside an optical lattice
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
Atom–cavity interconnected systems offer an outstanding possibility for experiments in quantum computing and quantum information. Investigating the interaction between different light fields and atoms in a cavity is a vital study area of quantum optics. In this paper, we examine the interaction between an atom (qubit) and the cavity. The Jaynes–Cummings approach determines the probability of the cavity and qubit into bad and good regimes. Moreover, we examine the Wigner functions of the cavity depending on the coupling strength. It is possible to synchronize atoms to create exact atomic clocks, which might revolutionize several sectors, including navigation, communications, and scientific study. We show that the synchronization of two qubits inside an optical lattice can be accomplished using the driven Tavis–Cummings Hamiltonian. In this framework, we employ sixteen photons and show that the best quantum synchronization can be achieved between two qubits q1 and q2 in a weak regime.
Details
Original language | English |
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Article number | 117819 |
Journal | Materials Science and Engineering: B |
Volume | 311 |
Publication status | Published - Jan 2025 |
Peer-reviewed | Yes |
External IDs
ORCID | /0000-0001-8469-9573/work/175744556 |
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Keywords
ASJC Scopus subject areas
Keywords
- Expectation values of spin operators, Jaynes–Cummings, Occupation probability, Optical cavity, Quantum state, Quantum synchronization, Qubit, Wigner-function