Using a modified version of the Tavis–Cummings–Hubbard model to simulate the formation of neutral hydrogen molecule

H Miao, YI Ozhigov - Physica A: Statistical Mechanics and its Applications, 2023 - Elsevier
A finite-dimensional chemistry model with two two-level artificial atoms on quantum dots
positioned in optical cavities, called the association–dissociation model of neutral hydrogen …

Investigating entropic dynamics of multiqubit cavity qed system

H Miao - Advanced Quantum Technologies, 2024 - Wiley Online Library
Entropic dynamics of a multiqubit cavity quantum electrodynamics system is simulated and
various aspects of entropy are explored. In the modified version of the Tavis–Cummings …

Comparing the effects of nuclear and electron spins on the formation of neutral hydrogen molecule

H Miao, YI Ozhigov - Lobachevskii Journal of Mathematics, 2023 - Springer
We introduce the association-dissociation model of neutral hydrogen molecule, which is a
finite-dimensional cavity quantum electrodynamics model of chemistry with two two-level …

First-order vortex lattice melting in bilayer ice: A Monte Carlo method study

T Zhong, H Ma, P Zheng, J Zhang, W Zhang - Physical Review B, 2024 - APS
Inspired by the stable bilayer water ice grown in the laboratory [Nature (London) 577, 60
(2020) 0028-0836 10.1038/s41586-019-1853-4], we propose a model representing water …

Normal and abnormal thermalization indicators in a one-dimensional low-density Jaynes-Cummings Hubbard model with and without dipole-dipole interaction

Q Li, JL Ma, L Tan - Physical Review E, 2022 - APS
In the one-dimensional low-density Jaynes-Cummings Hubbard (JCH) model, we find that
when the hop** strength is much smaller than the coupling strength, the average …

Simulating and investigating various dynamic aspects of -related hydrogen bond model

J You, R Chen, W Li, H Miao, YI Ozhigov - arxiv preprint arxiv:2410.15121, 2024 - arxiv.org
A simple $\rm {H} _2\rm {O} $-related hydrogen bond model, modified from the Jaynes-
Cummings model, is proposed and its various dynamic aspects are investigated …

Simulating and comparing the quantum and classical mechanically motion of two hydrogen atoms

H Miao - arxiv preprint arxiv:2406.04366, 2024 - arxiv.org
A comprehensive comparison of quantum evolution between the quantum and classical
mechanically motion of nuclei in a finite-dimensional quantum chemistry model is presented …

Supersolid phases of bosons

S Sinha, S Sinha - arxiv preprint arxiv:2502.06660, 2025 - arxiv.org
Supersolids--the enigmatic phase of quantum matter, with properties resembling both the
superfluid and solid states--have been actively sought over the past 70 years. We provide a …

Entanglement and quantum discord in the cavity QED models

H Miao, W Li - Heliyon, 2025 - cell.com
We investigate the quantum correlation between light and matter in bipartite quantum
systems, drawing on the Jaynes–Cummings model and the Tavis–Cummings model, which …

Investigating the quantum discord dynamics with a bipartite split of the multiqubit system in the correlated photon-matter model

H Miao - arxiv preprint arxiv:2307.08207, 2023 - arxiv.org
In this paper, we try to study the quantum discord dynamics in a complex correlated photon-
matter model, which is modified from the Tavis-Cummings-Hubbard model-a common cavity …