Information geometry, fluctuations, non-equilibrium thermodynamics, and geodesics in complex systems
E Kim - Entropy, 2021 - mdpi.com
Information theory provides an interdisciplinary method to understand important phenomena
in many research fields ranging from astrophysical and laboratory fluids/plasmas to …
in many research fields ranging from astrophysical and laboratory fluids/plasmas to …
The influence of quadratic Lévy noise on the dynamic of an SIC contagious illness model: New framework, critical comparison and an application to COVID-19 (SARS …
This study concentrates on the analysis of a stochastic SIC epidemic system with an
enhanced and general perturbation. Given the intricacy of some impulses caused by …
enhanced and general perturbation. Given the intricacy of some impulses caused by …
Dynamical behaviors of a stochastic HTLV-I infection model with general infection form and Ornstein–Uhlenbeck process
Z Shi, D Jiang - Chaos, Solitons & Fractals, 2022 - Elsevier
In this study, considering the Ornstein–Uhlenbeck process to perturb the infection rate, we
develop a HTLV-I infection model with general infection form. By constructing several …
develop a HTLV-I infection model with general infection form. By constructing several …
Quantum metrology with boundary time crystals
Quantum sensing is one of the arenas that exemplifies the superiority of quantum
technologies over their classical counterparts. Such superiority, however, can be diminished …
technologies over their classical counterparts. Such superiority, however, can be diminished …
Quantum criticality and Kibble-Zurek scaling in the Aubry-André-Stark model
EW Liang, LZ Tang, DW Zhang - Physical Review B, 2024 - APS
We explore quantum criticality and Kibble-Zurek scaling (KZS) in the Aubry-André-Stark
(AAS) model, where the Stark field of strength ɛ is added onto the one-dimensional …
(AAS) model, where the Stark field of strength ɛ is added onto the one-dimensional …
Fluctuations, uncertainty relations, and the geometry of quantum state manifolds
The complete quantum metric of a parametrized quantum system has a real part (usually
known as the Provost-Vallee metric) and a symplectic imaginary part (known as the Berry …
known as the Provost-Vallee metric) and a symplectic imaginary part (known as the Berry …
Stochastic resonance of a high-order-degradation bistable system and its application in fault diagnosis with variable speed condition
Rolling element bearings play a critical role in rotating machines with variable speed
conditions, and their fault detection has attracted considerable interest from researchers in …
conditions, and their fault detection has attracted considerable interest from researchers in …
[HTML][HTML] Interacting topological quantum aspects with light and geometrical functions
K Le Hur - Physics Reports, 2025 - Elsevier
I review my recent progress and develop a geometrical approach in the quantum with light
as a guide, from the vector potential in classical physics, revealing that topological …
as a guide, from the vector potential in classical physics, revealing that topological …
Identifying non-Hermitian critical points with the quantum metric
The geometric properties of quantum states are fully encoded by the quantum geometric
tensor. The real and imaginary parts of the quantum geometric tensor are the quantum …
tensor. The real and imaginary parts of the quantum geometric tensor are the quantum …
Quantum phase transitions for an integrable quantum Rabi-like model with two interacting qubits
A two-interacting-qubit quantum Rabi-like model with vanishing transverse fields on the
qubit pair is studied. Independently of the coupling regime, this model can be exactly and …
qubit pair is studied. Independently of the coupling regime, this model can be exactly and …