3 citations · 5 across the 9 of their papers we have counts for
9 papers
A Generalized Landauer's Principle for Unitarily Transformed Thermal Reservoirs
Hao Xu
Landauer's principle, a cornerstone of quantum information and thermodynamics, appears to be violated when the thermal reservoir is replaced by a squeezed thermal state (STS), owin…
Effective dark matter component presents a robust signature of negative pressure by the DESI observations
Hao Xu, Xinhe Meng
Comprehensive cosmological analysis of an effective non-standard dark matter(NSDM) model, characterized by an equation of state , which allows for mild d…
Measurement-Induced Perturbations of Hausdorff Dimension in Quantum Paths
You-Wei Ding, Yen Chin Ong, Hao Xu
In a seminal paper, Abbott et al. analyzed the relationship between a particle's trajectory and the resolution of position measurements performed by an observer at fixed time inter…
Momentum-Resolved Probing of Lorentz-Violating Dispersion Relations via Unruh-DeWitt Detector
Hao Xu
Inspired by quantum gravity frameworks predicting Planck-scale deviations from Lorentz invariance, we probe Lorentz symmetry violation via modified dispersion relations $ω_{|\textb…
Energy change and Landauer's principle in the interaction between qubit and quantum field theory
Hao Xu
We give a general description of the system evolution under the interaction between qubit and quantum field theory up to the second order perturbation, which is also referred to as…
Intermediate dimensions of Moran sets and their visualization
Yali Du, Junjie Miao, Tianrui Wang +1
Intermediate dimensions are a class of new fractal dimensions which provide a spectrum of dimensions interpolating between the Hausdorff and box-counting dimensions. In this paper,…
Hessian spectrum at the global minimum of the spherical pure-like mixed p-spin glasses
Hao Xu, Haoran Yang
We study the large -dimensional limit of the Hessian spectrum at the global minimum of some subclasses of the spherical mixed -spin models. Specifically, we show that its emp…
On the analyticity of the lightest particle mass of Ising field theory in a magnetic field
Hao-Lan Xu
We study the scaling functions associated with the lightest particle mass in 2d Ising field theory in external magnetic field. The scaling functions depend on the scaling par…
Distinguishing pure and thermal states by Landauer's principle in open systems
Hao Xu
Starting from Polchinski's thought experiment on how to distinguish between pure and thermal states, we construct a specific system to study the interaction between qubit and cavit…