activity
20172025
most citedA Continuum Multi-Disconnection-Mode Model for Grain Boundary Migration

39 citations · 82 across the 10 of their papers we have counts for

collaborators

10 papers

quant-ph2025

The Riemann Hypothesis Emerges in Dynamical Quantum Phase Transitions

ShiJie Wei, Yue Zhai, Quanfeng Lu +7

The Riemann Hypothesis (RH), one of the most profound unsolved problems in mathematics, concerns the nontrivial zeros of the Riemann zeta function. Establishing connections between…

math.NA2023★ 16 cited

Structure preserving primal dual methods for gradient flows with nonlinear mobility transport distances

Jose A. Carrillo, Li Wang, Chaozhen Wei

We develop structure preserving schemes for a class of nonlinear mobility continuity equation. When the mobility is a concave function, this equation admits a form of gradient flow…

physics.bio-ph2022

Inferring relative surface elastic moduli in thin-wall models of single cells

Yaqi Deng, Chaozhen Wei, Rholee Xu +2

There is a growing interest in measuring the cell wall mechanical property at different locations in single walled cells. We present an inference scheme that maps relative surface…

physics.bio-ph2021

An Eulerian nonlinear elastic model for compressible and fluidic tissue with radially symmetric growth

Chaozhen Wei, Min Wu

Cell proliferation, apoptosis, and myosin-dependent contraction can generate elastic stress and strain in living tissues, which may be dissipated by internal rearrangement through…

quant-ph2020★ 1 cited

Bound states in the continuum are universal under the effect of minimal length

Zhang Xiao, Yang Bo, Wei Chaozhen +1

Bound states in the continuum (BICs) are generally considered unusual phenomena. In this work, we provide a method to analyze the spatial structure of particle's bound states in th…

physics.comp-ph2019

Grain boundary triple junction dynamics: a continuum disconnection model

Chaozhen Wei, Luchan Zhang, Jian Han +2

The microstructure of polycrystalline materials consists of networks of grain boundaries (GBs) and triple junctions (TJs), along which three GBs meet. The evolution of such microst…

cond-mat.mtrl-sci2019★ 39 cited

A Continuum Multi-Disconnection-Mode Model for Grain Boundary Migration

Chaozhen Wei, Spencer L. Thomas, Jian Han +2

We study the Grain Boundary (GB) migration based on the underlying disconnection structure and mechanism. Disconnections are line defects that lie solely within a GB and are charac…

math.NA2019★ 23 cited

Primal dual methods for Wasserstein gradient flows

Jose A. Carrillo, Katy Craig, Li Wang +1

Combining the classical theory of optimal transport with modern operator splitting techniques, we develop a new numerical method for nonlinear, nonlocal partial differential equati…

quant-ph2017

Bound states in the continuum of fractional Schrödinger equation in the Earth's gravitational field and their effects in the presence of a minimal length: applications to distinguish ultralight particles

Xiao Zhang, Bo Yang, Chaozhen Wei +1

In this paper, the influence of the fractional dimensions of the Lévy path under the Earth's gravitational field is studied, and the phase transitions of energy and wave functions…

cond-mat.stat-mech2017★ 3 cited

A Fokker-Planck reaction model for the epitaxial growth and shape transition of quantum dots

Chaozhen Wei, Brian J. Spencer

We construct a Fokker-Planck reaction model to investigate the dynamics of the coupled epitaxial growth and shape transition process of an array of quantum dots. The Fokker-Planck…