15 citations · 50 across the 14 of their papers we have counts for
15 papers
Transdimensional quantum droplets in an optically trapped Bose mixture
Xiaoran Ye, Yi Zhang, Ziheng Zhou +1
We study quantum droplets in a symmetric two-component Bose mixture with interspecies -wave interactions and a two-dimensional transverse optical lattice. The lattice drives a c…
Universal quantum corrections of two-body correlation in a weakly interspecies interacting binary Bose mixture
Rui-Yan Chen, Zhaoxin Liang, Gao Xianlong
We investigate universal quantum corrections to two-body correlations in a zero-temperature binary Bose mixture using the Cornwall-Jackiw-Tomboulis two-particle-irreducible effecti…
Nonreciprocity Induced Fractional Nonlinear Thouless Pumping
Yanqi Zheng, Kun Pu, Ligging Ren +2
Recent interest has surged in eigenvalue's nonlinearity-based topological transport governed by the equation of auxiliary eigenvalues [T. Isobe et al., Phys. Rev. Lett.…
Self-consistent effective field theory to nonuniversal Lee-Huang-Yang term in quantum droplets
Yi Zhang, Xiaoran Ye, Ziheng Zhou +1
Quantum droplets (QDs) in weakly interacting ultracold quantum gases are typically characterized by mean-field theories incorporating Lee-Huang-Yang (LHY) quantum fluctuations unde…
Fractional Thouless pumping of solitons: a unique manifestation of bulk-edge correspondence of nonlinear eigenvalue problems
Chenxi Bai, Zhaoxin Liang
Recent foundational studies have established the bulk-edge correspondence for nonlinear eigenvalue problems using auxiliary eigenvalues , spanning both linear [T.…
Tuning spin-density separation via finite-range interactions: Dimensionality-driven signatures in dynamic structure factors
Xiaoran Ye, Yi Zhang, Ziheng Zhou +1
Spin-density (charge) separation, marked by distinct propagation velocities of spin and density excitations, epitomizes strong correlations, historically confined to one-dimensiona…
Probing -wave effects in spin-density separation of Bose mixtures with the dynamic structure factor
Xiaoran Ye, Zhaoxin Liang
Quantum mixtures of Bose gases with tunable - and -wave interactions offer a versatile platform to explore strongly correlated phases and exotic phenomena. While repulsive in…
Anomalous bulk-edge correspondence of nonlinear Rice-Mele model
Chenxi Bai, Zhaoxin Liang
Bulk-edge correspondence (BEC) constitutes a fundamental concept within the domain of topological physics, elucidating the profound interplay between the topological invariants tha…
Transport of Vector Solitons in Spin-Dependent Nonlinear Thouless Pumps
Xuzhen Cao, Chunyu Jia, Ying Hu +1
In nonlinear topological physics, Thouless pumping of nonlinear excitations is a central topic, often illustrated by scalar solitons. Vector solitons, with the additional spin degr…
Dissipative Nonlinear Thouless Pumping of Temporal Solitons
Xuzhen Cao, Chunyu Jia, Ying Hu +1
The interplay between topology and soliton is a central topic in nonlinear topological physics. So far, most studies have been confined to conservative settings. Here, we explore T…
Cornwall-Jackiw-Tomboulis effective field theory to nonuniversal equation of state of an ultracold Bose gas
Yi Zhang, Zhaoxin Liang
The equation of state (EOS) serves as a cornerstone in elucidating the properties of quantum many-body systems. A recent highlight along this research line consists of the derivati…
Interaction-Induced Dimensional Crossover through Full 3D to 1D
Tao Yu, Xiaoran Ye, Zhaoxin Liang
The exploration of dimensional crossover carries profound fundamental significance, serving as a crucial bridge in comprehending the remarkable disparities observed in transitional…
Nonlinear Thouless Pumping of Solitons Across an Impurity
Xuzhen Cao, Chunyu Jia, Ying Hu +1
The nonlinear Thouless pumping is an exciting frontier of topological physics. While recent works have revealed the quantized motion of solitons in Thouless pumps, the interplay be…
Nonuniversal Equation of State of a Quasi-2D Bose Gas in Dimensional Crossover
Xiaoran Ye, Tao Yu, Zhaoxin Liang
Equation of state (EOS) for a pure two-dimensional (2D) Bose gas exhibits a logarithmic dependence on the s-wave scattering length [L. Salasnich, Phys. Rev. Lett. 118, 130402 (2017…
Noisy Demkov-Kunike model
Lin Chen, Zhaoxin Liang
The Demkov-Kunike (DK) model, characterized by a time-dependent Rabi coupling and on-site detuning , has one of the most general forms of an…