8.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Fudan UniversityCN1.1k papers
- Collaborative Innovation Center of Advanced MicrostructuresCN445 papers
- Chinese Academy of SciencesCN189 papers
- University of Science and Technology of ChinaCN97 papers
- Nanjing UniversityCN95 papers
- Institute of PhysicsPL88 papers
- University of Hong KongHK73 papers
- University of Chinese Academy of SciencesCN65 papers
- ShangHai JiAi Genetics & IVF InstituteCN54 papers
- Shanghai Institute of Microsystem and Information TechnologyCN48 papers
- Science and Technology on Surface Physics and Chemistry LaboratoryCN45 papers
- Zhejiang UniversityCN42 papers
60 papers · 1 filter
Effective dynamics of quantum fluctuations in field theory: with applications to cosmology
Ding Ding, Zhao Yu, Yidun Wan
We develop a novel framework for describing quantum fluctuations in field theory, with a focus on cosmological applications. Our method uniquely circumvents the use of operator/Hil…
Acousto-drag photovoltaic effect by piezoelectric integration of two-dimensional semiconductors
Jiaming Gu, Yicheng Mou, Jianwen Ma +11
Light-to-electricity conversion is crucial for energy harvesting and photodetection, requesting efficient electron-hole pair separation to prevent recombination. Traditional juncti…
Accessing Excitation of Many-body Systems via Single-Mode Approximation within Quantum Monte Carlo Simulations
Yan Liu, Kemeng Wu, Shutao Liu +4
We extend the single-mode Approximation (SMA) into quantum Monte Carlo simulations to provides an efficient and fast method to obtain the dynamical dispersion of quantum many-body…
Magnetic-field-induced nonlinear transport in HfTe5
Cheng Zhang, Jinshan Yang, Zhongbo Yan +8
The interplay of electron correlations and topological phases gives rise to various exotic phenomena including fractionalization, excitonic instability, and axionic excitation. Rec…
Flexible generation of structured terahertz fields via programmable exchange-biased spintronic emitters
Shunjia Wang, Wentao Qin, Tongyang Guan +7
Structured light, particularly in the terahertz frequency range, holds considerable potential for a diverse range of applications. However, the generation and control of structured…
Varying magnetism in the lattice distorted Y2NiIrO6 and La2NiIrO6
Lu Liu, Ke Yang, Di Lu +3
We investigate the electronic and magnetic properties of the newly synthesized double perovskites YNiIrO and LaNiIrO, using density functional calculations,…
Josephson Diode Effect in Topological Superconductor
Zhaochen Liu, Linghao Huang, Jing Wang
We investigate the Josephson diode effect (JDE) in topological Josephson junctions. By both analytic and numerical calculations, we find that while a Josephson junction in the topo…
Superconductivity in pressurized trilayer LaNiO single crystals
Yinghao Zhu, Di Peng, Enkang Zhang +27
The pursuit of discovering new high-temperature superconductors that diverge from the copper-based paradigm1-3 carries profound implications for elucidating mechanisms behind super…
Ground-state phase diagram of two-component interacting bosons on a two-leg ladder
Po Chen, Chenrong Liu
Using the cluster Gutzwiller mean-field method, we numerically study the ground-state phase diagram of the non-hard-core two-component interacting bosons trapped in a two-leg ladde…
Topological plasma transport from a diffusion view
Zhoufei Liu, Jiping Huang
Recent studies have identified plasma as a topological material. Yet, these researches often depict plasma as a fluid governed by electromagnetic fields, i.e., a classical wave sys…
Transmission infrared micro-spectroscopic study of individual human hair
Chen Li, Yuhan Du, Haonan Chen +5
Understanding the optical transmission property of human hair, especially in the infrared regime, is vital in physical, clinical, and biomedical research. However, the majority of…
Stacking Group Structure of Fermionic Symmetry-Protected Topological Phases
Xing-Yu Ren, Shang-Qiang Ning, Yang Qi +2
In the past decade, there has been a systematic investigation of symmetry-protected topological (SPT) phases in interacting fermion systems. Specifically, by utilizing the concept…
Sampling reduced density matrix to extract fine levels of entanglement spectrum and restore entanglement Hamiltonian
Bin-Bin Mao, Yi-Ming Ding, Zhe Wang +2
The reduced density matrix (RDM) plays a key role in quantum entanglement and measurement, as it allows the extraction of almost all physical quantities related to the reduced degr…
Concurrent spin squeezing and light squeezing in an atomic ensemble
Shenchao Jin, Junlei Duan, Youwei Zhang +7
Squeezed spin states and squeezed light are both key resources for quantum metrology and quantum information science, but have been separately investigated in experiments so far. S…
Generation of Spatiotemporal Vortex Pulses by Simple Diffractive Grating
Zhiyuan Che, Wenzhe Liu, Lei Shi +2
Spatiotemporal vortex pulses are wave packets that carry transverse orbital angular momentum, exhibiting exotic structured wavefronts that can twist through space and time. Existin…
Layer-dependent exciton polarizability and the brightening of dark excitons in few-layer black phosphorus
Yuchen Lei, Junwei Ma, Jiaming Luo +11
The evolution of excitons from 2D to 3D is of great importance in photo-physics, yet the layer-dependent exciton polarizability has not been investigated in 2D semiconductors. Here…
Pairing from repulsion in a two-dimensional Fermi gas with soft-core interactions
Ahmet Keles, Xiaopeng Li, Erhai Zhao
We investigate a model many-body system of spinless Fermi gas in two dimensions, where the bare two-body interaction is repulsive and takes the form of a soft-core disk potential.…
Relevant long-range interaction of the entanglement Hamiltonian emerges from a short-range gapped system
Chuhao Li, Rui-Zhen Huang, Yi-Ming Ding +3
Beyond the Li-Haldane-Poilblanc conjecture, we find the entanglement Hamiltonian (EH) is actually not closely similar to the original Hamiltonian on the virtual edge. Unexpectedly,…
Geometry-enhanced Pre-training on Interatomic Potentials
Taoyong Cui, Chenyu Tang, Mao Su +6
Machine learning interatomic potentials (MLIPs) enables molecular dynamics (MD) simulations with ab initio accuracy and has been applied to various fields of physical science. Howe…
Second-order optical response of superconductors induced by supercurrent injection
Linghao Huang, Jing Wang
We develop a theory of the nonlinear optical responses in superconducting systems in the presence of a dc supercurrent. The optical transitions between particle-hole pair bands acr…
Controlling mass and energy diffusion with metamaterials
Fubao Yang, Zeren Zhang, Liujun Xu +9
Diffusion driven by temperature or concentration gradients is a fundamental mechanism of energy and mass transport, which inherently differs from wave propagation in both physical…
Steering-induced phase transition in measurement-only quantum circuits
Dongheng Qian, Jing Wang
Competing measurements alone can give rise to distinct phases characterized by entanglement entropy$\unicode{x2013}$such as the volume law phase, symmetry-breaking (SB) phase, and…
Absence of superconductivity in electron-doped chromium pnictides ThCrAsNO
Zhi-Cheng Wang, Ye-Ting Shao, Yi-Qiang Lin +7
Theoretical studies predicted possible superconductivity in electron-doped chromium pnictides isostructural to their iron counterparts. Here, we report the synthesis and characteri…
Randomness-enhanced expressivity of quantum neural networks
Yadong Wu, Juan Yao, Pengfei Zhang +1
As a hybrid of artificial intelligence and quantum computing, quantum neural networks (QNNs) have gained significant attention as a promising application on near-term, noisy interm…