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20012026
most citedA mechanism to pin skyrmions in chiral magnets

83 citations

23 papers

hep-th2026

Feynman integral reduction with intersection theory made simple

Li-Hong Huang, Yan-Qing Ma, Ziwen Wang +1

Feynman integral reduction based on intersection theory provides an alternative to the traditional integration-by-parts method, yet its practical application has been constrained b…

hep-ph2026

NLO QCD sum rules analysis of tetraquark states

Wei-Yang Lai, Hong-Ying Jin

We present a next-to-leading order QCD sum rule analysis of light tetraquark states. By investigating various compact tetraquark and molecular configurations, we de…

math.AG2025

A Nakayama result for the quantum K theory of homogeneous spaces

Wei Gu, Leonardo C. Mihalcea, Eric Sharpe +3

We prove that the ideal of relations in the (equivariant) quantum K ring of a homogeneous space is generated by quantizations of each of the generators of the ideal in the classica…

cs.CE2025★ 1 cited

Developing Artificial Mechanics Intuitions from Extremely Small Data

Jingruo Peng, Shuze Zhu

Humans can possess good mechanics intuitions by learning from a few examples, which leads to the question of how to develop artificial mechanics intuitions that can be learned from…

hep-ph2025

Energy-Energy Correlator at Hadron Colliders: Celestial Blocks and Singularities

Hao Chen, Hongyi Ruan, Hua Xing Zhu

Energy-energy correlator (EEC) is an event shape observable that characterizes the distribution of energy flux in collision events. We initiate the study of full-range EEC at hadro…

hep-th2025★ 4 cited

Form factors from string amplitudes

Qu Cao

In this letter, we propose a stringy model for -point tree-level form factor with the off-shell operator in the scalar and gluon theories, from the bosonic string disk amplitude…

hep-ph2024★ 3 cited

First-order spin magnetohydrodynamics

Zhe Fang, Koichi Hattori, Jin Hu

Based on recent papers, we discuss the formulation of the first-order relativistic spin magnetohydrodynamics (MHD) with the totally antisymmetric spin current and properties of the…

quant-ph2024★ 29 cited

Dephasing Enabled Fast Charging of Quantum Batteries

Rahul Shastri, Chao Jiang, Guo-Hua Xu +2

We propose and analyze a universal method to obtain fast charging of a quantum battery by a driven charger system using controlled, pure dephasing of the charger. While the battery…

cond-mat.str-el2023★ 7 cited

Charge Stripe Manipulation of Superconducting Pairing Symmetry Transition

Chao Chen, Peigeng Zhong, Xuelei Sui +6

Charge stripes have been widely observed in many different types of unconventional superconductors, holding varying periods () and intensities. However, a general unde…

cs.RO2022★ 78 cited

Learning Free Gait Transition for Quadruped Robots via Phase-Guided Controller

Yecheng Shao, Yongbin Jin, Xianwei Liu +3

Gaits and transitions are key components in legged locomotion. For legged robots, describing and reproducing gaits as well as transitions remain longstanding challenges. Reinforcem…

cond-mat.quant-gas2021★ 4 cited

Pairing phenomena and superfluidity of atomic Fermi gases in a two-dimensional optical lattice: Unusual effects of lattice-continuum mixing

Lin Sun, Jibiao Wang, Xiang Chu +1

We study the superfluid behavior of ultracold atomic Fermi gases with a short range attractive interaction in a two-dimensional optical lattice (2DOL) using a pairing fluctuation t…

quant-ph2021★ 17 cited

Effects of quantum resources on the statistical complexity of quantum circuits

Kaifeng Bu, Dax Enshan Koh, Lu Li +2

We investigate how the addition of quantum resources changes the statistical complexity of quantum circuits by utilizing the framework of quantum resource theories. Measures of sta…

physics.app-ph2020★ 4 cited

A Compact Design of Four-degree-of-freedom Transmission Electron Microscope Holder for Quasi-Four-Dimensional Characterization

Yizhi Zhang, Yeqiang Bu, Xiaoyang Fang +1

Electron tomography (ET) has been demonstrated to be a powerful tool in addressing challenging problems, such as understanding 3D interactions among various microstructures. Advanc…

physics.class-ph2018★ 3 cited

Kirigami Metamaterials for Reconfigurable Toroidal Circular Dichroism

Liqiao Jing, Zuojia Wang, Bin Zheng +6

The ancient paper craft of kirigami has recently emerged as a potential tool for the design of functional materials. Inspired by the kirigami concept, we propose a class of kirigam…

cs.LG2018★ 27 cited

Joint Domain Alignment and Discriminative Feature Learning for Unsupervised Deep Domain Adaptation

Chao Chen, Zhihong Chen, Boyuan Jiang +1

Recently, considerable effort has been devoted to deep domain adaptation in computer vision and machine learning communities. However, most of existing work only concentrates on le…

physics.optics2018

Three-dimensional visible-light invisibility cloak

Bin Zheng, Rongrong Zhu, Liqiao Jing +8

The concept of an invisibility cloak is a fixture of science fiction, fantasy, and the collective imagination. However, a real device that could hide an object from sight in visibl…

physics.optics2016

Bistable scattering in graphene-coated dielectric nanowires

Rujiang Li, Huaping Wang, Bin Zheng +3

In nonlinear plasmonics, the switching threshold of optical bistability is limited by the weak nonlinear responses from the conventional Kerr dielectric media. Considering the gian…

physics.optics2016

Hybrid Airy Plasmons with Dynamically Steerable Trajectories

Rujiang Li, Muhammad Imran, Xiao Lin +3

With the intriguing properties of diffraction-free, self-accelerating, and self-healing, Airy plasmons are promising to be used in the trapping, transporting, and sorting of micro-…

hep-th2016★ 71 cited

Manifesting Color-Kinematics Duality in the Scattering Equation Formalism

N. E. J. Bjerrum-Bohr, Jacob L. Bourjaily, Poul H. Damgaard +1

We prove that the scattering equation formalism for Yang-Mills amplitudes can be used to make manifest the theory's color-kinematics duality. This is achieved through a concrete re…

cs.IT2014

Energy Efficient Joint Source and Channel Sensing in Cognitive Radio Sensor Networks

Huazi Zhang, Zhaoyang Zhang, Xiaoming Chen +1

A novel concept of Joint Source and Channel Sensing (JSCS) is introduced in the context of Cognitive Radio Sensor Networks (CRSN). Every sensor node has two basic tasks: applicatio…

cond-mat.str-el2012★ 83 cited

A mechanism to pin skyrmions in chiral magnets

Ye-Hua Liu, You-Quan Li

We propose a mechanism to pin skyrmions in chiral magnets by introducing local maximum of magnetic exchange strength, which can be realized in chiral magnetic thin films by enginee…

cond-mat.dis-nn2003

Epidemics and Dimensionality in Hierarchical Networks

Dafang Zheng, P. M. Hui, Steffen Trimper +1

Epidemiological processes are studied within a recently proposed hierarchical network model using the susceptible-infected-refractory dynamics of an epidemic. Within the network mo…

cond-mat.str-el2001

Low temperature properties of one-dimensional SU(4) Hubbard-like model at low concentration

Shi-Jian Gu, You-Quan Li, Zu-Jian Ying

On the basis of Bethe ansatz solution of one dimensional SU(4) Hubbard-like model, we study its thermodynamics properties by means of Yang-Yang thermodynamics Bethe ansatz. The Lan…