papers

Publications (106)

cond-mat.dis-nn2022

Machine learning spectral indicators of topology

Nina Andrejevic, Jovana Andrejevic, B. Andrei Bernevig +7

cond-mat.supr-con2009

Transition of stoichiometricSr2VO3FeAs to a superconducting state at 37.2 K

Xiyu Zhu, Fei Han, Gang Mu +4

cs.CV2016

Enforcing Template Representability and Temporal Consistency for Adaptive Sparse Tracking

Xue Yang, Fei Han, Hua Wang +1

math.DG2014

-invariant and Modular Forms

Fei Han, Weiping Zhang

cond-mat.mes-hall2019

Spectroscopic Signatures of Nonlocal Interfacial Coupling in Superconducting FeSe/SrTiO3 Heterostructures

Nina Andrejevic, Fei Han, Thanh Nguyen +10

cond-mat.supr-con2011

Transport properties and anisotropy of Rb0.8Fe2Se2 single crystals

Chun-Hong Li, Bing Shen, Fei Han +2

cs.CV2017

Space-Time Representation of People Based on 3D Skeletal Data: A Review

Fei Han, Brian Reily, William Hoff +1

cs.RO2016

Self-Reflective Risk-Aware Artificial Cognitive Modeling for Robot Response to Human Behaviors

Fei Han, Christopher Reardon, Lynne E. Parker +1

cond-mat.supr-con2011

Transport properties and asymmetric scattering in BaKFeAs single crystals compared to the electron doped counterparts Ba(FeCo)As}

Bing Shen, Huan Yang, Zhao-Sheng Wang +5

math.DG2015

On the Witten Rigidity Theorem for Odd Dimensional Manifolds

Fei Han, Jianqing Yu

cs.CL2026

Higher Satisfaction, Lower Cost: A Technical Report on How LLMs Revolutionize Meituan's Intelligent Interaction Systems

Xuxin Cheng, Ke Zeng, Zhiquan Cao +65

cond-mat.supr-con2018

Doping effects of Cr on the physical properties of BaFeNiCrAs

Dongliang Gong, Tao Xie, Rui Zhang +7

cs.RO2017

Sequence-based Multimodal Apprenticeship Learning For Robot Perception and Decision Making

Fei Han, Xue Yang, Yu Zhang +1

math.DG2011

Modular Forms and Generalized Anomaly Cancellation Formulas

Fei Han, Kefeng Liu, Weiping Zhang

cond-mat.supr-con2013

A Field-directional Specific Heat Study on the Gap Structure of Overdoped Ba(FeCo)As

Gang Mu, Jun Tang, Yoichi Tanabe +7

cond-mat.supr-con2011

Anomalous Properties in the Normal and Superconducting States of LaRuSi

Sheng Li, Bin Zeng, Xiangang Wan +5

math.DG2021

Witten Genus and Elliptic genera for proper actions

Fei Han, Varghese Mathai

math.DG2021

Cubic forms, anomaly cancellation and modularity

Fei Han, Ruizhi Huang, Kefeng Liu +1

cond-mat.mtrl-sci2020

Anomalous Phonon-mode Dependence in Polarized Raman Spectroscopy of Topological Weyl Semimetal TaP

Kunyan Zhang, Xiaoqi Pang, Tong Wang +8

math.DG2012

Anomaly Cancellation and Modularity

Fei Han, Kefeng Liu, Weiping Zhang

physics.optics2025

Full-bandwidth, continuous, and grayscale 3D nanolithography via line-illumination temporal focusing of ultrafast lasers

Qiuyuan Zhong, Charudatta Datar, Wei Liu +7

hep-th2012

Anomaly Cancellation and Modularity. II: case

Fei Han, Kefeng Liu, Weiping Zhang

cond-mat.supr-con2008

SrFeAsF as a parent compound for iron pnictide superconductors

Fei Han, Xiyu Zhu, Gang Mu +2

math.AT2016

The equivariant Chern character as super holonomy on loop stacks

Daniel Berwick-Evans, Fei Han

cond-mat.mtrl-sci2024

Molecular topological deep learning for polymer property prediction

Cong Shen, Yipeng Zhang, Fei Han +1

cond-mat.mtrl-sci2021

Unconventional hysteretic transition in a charge density wave

B. Q. Lv, Alfred Zong, D. Wu +25

math.DG2006

Even Dimensional Manifolds and Generalized Anomaly Cancellation Formulas

Fei Han, Xiaoling Huang

cond-mat.mtrl-sci2020

Topological Singularity Induced Chiral Kohn Anomaly in a Weyl Semimetal

Thanh Nguyen, Fei Han, Nina Andrejevic +16

cond-mat.str-el2012

BaFe2Se2O as an Iron-Based Mott Insulator with Antiferromagnetic Order

Fei Han, Xiangang Wan, Bing Shen +1

cond-mat.supr-con2014

Magnetism and superconductivity in SrVFeAsO revealed by As- and V-NMR under elevated pressures

Keiji Ueshima, Fei Han, Xiyu Zhu +3

cs.RO2017

Multisensory Omni-directional Long-term Place Recognition: Benchmark Dataset and Analysis

Ashwin Mathur, Fei Han, Hao Zhang

hep-th2015

Exotic twisted equivariant cohomology of loop spaces, twisted Bismut-Chern character and T-duality

Fei Han, Varghese Mathai

cs.RO2024

Learning Adaptive Hydrodynamic Models Using Neural ODEs in Complex Conditions

Cong Wang, Aoming Liang, Fei Han +4

math.AT2022

Fractional structures on bundle gerbe modules and fractional classifying spaces

Fei Han, Ruizhi Huang, Varghese Mathai

cond-mat.mtrl-sci2019

Orbital-flop Induced Magnetoresistance Anisotropy in Rare Earth Monopnictide CeSb

Jing Xu, Fengcheng Wu, Jin-Ke Bao +12

hep-th2018

T-duality in an H-flux: exchange of momentum and winding

Fei Han, V. Mathai

cs.CV2017

Simultaneous Feature and Body-Part Learning for Real-Time Robot Awareness of Human Behaviors

Fei Han, Xue Yang, Christopher Reardon +2

cond-mat.supr-con2010

Static magnetic order of SrAOFeAs (A = Sc and V) revealed by local probes

J. Munevar, D. R. Sanchez, M. Alzamora +10

math.AT2020

String Structures and Modular Invariants

Haibao Duan, Fei Han, Ruizhi Huang

cond-mat.str-el2023

Fluctuation-driven, topology-stabilized order in a correlated nodal semimetal

Nathan C. Drucker, Thanh Nguyen, Fei Han +19

cond-mat.mtrl-sci2021

Extended Kohlers Rule of Magnetoresistance

Jing Xu, Fei Han, Ting-Ting Wang +12

cs.CE2024

Adaptive coupling of peridynamic and classical continuum mechanical models driven by broken bond/strength criteria for structural dynamic failure

JiuYi Li, ShanKun Liu, Fei Han +3

cond-mat.mes-hall2020

Quantized Thermoelectric Hall Effect Induces Giant Power Factor in a Topological Semimetal

Fei Han, Nina Andrejevic, Thanh Nguyen +14

cs.CV2026

Causal World Modeling for Robot Control

Lin Li, Qihang Zhang, Yiming Luo +9

cond-mat.supr-con2009

Superconductivity at 22.3 K in SrFe2-xIrxAs2

Fei Han, Xiyu Zhu, Ying Jia +5

math.AP2016

The interior estimate for prescribed Gauss curvature equation in dimension two

Chuanqiang Chen, Fei Han, Qianzhong Ou

cond-mat.supr-con2012

Metastable superconducting state in quenched KxFe2-ySe2

Fei Han, Huan Yang, Bing Shen +3

cond-mat.supr-con2008

Superconductivity in Fluorine-Arsenide Sr_{1-x}La_xFeAsF

Xiyu Zhu, Fei Han, Peng Cheng +3

math.DG2014

Mod 3 Congruence and Twisted Signature of 24 Dimensional String Manifolds

Qingtao Chen, Fei Han

math.DG2026

Elliptic Chern Characters and Elliptic Atiyah--Witten Formula

Geyang Dai, Fei Han

math.AT2025

An Almost Flat Spin Manifold Bounds

Fei Han, Ruizhi Huang, Weiping Zhang

hep-th2025

Loop Hori Formulae for T-duality and Twisted Bismut-Chern Character

Fei Han, Varghese Mathai

math.DG2007

Elliptic Genera, Transgression and Loop Space Chern-Simons Forms

Qingtao Chen, Fei Han

cond-mat.supr-con2009

Synthesis, structural and transport properties of the hole-doped Superconductor Pr_{1-x}Sr_xFeAsO

Gang Mu, Bin Zeng, Xiyu Zhu +4

cs.AI2026

The Quantization Trap: Breaking Linear Scaling Laws in Multi-Hop Reasoning

Henry Han, Xiyang Liu, Xiaodong Wang +2

eess.SP2023

Range Resolution Enhanced Method with Spectral Properties for Hyperspectral Lidar

Yuhao Xia, Shilong Xu, Hui Shao +7

eess.IV2026

AutoIQ: An Ensemble Framework for Automatic Assessment of Geometric Distortion in Prostate Diffusion-Weighted Imaging

Haoran Sun, Lixia Wang, Yin-Chen Hsu +13

cond-mat.supr-con2008

High-T_c superconductivity induced by doping rare earth elements into CaFeAsF

Peng Cheng, Bing Shen, Gang Mu +4

math.NA2022

An efficient peridynamics-based statistical multiscale method for fracture in composite structure with randomly distributed particles

Zihao Yang, Shaoqi Zheng, Shangkun Shen +1

cond-mat.supr-con2009

Superconductivity in Ti-doped Iron-Arsenide Compound Sr4Cr0.8Ti1.2O6Fe2As2

Xiyu Zhu, Fei Han, Gang Mu +4

math.KT2020

Exotic Twisted Equivariant K-Theory

Fei Han, Varghese Mathai

math.DG2010

Generalized Witten Genus and Vanishing Theorems

Qingtao Chen, Fei Han, Weiping Zhang

cond-mat.mtrl-sci2016

Negative thermal expansion and local lattice distortion in the (Sc1-xTix)F3 and related solid solutions

Xiaojian Wang, Jun Chen, Fei Han +4

cond-mat.supr-con2009

Structural and transport properties of Sr2VO{3-delta}FeAs superconductors with different oxygen deficiencies

Fei Han, Xiyu Zhu, Gang Mu +4

math.DG2007

Witten Genus and String Complete Intersections

Qingtao Chen, Fei Han

math.AT2026

Differential Models for the Anderson Dual to Twisted -Bordism and a Twisted Anomaly Map

Fei Han, Yuanchu Li

hep-th2023

T-duality with -flux for -models

Fei Han, Varghese Mathai

math.AT2021

Elliptic genus and string cobordism at dimension

Fei Han, Ruizhi Huang

physics.med-ph2018

A unified image reconstruction framework for quantitative dual- and triple-energy CT imaging of material compositions

Wei Zhao, Don Vernekohl, Fei Han +4

cond-mat.supr-con2008

(Sr_3Sc_2O_5)Fe_2As_2 as a possible parent compound for FeAs-based superconductors

Xiyu Zhu, Fei Han, Gang Mu +4

math.DG2003

Modular invariance, characteristic numbers and invariants

Fei Han, Weiping Zhang

cond-mat.supr-con2015

Structural and magnetic phase transitions near optimal superconductivity in BaFe(AsP)

Ding Hu, Xingye Lu, Wenliang Zhang +17

cond-mat.mtrl-sci2016

La1-xBi1+xS3 (x~0.08): An n-Type Semiconductor

Fei Han, Huimei Liu, Christos D. Malliakas +4

math.DG2022

Almost Nonnegative Ricci curvature and new vanishing theorems for genera

Xiaoyang Chen, Jian Ge, Fei Han

cond-mat.supr-con2011

Reversibly tuning the insulating and superconducting state in KxFe2-ySe2 crystals by post-annealing

Fei Han, Bing Shen, Zhen-Yu Wang +1

math.DG2008

Supersymmetric QFT, Super Loop Spaces and Bismut-Chern Character

Fei Han

cs.RO2026

Omni-LIVO: Robust RGB-Colored Multi-Camera Visual-Inertial-LiDAR Odometry via Photometric Migration and ESIKF Fusion

Yinong Cao, Chenyang Zhang, Xin He +9

math.DG2019

Projective elliptic genera and elliptic pseudodifferential genera

Fei Han, Varghese Mathai

math.AP2016

The interior estimate for Monge-Ampere equation in dimension

Chuanqiang Chen, Fei Han, Qianzhong Ou

math-ph2010

Gravitational Anomaly Cancellation and Modular Invariance

Fei Han, Kefeng Liu

cs.CE2021

A peridynamics-based finite element method for quasi-static fracture analysis

Fei Han, Zhibin Li

math.AT2021

Twisted Milnor Hypersurface I

Jingfang Lian, Fei Han, Hao Li +1

cs.RO2026

Swimming Under Constraints: A Safe Reinforcement Learning Framework for Quadrupedal Bio-Inspired Propulsion

Xinyu Cui, Fei Han, Hang Xu +9

cs.CE2025

A new definition of peridynamic damage for thermo-mechanical fracture modeling

Sitong Tao, Fei Han

cond-mat.mtrl-sci2016

(CaO)(FeSe): A Layered Wide Gap Oxychalcogenide Semiconductor

Fei Han, Di Wang, Christos D. Malliakas +4

cond-mat.mes-hall2020

Large nonreciprocal absorption and emission of radiation in type-I Weyl semimetals with time reversal symmetry breaking

Yoichiro Tsurimaki, Xin Qian, Simo Pajovic +3

cs.RO2025

Learn to Swim: Data-Driven LSTM Hydrodynamic Model for Quadruped Robot Gait Optimization

Fei Han, Pengming Guo, Hao Chen +5

cond-mat.supr-con2009

Superconductivity and phase diagrams in 4d- and 5d-metal-doped iron arsenides SrFe_{2-x}M_xAs_2 (M = Rh, Ir, Pd)

Fei Han, Xiyu Zhu, Peng Cheng +10

cond-mat.supr-con2009

Superconductivity at 15.6 K in Calcium-doped Tb_{1-x}Ca_xFeAsO: the structure requirement for achieving superconductivity in the hole-doped 1111 phase

Gang Mu, Bin Zeng, Peng Cheng +4

physics.optics2019

Simultaneously shaping the intensity and phase of light for optical nanomanipulation

Xionggui Tang, Fan Nan, Fei Han +1

math.DG2013

Bundles and Rigidity

Fei Han, Kefeng Liu, Weiping Zhang

math.DG2006

Modular Invariance and Twisted Anomaly Cancellations of Characteristic Numbers

Qingtao Chen, Fei Han

physics.optics2022

Symmetry-compatible angular momentum conservation relation in plasmonic vortex lenses with rotational symmetries

Jie Yang, Pengyi Feng, Fei Han +12

cond-mat.supr-con2013

Doping effect of Cu and Ni impurities on the Fe-based superconductor Ba0.6K0.4Fe2As2

Peng Cheng, Bing Shen, Fei Han +1

math.AT2025

Iterated residue, toric forms and Witten genus

Fei Han, Hao Li, Zhi Lü

math.DG2022

New Bochner type theorems

Xiaoyang Chen, Fei Han

cond-mat.supr-con2009

Tailoring the Superconductivity and Antiferromagnetic Order in SrFe2-xRhxAs2

Fei Han, Xiyu Zhu, Peng Cheng +2

math.DG2020

T-Duality, Jacobi Forms and Witten Gerbe Modules

Fei Han, Varghese Mathai

cond-mat.mtrl-sci2019

Magnetization governed magnetoresistance anisotropy in topological semimetal CeBi

Yang-Yang Lyu, Fei Han, Zhi-Li Xiao +10

cond-mat.supr-con2017

Spin Quenching Assisted by a Strongly Anisotropic Compression Behavior in MnP

Fei Han, Di Wang, Yonggang Wang +12