吴施伟｜复旦大学｜学者主页

2026

Stoner—Wohlfarth反铁磁体的“集体舞蹈”——铁磁型双稳态翻转

王占山，袁喆，吴施伟

《物理》

2026

Ferromagnet-like binary switching of a Stoner–Wohlfarth antiferromagnet

Zhanshan Wang, Yining Xiang, Ruohan Chen, Zeyuan Sun, Canyu Hong, Xinyu Chen, Jingjing Gao, Shuang Wu, Shuang Wu, Zhongxun Guo, Yi Chen, Qixi Mi, Zhongkai Liu, Shaohua Yan, Wei Ruan, Wei Ruan, Yuanbo Zhang, Wei-Tao Liu, Wei-Tao Liu, Zhe Yuan, Shiwei Wu, Shiwei Wu

Nature

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期刊论文

Stoner—Wohlfarth反铁磁体的“集体舞蹈”——铁磁型双稳态翻转

Ferromagnet-like binary switching of a Stoner–Wohlfarth antiferromagnet

无液氦制冷隔振技术在低温扫描隧道显微镜中的应用

Charge transfer governed interlayer magnetic coupling and symmetry breaking in a van der Waals magnet

Dielectric breakdown of atmospheric-pressure grown hexagonal boron nitride single crystals

Magnetostatic effect on spin dynamics properties in the antiferromagnetic Van der Waals material CrSBr

Resolving and routing magnetic polymorphs in a 2D layered antiferromagnet

Boosting room-temperature thermoelectricity in SrTiO 3 -based superlattices

Nonlinear optical signatures of topological Dirac fermion

Twist Phase Matching in Two-Dimensional Materials.

Roadmap on nonlinear optics–focus on Chinese research

Giant electrically tunable magnon transport anisotropy in a van der Waals antiferromagnetic insulator

Extrinsic Nonlinear Kerr Rotation in Topological Materials under a Magnetic Field

Nanoscale Impact Ionization and Electroluminescence in a Biased Scanning-Tunneling-Microscope Junction

Compelling Evidence for the ε‐Phase InSe Crystal by Oblique Incident Second Harmonic Generation

Spin mapping of intralayer antiferromagnetism and field-induced spin reorientation in monolayer CrTe2

Selective excitation of four-wave mixing by helicity in gated graphene.

Giant enhancement of optical nonlinearity in two-dimensional materials by multiphoton-excitation resonance energy transfer from quantum dots

Probing the Chiral Domains and Excitonic States in Individual WS2 Tubes by Second-Harmonic Generation.

Giant All-Optical Modulation of Second-Harmonic Generation Mediated by Dark Excitons

Dual-coupling-guided epitaxial growth of wafer-scale single-crystal WS2 monolayer on vicinal a-plane sapphire

Optical fibres with embedded two-dimensional materials for ultrahigh nonlinearity

Routing valley exciton emission of a WS2 monolayer via delocalized Bloch modes of in-plane inversion-symmetry-broken photonic crystal slabs.

Stacking dependent 2D magnetism

Bond additivity model for anisotropic second-harmonic generation from two-dimensional honeycomb lattices

Tuning the optical nonlinearity of graphene.

Excitation Enhancement of Hot Electrons by Ultrafast Optical Pumping in Heavily p -Doped Graphene Stacks

Transmission‐Type Optical Modulator Based on Graphene Plasmonic Resonator Integrated with Off‐Resonant Au Structure

Third-Order Optical Nonlinearity of Three-Dimensional Massless Dirac Fermions

Programmable transition metal dichalcogenide homojunctions controlled by nonvolatile ferroelectric domains

Giant nonreciprocal second-harmonic generation from antiferromagnetic bilayer CrI3

Direct observation of van der Waals stacking–dependent interlayer magnetism

Substrate dopant induced electronic inhomogeneity in epitaxial bilayer graphene

Hexagonal Boron Nitride Growth on Cu-Si Alloy: Morphologies and Large Domains.

Universal Imaging of Full Strain Tensor in 2D Crystals with Third‐Harmonic Generation

Chiral selection rules for multi-photon processes in two-dimensional honeycomb materials.

A Photoelectric-Stimulated MoS2 Transistor for Neuromorphic Engineering

Epitaxial growth of a 100-square-centimetre single-crystal hexagonal boron nitride monolayer on copper

Pressure‐Controlled Structural Symmetry Transition in Layered InSe

Analysis of the relationship between the contact barrier and rectification ratio in a two-dimensional P–N heterojunction

Doping-Induced Second-Harmonic Generation in Centrosymmetric Graphene from Quadrupole Response.

Dynamical Tuning of Graphene Plasmonic Resonances by Ultraviolet Illuminations

Stacking symmetry governed second harmonic generation in graphene trilayers

A variable temperature Kerr microscope in a 3D vector superconducting magnet

Gate-tunable room-temperature ferromagnetism in two-dimensional Fe3GeTe2

Graphene Plasmonic Resonances: Dynamical Tuning of Graphene Plasmonic Resonances by Ultraviolet Illuminations (Advanced Optical Materials 6/2018)

High-Performance Wafer-Scale MoS2 Transistors toward Practical Application.

Probing Phonon Dynamics in Individual Single-Walled Carbon Nanotubes.

Author Correction: Gate-tunable third-order nonlinear optical response of massless Dirac fermions in graphene

Gate Switching of Ultrafast Photoluminescence in Graphene.

Lasing from lead halide perovskite semiconductor microcavity system.

Defect Structure of Localized Excitons in a WSe_{2} Monolayer.

Controlled growth of six-point stars MoS2 by chemical vapor deposition and its shape evolution mechanism

Enhanced light-matter interactions in graphene-covered dielectric magnetic mirrors.

Gate-tunable third-order nonlinear optical response of massless Dirac fermions in graphene

Chemical and Bandgap Engineering in Monolayer Hexagonal Boron Nitride

能谷与非线性光学

A cryogen-free low temperature scanning tunneling microscope capable of inelastic electron tunneling spectroscopy.

Strong coupling between Tamm plasmon polariton and two dimensional semiconductor excitons

Valley-selective harmonic generations in transition metal dichalcogenide monolayers

Mechanical vibration-isolated, liquid helium consumption-free and extremely low temperature refrigerating system

High-quality infrared imaging with graphene photodetectors at room temperature.

Screening effect of graphite and bilayer graphene on excitons in MoSe2 monolayer

Imaging the grain boundaries in polycrystalline MoS$_{2}$ monolayer by non-invasive second harmonic generation

Strong Second-Harmonic Generation in Atomic Layered GaSe.

Au Nanoarrays: Surface Plasmon‐Enhanced Photodetection in Few Layer MoS2 Phototransistors with Au Nanostructure Arrays (Small 20/2015)

Surface Plasmon-Enhanced Photodetection in Few Layer MoS2 Phototransistors with Au Nanostructure Arrays.

High-responsivity graphene/InAs nanowire heterojunction near-infrared photodetectors with distinct photocurrent on/off ratios.

Photodetectors: High‐Responsivity Graphene/InAs Nanowire Heterojunction Near‐Infrared Photodetectors with Distinct Photocurrent On/Off Ratios (Small 8/2015)

Interplay of spin, valley and layer pseudospins in folded MoS$_{2}$ bilayers

Molybdenum Disulfide: Kinetic Nature of Grain Boundary Formation in As‐Grown MoS2 Monolayers (Adv. Mater. 27/2015)

Kinetic Nature of Grain Boundary Formation in As‐Grown MoS2 Monolayers

Valley and band structure engineering of folded MoS(2) bilayers.

Anomalous and Highly Efficient InAs Nanowire Phototransistors Based on Majority Carrier Transport at Room Temperature

Nanowires: Anomalous and Highly Efficient InAs Nanowire Phototransistors Based on Majority Carrier Transport at Room Temperature (Adv. Mater. 48/2014)

Hot phonon dynamics in graphene.

Nonlinear photoluminescence from graphene

Formation of bandgap and subbands in graphene nanomeshes with sub-10 nm ribbon width fabricated via nanoimprint lithography.