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๐Ÿ” zhiding yu ๐Ÿ“‚ Physics
Showing 6752 results for "zhiding yu" in Physics
Physics Preprint PDF DOI

Asymmetric freezing of a sliding droplet on an inclined surface

Sivanandan Kavuri, George Karapetsas, Chander Shekhar Sharma, Kirti Chandra Sahu ยท 2026

We investigate the asymmetric freezing of a liquid droplet sliding on an inclined cold surface using numerical simulations based on the lubrication approximation. The combined effects of gravity, capiโ€ฆ

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Ultrafast Sliding Ferroelectric Switching in Bilayer Hexagonal Boron Nitride Revealed by Deep Learning Molecular Dynamics

Yinan Wang, Poyen Chen, Teruyasu Mizoguchi ยท 2026

Sliding ferroelectricity in bilayer hexagonal boron nitride (h-BN) offers compelling prospects for next-generation non-volatile memory, yet the atomistic dynamics of electric-field-driven polarizationโ€ฆ

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Flux-Mediated Correspondence Between Real- and Momentum-Space Nonsymmorphicity

Z. Y. Chen, Y. X. Zhao ยท 2026

Momentum-space nonsymmorphic symmetries have recently attracted significant interest in both artificial and condensed-matter crystals, whereas real-space nonsymmorphic symmetries have long played an iโ€ฆ

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Anomalous, pre-yield grain-boundary sliding in copper revealed with in-situ high-resolution strain mapping

Benjamin Poole, David Lunt, Luke Hewitt, Chris Hardie ยท 2026

Grain boundary sliding is typically associated with high temperature deformation in engineering alloys. Here, we examine grain boundary sliding at room temperature in oxygen-free high-conductivity copโ€ฆ

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Physics Preprint PDF DOI

Revealing Laser and Electron Beam Evolution in 10-GeV-class Laser-Plasma Accelerators

H. Tang, A. Picksley, C. Benedetti, R. Li, H. E. Tsai, T. Mandal, E. Park, K. Nakamura, J. Stackhouse, D. Terzani, C. B. Schroeder, J. van Tilborg, J. Osterhoff, C. G. R. Geddes, A. J. Gonsalves ยท 2026

Guiding relativistically intense laser pulses in low-density plasmas enables extended acceleration lengths in laser-plasma accelerators (LPAs), allowing for the production of multi-GeV electron beams.โ€ฆ

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Probing sliding ferroelectricity in bilayer T$_\mathrm{d}$-WTe$_2$ with high-harmonic generation

Elias Greil, Alba de las Heras, Angel Rubio, Anna Galler ยท 2026

High-harmonic generation is a sensitive all-optical probe of symmetry and electron dynamics in solids. Here, we use first-principles time-dependent density functional theory (TDDFT) to study high-harmโ€ฆ

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Mapping the Milky Way with Gaia Bp/Rp spectra-IV: the broken and asymmetric density profile of the stellar disk traced by a large sample of red clumps

Wenbo Wu, Yuqin Chen, Jianhui Lian, Martin Lopez-Corredoira, Chengdong Li, Xianhao Ye, C. Allende Prieto, Xiang-Xiang Xue, Gang Zhao, Jingkun Zhao, David S. Aguado, Jonay I. Gonzalez Hernandez, Rafael Rebolo ยท 2026

This study explores the density profile of the stellar disk, radially and azimuthally, based on approximately 8.4 million red clump stars selected from Gaia Bp/Rp spectra. After correcting for selectiโ€ฆ

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A practicable method for the analysis of complex motion of biological and soft matter

Jun Ma ยท 2026

Biological function of living matter is fulfilled by complex motions of biological and soft matter. Unlike general motion is deterministic described by Newton's laws, these motions are mostly random aโ€ฆ

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Thermal instability in coronal loops: linking eigenvalue spectra to time-dependent evolution

Adrian Kelly, Rony Keppens, Jordi De Jonghe ยท 2026

Cool, dense condensations such as coronal rain and prominences suggest that coronal plasma can undergo runaway radiative cooling. Connecting this behaviour to linear thermal modes requires us to fullyโ€ฆ

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SVOM/VT: Instrument Overview, Science Objectives, and First-Year Performance

Yu-Lei Qiu, Li-Ping Xin, Jin-Song Deng, Jian Zhang, Xue-Wu Fan, Hong-Bo Cai, Chao Wu, Hua-Li Li, Rui-Feng Su, Qing-Yun Mao, Wei Gao, Gang-Yi Zou, Wei Wang, Zhu-Heng Yao, Dong Li, Kun Chen, Wen Chen, Yong-He Zhang, Xu-Hui Han, Jing Wang, Da-Wei Xu, Jesse T. Palmerio, Susanna. D. Vergani, Jian-Yan Wei, Bertrand Cordier ยท 2026

The 44-cm Visible Telescope (VT) aboard the Space-based Variable Objects Monitor (SVOM) is a dual-band (400-650 nm and 650-1000 nm) instrument designed to detect and characterize the optical counterpaโ€ฆ

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Three-dimensional topological ferroelectrics

Haohao Sheng, Sheng Zhang, Zhong Fang, Hongming Weng, Zhijun Wang ยท 2026

Three-dimensional (3D) topological ferroelectric (FE) insulators, in which topological and FE orders naturally coexist, enable field-controlled spintronic devices. In this work, we predict a new strucโ€ฆ

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ArchGEM: an Advanced Data Analysis Tool for Analyzing Scattered Light Noise in LIGO

Kaylah McGowan, Shania Nichols, Siddharth Soni, Chayan Chatterjee, Gabriela Gonzalez, Kelly Holley-Bockelmann, Karan Jani ยท 2026

Scattered light is one of the most common sources of non-stationary noise at low frequencies in Advanced LIGO detectors. It appears as arch-like features in time-frequency spectrograms, produced when โ€ฆ

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Scaling laws of multi-shock implosions toward the quasi-isentropic limit

M. Murakami ยท 2026

We present a unified theoretical and numerical framework for self-similar multi-shock implosions achieving ultrahigh compression in a uniform solid spherical target. Extending the classical Guderley mโ€ฆ

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Multidimensional semiclassical single- and double-quantum spectroscopy of anharmonic molecular polaritons

Michael Reitz, Harsh Bhakta, Wei Xiong, Joel Yuen-Zhou ยท 2026

We present a general and efficient approach to compute phase-resolved multidimensional spectra of anharmonic molecular polaritons, based on a semiclassical evolution of the molecular Hamiltonian and cโ€ฆ

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The gauge action on semi-discrete Lax representations and its invariants

Sergei Igonin ยท 2026

Semi-discrete (differential-difference) matrix Lax representations (Lax pairs) play an essential role in the theory of integrable differential-difference equations. Fix a (1+1)-dimensional evolutionโ€ฆ

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Domain-Wall-Mediated Ultralow-Barrier Sliding and Pinning in Ferroelectric Moir\'e Superlattices Revealed by Machine Learning

Jia-Wen Li, Sheng Meng, Xinghua Shi, Jin Zhang, Wei-Hai Fang ยท 2026

Sliding ferroelectrics built from stacked nonpolar monolayers enable out-of-plane polarization and unconventional switching via interlayer sliding, yet the microscopic sliding dynamics remain unclear.โ€ฆ

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Interplay of Flat-band and Anderson localizations in disordered moire superlattices

Qian Liu, Xiaoshuang Xia, Junjie Wang, Peilong Hong, Lei Xu, Lujun Huang, Daohong Song, Yi Liang ยท 2026

Disorder in moire superlattices simultaneously degrades flat-band localization and induces Anderson localization, yet how these two regimes interact has remained unclear. Here, we introduce a combinedโ€ฆ

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Layer-mediated tuning of spin and valley physics in stacked tetragonal altermagnetic bilayers

Jianke Tian, Xiaowen Zhou, Gui-Bin Liu ยท 2026

As an emerging magnetic phase, altermagnets (AMs) with collinear compensated magnetism in real space and alternating spin splitting in the band structure have attracted widespread attention. Here, basโ€ฆ

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Geometric bias and centrality dependence of jet quenching in high-energy nuclear collisions

Changle Sun, Yichao Dang, Shanshan Cao ยท 2026

Jet quenching provides a valuable measure of the opacity of the quark-gluon plasma (QGP) produced in high-energy heavy-ion collisions. However, substantial suppression of charged hadron spectra is obsโ€ฆ

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Controlling Quantum Materials by Growth: Thermodynamics, Kinetics, and Defect Engineering in Transition Metal Dichalcogenides

Anzar Ali, Md Ezaz Hasan Khan, Mahmoud Abdel-Hafiez ยท 2026

Transition metal dichalcogenides exhibit a wide range of semiconducting, metallic, correlated, and topological electronic states that arise from strong coupling between lattice structure, dimensionaliโ€ฆ

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