Cladding Layer Enhanced GHz Bulk Acoustic Wave Resonance in Sodium Niobate Thin Films on SiliconBulk acoustic wave resonators (BAWR) and bandpass filters operating at GHz frequency are the workhorse of (Vo-)LTE telecommunication and broadband internet. In line with the Singapore Green Plan 2030…Zhi Shiuh Lim, Qibin Zeng, Hui Kim Hui et al.·Jun 20, 2026SaveLearn
Reversible nonrelativistic magnon spin transport in ferroelastic altermagnetsMagnons in antiferromagnetic (AFM) insulators facilitate low-dissipation, stray-field-free spin transport. However, achieving nonvolatile, field-free control over magnon spin currents remains…Haozhou Cai, Jian Wu, Weiyi Pan·Jun 20, 2026SaveLearn
Bridging Phase-Field Model and Deep Learning for Predicting 2D and 3D Microstructure Evolution in Ternary AlloysWe develop a hybrid framework that integrates a phase-field model (PFM) with an attention-enhanced deep learning (DL) architecture to study ternary spinodal dealloying, a sophisticated…Owais Ahmad, Aravind K, Naveen Kumar et al.·Jun 20, 2026SaveLearn
Spin-orbit-enabled Fermi-surface splitting in noncollinear antiferromagnetic SmBiSpin-split electronic structures in compensated antiferromagnets are commonly sought in the nonrelativistic limit, where magnetic order lifts spin degeneracy without spin-orbit coupling (SOC).…Long Zhang, Ming Cheng, Jingyu Li et al.·Jun 20, 2026SaveLearn
Sliding ferroelectricity tunable conventional and anomalous spin Hall effects in bilayer 1T'-WTe2The spin Hall effect, recognized for its high-speed, low-power, and highly controllable characteristics, is a key enabler for next-generation memory and logic devices. However, a primary challenge…Chao Wu, Pengqiang Dong, Kai Wei et al.·Jun 20, 2026SaveLearn
Plastic Deformation of B19' Martensite: Where it Matters in NiTi TechnologyNitinol technology, besides utilizing the functional thermomechanical properties derived from the B2 cubic to B19' monoclinic martensitic transformation, also exploits the excellent plastic…Petr Šittner, Hanuš. Seiner, Petr Sedlák et al.·Jun 20, 2026SaveLearn
Symmetry breaking transforms strong to normal correlation and false metals to true insulatorsMaterial scientists and condensed matter physicists have long been divided on the issue of choosing the conceptual framework for explaining why open-shell transition-metal oxides tend to be…Alex Zunger, Jia-Xin Xiong, John P. Perdew·Jun 20, 2026SaveLearn
General ab initio framework for electronic-order-induced lattice-dynamics symmetry breakingConventional ab initio approaches are unable to describe phonon time-reversal symmetry (T) breaking. Here, we develop an ab initio framework, grounded in molecular Berry…Shuai Zhang, Mengqi Wang, Pan Zhang et al.·Jun 20, 2026SaveLearn
Real-Space Mapping of Electronic Conductivity in Complex MaterialsWe introduce KuboMap, a real-space representation of electronic conductivity derived from the Kubo-Greenwood formula. KuboMap defines a nonnegative conductivity density whose spatial integral…C. Ugwumadu, D. A. Drabold, R. M. Tutchton·Jun 19, 2026SaveLearn
Interpretable Material Spatial Intelligence for Discovery of Governing Microstructural FeaturesMany material systems exhibit complex spatial and temporal interactions across multiple length scales and modalities that govern macroscopic behavior. Although Machine Learning (ML) is widely used in…Mathieu Calvat, Gregory Sparks, Dhruv Anjaria et al.·Jun 19, 2026SaveLearn
The FAST Framework: Developing a Data-Efficient Machine Learning Potential to Decode Superionic Transition-Induced Thermophysical and Kinetic Anomalies in UO2 under Extreme ConditionsUranium dioxide (UO2) serves as the predominant nuclear fuel globally. Despite its widespread application, evaluating its mechanical, thermophysical, and species transport behaviors under extreme…Fengnian Zhuang, Gaosheng Yan, Hong Chen et al.·Jun 19, 2026SaveLearn
Interaction between point defects and vertical inversion domain walls in wurtzite AlNAlloyed aluminium nitride compounds constitute a promising class of ferroelectric materials due to their high remanent electric polarizations, large band gaps and structural compatibility with a…Loris Naudin, Charles Paillard, Laurent Bellaiche et al.·Jun 19, 2026SaveLearn
Peripheral Nitrogen Topology as a Defect-Chemical Switch for Electronic and Magnetic States in Graphene: A First-Principles Study of Pyridinic, Pyridazinic, Pyrrolic, and Pyrazolic ConfigurationsDefect and heteroatom engineering offer powerful routes for tuning the electronic and magnetic properties of graphene, yet the role of specific peripheral nitrogen topologies around graphene voids…Md. Moktadir Billah Tahmid, Indranil Rudra, Jahid Emon et al.·Jun 19, 2026SaveLearn
Machine learning metallic glass critical cooling rates through elemental and molecular simulation based featurizationWe have developed a machine learning model for critical cooling rates for metallic glasses based on computational properties. We compare results for features derived from easy-to-compute functions of…Lane E. Schultz, Benjamin Afflerbach, Paul M. Voyles et al.·Jun 19, 2026SaveLearn
Bulk Photovoltaic Effect in Two-Dimensional Perovskite OxidesPerovskite oxides ABO3 host a rich interplay of charge, spin, lattice, and orbital degrees of freedom, giving rise to diverse quantum phenomena. In low-dimensional ABO3, reduced symmetry can…Chunmei Zhang, Jian Zhou, Liang Si·Jun 19, 2026SaveLearn
Floquet-induced anisotropic magnetoresistance and anomalous Hall effect in 2D d-wave altermagnets with Rashba spin-orbit couplingAltermagnets (AMs) combine momentum-dependent spin splitting with zero net magnetization, making them promising for spintronics. Periodic driving enables dynamic symmetry engineering beyond static,…Mohsen Yarmohammadi, Pieter M. Gunnink, Jairo Sinova et al.·Jun 19, 2026SaveLearn
Strain induced magnetic phase transitions in Fe3GeTe2 monolayerWe investigate the magnetic properties of a monolayer of Fe3GeTe2 as a function of the lattice constant by combining first-principles calculations with atomistic spin dynamics simulations. The…Anjali Jyothi Bhasu, Satish Kumar, Mátyás Török et al.·Jun 19, 2026SaveLearn
Atomistic Mechanisms of Hard Carbon Formation from Polyvinylidene ChlorideHard carbons are a class of disordered materials with widespread application in energy storage. Despite decades of research, their atomistic formation mechanisms have remained elusive, due to the…Litong Wu, Zitong Wu, Zakariya El-Machachi et al.·Jun 19, 2026SaveLearn
Room-Temperature Noncolinear Ferroelectricity in van der Waals WO2Cl2 with a Wide BandgapLow-dimensional ferroelectrics are attractive for their promising prospects in nanoelectronics. Compared with widely-used ferroelectric perovskites, most low-dimensional ferroelectrics exhibit…Yu Xing, Ning Ding, Zhipeng Wang et al.·Jun 19, 2026SaveLearn
SALMON 2.3: Implementation of divide-and-conquer ground-state initialization for large-scale real-time TDDFTIn large-scale real-time time-dependent density functional theory (TDDFT), preparing the ground-state electronic structure can be more expensive than the subsequent time propagation, limiting…Shunsuke Yamada, Tomohito Otobe·Jun 19, 2026SaveLearn
Quasi-1D Spin Textures: From Chiral Soliton Lattice to Fan StateIn most helimagnets, an applied magnetic field aligns the propagation direction of a helical spin texture with the field, resulting in a conical state and obscuring the unwinding process. Here, we…M. Winter, A. Pignedoli, A. S. Sukhanov et al.·Jun 19, 2026SaveLearn
Benchmarking Chemically Scalable Machine-Learning Interatomic Potentials for Large-Scale Simulations of Multicomponent AlloysMachine learning interatomic potentials (MLIPs) with broad chemical flexibility are essential for atomistic simulations of compositionally complex alloys, but their deployment in large-scale…Fei Shuang, Penghua Ying, Kai Liu et al.·Jun 19, 2026SaveLearn
UniFFBench: Evaluating Universal Machine Learning Force Fields Against Experimental MeasurementsUniversal machine learning force fields (UMLFFs) promise to revolutionize materials science by enabling rapid atomistic simulations across the periodic table. However, their evaluation has been…Sajid Mannan, Vaibhav Bihani, Carmelo Gonzales et al.·Jun 19, 2026SaveLearn
Direct Summation of the Madelung Constant Using Axial MultipolesWe present an absolutely convergent real-space summation method for electrostatic potentials in ionic lattices. The method constructs the lattice from translated axial multipole units whose low-order…Joven V. Calara, Jan D. Miller·Jun 19, 2026SaveLearn
Deciphering Noise in tip--sample Interactions: Insights into Nanoscale DynamicsNoise sets the fundamental limits of resolution and sensitivity in Dynamic Atomic Force Microscopy (DAFM). While thermal fluctuations are conventionally assumed to be the dominant noise source, this…Jaime Colchero, Juan F. González-Martínez·Jun 18, 2026SaveLearn