INDEX
Every paper Pith has read and judged, in one searchable index.
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cond-mat.str-el arXiv submitted 2026-07-31Nonlinear Hall effect found in altermagnet CrSb
Sreedevi Chintalapudi +2 · “Study of the Anomalous Hall effect by tuning the spin orientation in the Altermagnetic material CrSb”
2607.29646 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Electric field switches hidden chirality in a ferroaxial crystal
Nora Taufertsh\"ofer +2 · “Hidden chiral signatures in ferroaxial K2Zr(PO4)2”
2607.29573 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Formation energy transfers to high-entropy oxides
Panupol Untarabut +6 · “Ordered-to-disordered transfer learning with graph neural networks for formation-energy and HOMO-LUMO gap prediction in high-entropy perovskite oxides”
2607.29510 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Raman pins hexagonal diamond's interlayer bond at +24 mÅ
Li Zhu · “Vibrational spectroscopy identifies the bond asymmetry of hexagonal diamond”
2608.00138 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Coercive field swings 1000x while exchange field shifts 20%
Omri Porat +4 · “Tuneable magnetic behaviour, electronic structure and nitrogen vacancy formation in Gd$_{x}$Sm$_{1-x}$N”
2607.29472 -
physics.optics arXiv submitted 2026-07-31Vitamin C partially restores oxidized bull sperm heads in phase images
Harpreet Kaur +5 · “Ascorbic acid mitigates oxidative structural degradation in bovine spermatozoa: a label-free quantitative phase microscopy study”
2607.29428 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Random stiffness drops wrinkle onset by an ε² law
Xinyu Xing +3 · “Wrinkling of Randomly Heterogeneous Film-Substrate Systems”
2608.00131 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Calibrated ray-optics model sets arbitrary microscope modes
Thomas W. Pfeifer +2 · “A versatile generalized digital twin for Electron Microscopy”
2607.29411 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Nanocalorimetry maps magnetism down to one CrSBr monolayer
Hugo Gomez-Torres +11 · “Layer- and Field-Dependent Magnetic Order in 2D CrSBr Revealed by Pulsed Nanocalorimetry”
2607.29395 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Nanoscale platelets resolve a perovskite Raman-vs-X-ray clash
Robin Sj\"okvist +3 · “Resolving competing distortions in Ca0.4Sr0.6TiO3 using complementary electron and X-ray techniques”
2607.29346 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Parallel defect cores reveal dislocation loops with no interface mesh
Utkarsh Bhardwaj · “Savi-Bhransha: Graph-Theoretic Dislocation-Loop Characterization in Crystals”
2607.29328 -
cond-mat.soft arXiv submitted 2026-07-31Octahedral lattices go fully isotropic at 35% hard phase
Jehoon Moon +4 · “Mechanical isotropy of heterogeneous octahedral materials”
2607.29259 -
cond-mat.str-el arXiv submitted 2026-07-31Hard-magnet error drops from 195 to 18 kA/m
Samuel J. R. Holt +9 · “Beyond Stoner-Wohlfarth: Machine-Learning Models and Symbolic Regression of Hard-Magnet Properties”
2607.29249 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Easy axes of magnetic nanoparticles flip at half the anisotropy field
Iago L\'opez-V\'azquez +6 · “AC Field-driven orientational crossover and energy dissipation in suspended magnetic nanoparticles”
2608.00116 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Sliding atomic layers exposes a purely quadratic piezoelectric response
Jiaxuan Fan +5 · “Quadratic piezoelectricity from stacking-engineered interference in multilayer sliding ferroelectrics”
2607.29214 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Native oxide turns liquid metal into fully suspended cm-scale films
Chunlei Song +6 · “Centimeter-scale fully suspended metal and metal oxide thin films by one-step transfer-free liquid metal capillary forming”
2608.00112 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31One fracture model unifies plastic
Blaise Bourdin +1 · “Strength-degradation phase-field regularization of cohesive fracture: the antiplane case”
2607.29157 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Ferroelectric domains boost MoS2's second-harmonic emission by 70%
David Hern\'andez-Pinilla +8 · “Domain-Selective Enhancement of Second Harmonic Generation in Monolayer MoS$_2$ via Ferroelectricity-Controlled Photodoping”
2607.29152 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31A monolayer's built-in strain picks a 2×2 charge-density-wave order
Chun-Jie Zhang +5 · “Charge-Density-Wave Phase Selection by Janus-Induced Intrinsic Strain in Monolayer NbSSiAs$_2$”
2607.29084 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Stretching ZnO 4.8% lifts electron mobility 19%
Hong-Guk Min +4 · “First-principles carrier mobility and optical absorption of strained ZnO with self-consistent Hubbard interactions”
2607.29030 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31One flash anneal grows rhombohedral graphene flat bands on SiC
Hao Zhong +17 · “One-Step Epitaxial Access to Rhombohedral Graphene Flat-Band States on Step-Bunched SiC”
2607.29022 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Smaller lanthanides trap oxygen despite easier vacancy formation
Shuiping Gong +11 · “Mechanism-Dependent Descriptors Enable Predictive Design of Oxygen Capacity in Perovskite Oxides”
2607.29014 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31New nitride PrTaN2 grown, crystal structure solved
Kosuke Takiguchi +4 · “Molecular beam epitaxy synthesis of ternary nitride PrTaN$_2$ and its crystal structure determination”
2607.28909 -
cond-mat.mtrl-sci arXiv submitted 2026-07-31Flip phonon pumping from heat suppressor to booster with thin films
Shixian Liu +6 · “Knudsen-Controlled Switching of Thermal Conductivity Response by Targeted Phonon Excitation”
2607.28905 -
physics.app-ph arXiv submitted 2026-07-30One-way acoustic gain hits 32 dB/mm on bonded InGaAs-lithium niobate
Chuan Tian +2 · “SH-SAW Acousto-Electric Amplifier in Epitaxial InGaAs on Lithium Niobate on Insulator”
2607.28888 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30A script turns 10,000 diffraction patterns into per-pixel phase maps
Liam A. V. Nagle-Cocco +8 · “Automating the analysis of micron-scale synchrotron diffraction data on inhomogeneous polycrystalline samples: a solid oxide electrolysis cell case study”
2607.28859 -
physics.chem-ph arXiv submitted 2026-07-30Transcorrelation cuts RPA energy errors by about 10x
Abdallah Ammar +4 · “Transcorrelated Random-Phase Approximation”
2607.28845 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30X-ray grain mapping now differentiable end to end
Hemant Sharma +3 · “An End-to-End Differentiable Forward Model for High-Energy Diffraction Microscopy”
2607.28843 -
cond-mat.mtrl-sci arXiv submitted 2026-07-302 eV of electronic heat strips quartz of polar phonon scattering
Iyyappa Rajan Panneerselvam +4 · “Ultrafast Nonthermal Lattice Destabilization and Suppression of Polar Optical Scattering in Electronically Excited $\alpha$-SiO$_2$ from First-Principles and Deep Neural Network Potential Modeling”
2607.28838 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Thinning Fe3GaTe2 to 100 nm yields 7-T coercivity
Lingrui Mei +8 · “Giant Exfoliation Induced Magnetic Coercivity in Fe$_3$GaTe$_2$”
2607.28828 -
cond-mat.mes-hall arXiv submitted 2026-07-30Make spin disorder a design parameter in nanoparticles
Jonathan Leliaert +1 · “Engineering micro-disorder for macro-performance in magnetic nanoparticles”
2607.28812 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Spin-orbit coupling shifts NO's vibration by 74 cm−1
Solange Mariel Di Napoli +7 · “Open-Shell Molecules as Sensitive Probes of Spin-Orbit-Controlled Surface Electronic Structure”
2607.28797 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30First firing rewrites vanadium-oxide switches
Amihai Kronman (1) +6 · “Electrical Control over Volatile Mott Switching through Non-Volatile Memory Effects”
2607.28787 -
cs.LG arXiv submitted 2026-07-30One metric scores crystal quality and novelty at once
Paul Hagemann +4 · “Representations from Pretrained Machine-Learning Interatomic Potentials as Coarse Coordinates for Material Generation and Evaluation”
2607.28776 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Nearest B-site metals set oxygen-vacancy energy in CCTM perovskites
Manish Kumar (1) +10 · “Local B-site chemistry controls oxygen-vacancy energetics in Ca-Ce-Ti-Mn perovskites for thermochemical hydrogen production”
2607.28752 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30One rule predicts every symmetry break a dark cavity can cause
Jingkai Quan +5 · “Symmetry Rules for Cavity Materials Engineering with Linearly Polarized Vacuum Fields”
2607.28745 -
physics.chem-ph arXiv submitted 2026-07-30One Ewald Hamiltonian makes solid-state wavefunction chemistry teachable
Hong-Zhou Ye +1 · “Wavefunction-based periodic quantum chemistry”
2607.28554 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Drumhead states curve 35 meV
Lin-Lin Wang · “Drumhead Surface States of Rhombohedral Graphite with Near Ideal Quantum Geometry Condition”
2607.28491 -
physics.comp-ph arXiv submitted 2026-07-30Fast equivariant potentials match top accuracy at MD speed
Se\'an R. Kavanagh +14 · “Fast and Accurate Foundation Models for Equivariant Machine-Learned Interatomic Potentials”
2607.28461 -
cond-mat.str-el arXiv submitted 2026-07-30Field opens a buffer where skyrmions keep topology after order dies
Wenyu Su +3 · “Field-Selected Topological Buffering in a Disordered Skyrmion Crystal”
2607.28458 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30MnTe films show net magnetic polarization bulk crystals lack
Younes Ghorbani +9 · “Transport Evidence of Magnetic Polarization in the Altermagnetic Candidate MnTe”
2607.28441 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Water alone re-stacks identical copper-selenite layers
Priya R. Baral +5 · “Hydration-Controlled Layer Stacking in (NH$_3$)$_2$Cu$_5$(SeO$_3$)$_2$(OH)$_6$(H$_2$O)$_{2+x}$ ($x$ = 0, 1, and 3)”
2607.28427 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Phonons bind free carriers into excitons in ~1 ps
Enrico Perfetto +14 · “Quasiparticle phono-conversion: filming carriers coalescing into excitons”
2607.28417 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Silver rescues bismuth’s spin torque by keeping the film intact
Federica Nasr +11 · “Charge-to-spin conversion in epitaxial and polycrystalline Bi and Bi/Ag layers”
2607.28310 -
cond-mat.mes-hall arXiv submitted 2026-07-30Gold under graphene makes ring scatterers and stationary waves
Cristina Bena +4 · “Effects of gold cluster intercalation in graphene: stationary waves and modified QPI features”
2607.28297 -
cond-mat.mes-hall arXiv submitted 2026-07-30How Au clusters rewrite graphene’s bands
Poonam Kumari +5 · “An iterative method bridging DFT, disorder averaging, and experiment in intercalated materials: application to Au-intercalated graphene”
2607.28296 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Yb doping lifts zirconia melting point to ~2850 °C
Yubo Wang +9 · “"Anomalous Solid Solution" in Ultra-High Melting Point Oxides: A New Strategy for Developing Ultra-High Temperature Thermal Protection Coatings”
2607.28258 -
cond-mat.mtrl-sci arXiv submitted 2026-07-30Cubic ice shrinks on warming for the same quantum reason as hexagonal ice
Loan Renaud +5 · “Negative Thermal Expansion in Cubic Ice: A Collective Quantum Effect of the hydrogen-bond network”
2607.28244 -
physics.app-ph arXiv submitted 2026-07-30Agents hit 99% success on FDTR analysis from plain language
Fuwei Yang +2 · “Vibe-FDTR: An agent-oriented framework for reproducible frequency-domain thermoreflectance data analysis”
2607.28200 -
physics.optics arXiv submitted 2026-07-30Spin canting flips SHG light from linear to circular
Shian Xia +11 · “Spin-canting-induced Giant Nonlinear Optical Magnetochirality in a 2D Ferrotoroid”
2607.28067