INDEX
Every paper Pith has read and judged, in one searchable index.
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cond-mat.mtrl-sci arXiv submitted 2026-07-18Rotations compose right in the crystal basis
Cyril Cayron · “The crystallographic quaternions and their product law”
2607.16899 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Microcavity boosts organic emission 40x by suppressing dark exciplexes
Tomohiro Ishii +1 · “Planar Microcavities can Suppress Exciplex Formation and Increase the Emission Efficiency of Organic Semiconductors”
2607.16886 -
cond-mat.dis-nn arXiv submitted 2026-07-18Most tensor signal lives in trivial point-group blocks
Alexander J. Heilman +1 · “Point Group Equivariant Graph Neural Networks for Materials”
2607.16871 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Fatigued pearlite loses 40% of its strain spread on heating
Louis Lesage +3 · “Operando observation of strain relaxation in fatigued pearlitic steel”
2607.16867 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Optimized specimens sharpen material parameter identification
Adeline Wihardja +1 · “Specimen design for material parameter identification using topology optimization”
2607.16865 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Electric field turns chain magnet into an altermagnet
Alberto M. Ruiz +5 · “Electrical Control of Altermagnetism in a Quasi-1D Magnet”
2607.16856 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Lattice choice doubles simulated graphene–copper heat barrier
L.A. van Goor +7 · “Lattice initialisation and finite-size effects of non-equilibrium molecular dynamics simulations for heat transfer across graphene-copper interfaces”
2607.16783 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Terahertz probe maps phonon-polariton damping step in LiNbO3
Megan F. Biggs +7 · “Measuring momentum-resolved dissipation of phonon-polaritons in LiNbO$_3$ with terahertz driving”
2607.16718 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18One vanished Fourier peak exposes Si(557)'s true step period
A. Yu. Aladyshkin +5 · “Period-dependent suppression of Fourier peaks for topography images: Analysis of periodicity of triple-step arrays on vicinal Si(h h m) surfaces”
2607.16699 -
cond-mat.supr-con arXiv submitted 2026-07-18Two-gap (s+d) pairing found in kagome superconductor ScIr2
Keqi Xia +8 · “Unconventional superconductivity in ScIr$_2$ chiral crystal with a kagome lattice”
2607.16689 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Partial switching projects 3-million-year retention at 150 C
Maike Gremmel +4 · “Three Million Years Opposite State Data Retention in Partially Switched Wurtzite Ferroelectrics”
2607.16665 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Rare-earth-free perovskite electrolyte hits 0.53 W/cm2
Ho Truong Nam Hai +3 · “High-entropy perovskites, architectured by s0/d0/d10 cations, as novel electrolytes for solid oxide fuel cells”
2607.16616 -
cond-mat.mtrl-sci arXiv submitted 2026-07-181,325 candidates, 3 stable new MoSO monolayers
Zhijing Huang +7 · “Beyond Janus Atomic Ordering: High-Throughput First-Principles Search for Hidden MoSO Monolayer Structures”
2607.16589 -
cond-mat.soft arXiv submitted 2026-07-183D lattice's soft side traps vibrations
Shaoyuan Zhang +7 · “3D Topologically Polarized Elastic Metamaterials Enable Asymmetric Energy Isolation at Low Frequencies”
2607.16588 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Randomized kirigami cuts kill parasitic shear
Haomin Yu +7 · “Harnessing disorder to decouple extension and shear in kirigami metamaterials”
2607.16583 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Random materials can carry hyperuniform fields
Liyu Zhong +2 · “Ordinary Disordered Materials Can Carry Hyperuniform Physical Fields”
2607.16579 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18U-Net detects polymer peaks in 99.65% of probe positions
Nicholas Marchese +6 · “Mapping Order in Semicrystalline Polymers using Machine Learning of Nanobeam Electron Diffraction”
2607.16570 -
cond-mat.mtrl-sci arXiv submitted 2026-07-18Amplify signals 11.5x with one resistor and a phase-change device
Victor Palin +5 · “Signal amplification in simple metal-insulator transition devices”
2607.16566 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Erase nanotwins, switch on superalloy hardening
Ruqing Cao +3 · “Phase nucleation and evolution pathways of a nanostructured Inconel 725 alloy during heat treatment”
2607.16495 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Displacement model flags unstable lattices before costly DFT runs
Michael J. Waters +1 · “Instability-Avoiding Active Learning for Cluster Expansions in Complex Multielement Materials”
2607.16486 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17A four-vacancy cluster makes monolayer SiC an infrared qubit host
P\'eter Udvarhelyi · “Bond reconstruction and vacancy clustering in monolayer silicon carbide from first principles”
2607.16483 -
cond-mat.soft arXiv submitted 2026-07-17One effective temperature unifies sheared and equilibrium glass relaxation
Zi-Long Wang +6 · “Unified Theory of Relaxation in Equilibrium and Nonequilibrium Glass-Forming Liquids”
2607.16460 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17A single stack hosts altermagnetism
Purba Dutta +2 · “Valley polarization, Rashba interaction, and weak altermagnetism in inversion-asymmetric MnPS$_\text{3}|$WS$_\text{2}$ van der Waals heterostructures”
2607.16454 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Silicon staircase measured at 18-row period
A. N. Chaika +5 · “Atomically precise triple-step staircase on a vicinal silicon surface: Is it Si(5 5 7), Si(7 7 10) or Si(8 8 11)?”
2607.16439 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Ferroelectric domain walls push electro-optic response past 4000 pm/V
Aiden Ross +3 · “A Dynamical Phase-Field Model for the Optical Properties of Ferroelectrics”
2607.16180 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Molten salt drives NiCr grain boundaries to migrate
Sadia Khan +2 · “Atomistic mechanism of corrosion-induced grain boundary migration in NiCr alloys in molten FLiNaK”
2607.16167 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17X-ray hotspots track plastic strain in Cu power layers
Nikhil Prabhu +9 · “Subgrain-resolved Analysis of Degradation in Cu Metallization via Scanning 3DXRD and Thermomechanical Modeling”
2607.16108 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17TiO2 interface, not strain, drives RuO2 magnetism
Yudi Yang +3 · “Emergent Interfacial Magnetism in Epitaxial RuO$_2$”
2607.16093 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Glassy Se-I2 turns into a millisecond infrared detector
Biman Jana · “Structural Relaxation Enables Millisecond Infrared Photodetection in Selenium Iodine Semiconductors”
2607.16054 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Edge pressure drop lowers friction in superlubric contacts
Melisa M. Gianetti +4 · “Nonuniform pressure helps structural superlubricity”
2607.15967 -
cond-mat.soft arXiv submitted 2026-07-17No single clock ages glass after big jumps
Aude Y. Amari +2 · “Property-dependent material times”
2607.15920 -
cond-mat.mes-hall arXiv submitted 2026-07-17Joule heating flips magnetic easy axis in Co/Fe3GaTe2
Po-Wei Chen (1 +35 · “Electrothermal control of spin-reorientation transition in Co/Fe_3GaTe_2 heterostructures”
2607.15844 -
cs.IR arXiv submitted 2026-07-17Coordination polyhedra push band-gap error down to 0.292 eV
Sanjay Chakraborty · “Dual-Level Atomic and Coordination Geometry Learning for Crystal Property Prediction Using Graph Neural Networks”
2607.24818 -
gr-qc arXiv submitted 2026-07-17Quantum-space corrections shift crystal heat capacity
Anna Pacho\l +1 · “Einstein crystals in Snyder and Snyder-de Sitter noncommutative backgrounds”
2607.15760 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Two-step recipe yields relaxed InGaN crystals for red LEDs
Huaide Zhang +5 · “Two-step growth of (In,Ga)N pseudo-substrates on GaN templates by plasma-assisted molecular beam epitaxy”
2607.15748 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Termination flips which CrSb spin state is low-resistance
Zhi Yan +5 · “Interface-Engineered Giant Multistate Resistance Switching in Altermagnetic CrSb Multiferroic Tunnel Junctions”
2607.15728 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Vapor etching yields 36 2D carbides
Zhiguo Du +12 · “General and scalable vapor etching and transformation platform for two-dimensional materials”
2607.15581 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Pentagonal ditellurides get symmetry-forced Dirac fermions
Manoj Gadtoula +4 · “Symmetry-Enforced Dirac Fermions and Structural Metastability in Pentagonal Monolayers of Transition-Metal Ditellurides”
2607.15580 -
cond-mat.mes-hall arXiv submitted 2026-07-17Transconductance becomes an all-electrical hot-carrier spectrometer
Katsunori Wakabayashi · “Hot-Carrier Distribution Spectroscopy by Transconductance in Two-Dimensional Field-Effect Transistors”
2607.15578 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Terahertz scan fingerprints perovskite solar-cell defects
Inhee Maeng +4 · “Terahertz Time-Domain Spectroscopy as a Universal Defect Fingerprinting Tool for Organic Halide Perovskite Solar Cells”
2607.15538 -
cond-mat.mtrl-sci arXiv submitted 2026-07-17Machine-checked rules lift LLM hit rate in perovskite design
Dong Hyeon Mok +3 · “Symbolic Predicate-Guided Language Agents for Inverse Design of Perovskite Oxides”
2607.15535 -
cond-mat.mtrl-sci arXiv submitted 2026-07-16Sodium storage up to 3875 mAh/g on a 2D boron-phosphide sheet
Jakkapat Seeyangnok +2 · “Two-Dimensional Hexagonal BX3 (X = P, As) Monolayers as High-Capacity, Fast-Charging Anode Platforms for Lithium- and Sodium-Ion Batteries”
2607.15514 -
cond-mat.mtrl-sci arXiv submitted 2026-07-16Phase diagrams at near-linear GPU scaling
Zhuo Ye +6 · “exa-PD: A scalable high-performance workflow for multi-element phase diagram construction”
2607.15476 -
cond-mat.mtrl-sci arXiv submitted 2026-07-16WSe2 excitons switch valleys in under 0.5 ps
Zhenfa Zheng +12 · “Ab initio time-dependent GW approach for nonequilibrium exciton-phonon coupled dynamics across momentum space”
2607.15411 -
cond-mat.mtrl-sci arXiv submitted 2026-07-16Stripped sodium fragments reseed dendrites every cycle
Chengyin Wu +3 · “Phase-Field Simulation of Dendrite Evolution in All-Solid-State Sodium Batteries during Cycling”
2607.15387 -
cond-mat.str-el arXiv submitted 2026-07-16Bound magnon pair, not spinons, explains Kitaev candidate's flat mode
Tanner J. Legvold +11 · “Field-induced first order transitions and phase coexistence in the Kitaev quantum spin liquid candidate BaCo2(AsO4)2”
2607.15346 -
quant-ph arXiv submitted 2026-07-16Metallic grains cause decoherence as often as two-level defects
R. Banerjee +11 · “Coulomb blockade in microscopic material defects as a source of decoherence and noise in solid-state quantum circuits”
2607.15252 -
cond-mat.supr-con arXiv submitted 2026-07-16MBE titanium nitride passes Q of one million at single photon
Anand Ithepalli +11 · “High-Q superconducting microwave resonators using MBE titanium nitride”
2607.15230 -
cond-mat.supr-con arXiv submitted 2026-07-16Bad-metal magnetism explains nickelate spin order
Yiming Wang +5 · “Magnetic Order in bilayer Ruddlesden-Popper Nickelates”
2607.15228 -
cond-mat.mtrl-sci arXiv submitted 2026-07-16Lighter halogens stretch perovskite spin lifetimes
Guillaume Lague +8 · “Hyperfine driven spin relaxation of charge carriers in metal-halide perovskites”
2607.15224