Aharonov-Bohm theory keeps Maxwell energy spectrum despite non-conserved charges
Doubled electric energy is offset by negative scalar field; added violet noise appears in conductor fluctuations.
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One scalar threshold links two superconductor gravity claims
Nonlinear saturation of S fills the bulk and scales force with thickness and current for a single parameter.
Lindblad terms generate fluctuations in formerly conserved observables
Formulas from the adjoint equation quantify how collapse operators break Hamiltonian conservation and drive variance growth.
· “Statistics of non-conserved observables in Lindblad master equations”
Penetration depth may shrink by √2 in bosonic superconductors
Optical vs magnetic measurements on Nb, YBCO and an iron pnictide show ratios near 1.4; MgB2 matches the standard London result.
· “Beyond minimal coupling for charged scalars? Modified electrodynamics and London-penetration tests”
Amplitude profile mediates link between Bohm potential and scalar EM mode
Boundary conditions in the bosonic model turn the shared dependence on R into a functional relation between the quantum potential and the Ah
Quantum collapses may violate local charge conservation
Aharonov-Bohm electrodynamics describes the fields, and diode detectors could register signals from state reductions.
· “Quantum collapse, local conservation of charge, and possible experimental consequences”
Cascaded grating filters yield low-crosstalk CWDM4 demux
Compact 1.6 mm device hits below -25 dB crosstalk with 18 nm flat bands for 2xFR4 modules
Approximate quantum calculations predict a small local charge leak
Approximate many-body solutions obey a modified continuity equation—Aharonov-Bohm, not Maxwell, electrodynamics.
· “Generalized local charge conservation in many-body quantum mechanics”
Noisy quantum sampler plus repair yields polynomial-time guarantee
Guarantee holds when the ideal circuit gives optimal strings inverse-polynomial weight; noise costs one extra power of n.
· “Polynomial Time Quantum Approximation Schemes for Constrained Optimisation”
Transformer reconstructs wavefunctions from NISQ quantum samples
Sparse key configurations sampled on a quantum processor allow a neural network to reach chemical accuracy for 40-qubit ferredoxin and large
· “Transformer refined quantum sampling for strongly correlated electronic structure”
Metal saturation dries deep mantle by reducing subducted hydrogen
Redox reactions cut silicate water storage by 64-96 percent and may explain the viscosity contrast at the upper-lower mantle boundary.
· “Metal Saturation and the Redistribution of Hydrogen in Earth's Mantle”
Local entropic scheme recovers full anisotropic advection-diffusion
Tensorial flux relaxation and corrected stabilizer enable stable simulation of rotated tensors with contrasts up to 10,000:1.
· “Entropic lattice Boltzmann method for general anisotropic advection--diffusion”
Protocol creates first magnonic GKP states in crystals
Ellipsoidal magnetic crystals and cavity-coupled qubits produce phase-space grid states for bosonic error correction.
Metasurface detects two THz fingerprints and tracks reactions simultaneously
One pixel captures pefloxacin absorption lines at 0.78 and 0.99 THz while monitoring vitamin C kinetics in real time.
Nodal DG scheme meets all three MHD numerical requirements
HLL flux with entropy-stable speeds plus locally divergence-free projection achieve positivity, entropy stability and divergence control in
· “A positivity preserving and entropy stable nodal discontinuous Galerkin scheme for ideal MHD”
Neural nets predict tokamak detachment from cheap simulations
Models trained on thousands of simplified runs recover experimental trends in plasma exhaust.
· “Deep-Learning based surrogate models for plasma exhaust simulations -- SOLPS-NN”
Full momentum bandgap spans entire space in microwave PTC
Modulated coupled-resonator structure enables arbitrary spatial localization and temporal amplification.
· “Observation of full momentum bandgap in photonic time crystals”
Metasurface pins half-vortices and guides their motion in polariton condensate
Geometry-induced spin locking in a perovskite film moves opposite-spin vortices along fixed paths and blocks their annihilation
LGAD gain curves at any temperature reconstructed from one reference
Rectangular gain layer model supplies bias offsets that predict performance and reduce multi-temperature testing.
· “Temperature Dependence of Gain and Time Resolution in LGAD Detectors”
Skyrmions shift light's orbital angular momentum per photon
Handedness of circular polarization sets the sign; the predicted shift is ~0.3 OAM quanta at iron's L3 edge.
· “Optical spin-orbit interaction induced by magnetic textures”
Weekend arXiv posts trail weekdays by 12–26% in citations
Six astronomy journals, 37,000 papers: weekday medians are flat, weekend ones lag consistently
· “Which is the best day of the week to submit to arXiv:astro-ph?”
Fin whale notes auto-detected from undersea fiber cables at 99% precision
An unsupervised DAS workflow detects, characterizes, and localizes whale notes without training data.
Twist angle programs topological charge in acoustic skyrmion bags
Measured charges match predictions, and the bags survive scattered defects, opening a reconfigurable acoustic platform.
· “Twistsonics: engineering acoustic topological textures in moire sound lattices”
Only the magnon-qubit platform has created magnonic quantum states
A superconducting qubit's nonlinearity lets single magnons be created, detected, and squeezed.
· “Quantum Magnonics: Quantum States Generation and Applications”
Bismuth upconversion particles triple brightness
Three-fold quantum-yield gain and quench/enhance regimes support lower-power sub-diffraction bioimaging
· “NaBiF₄: Er³⁺, Yb³⁺ upconversion particle as a multi-functional bio-marker”
Small BiLSTM beats foundation models on wildfire PM2.5
Leave-one-incident-out tests show pretrained TSFMs never top trained recurrent baselines, even with LoRA.
Gaussian process speeds quantum gate calibration
Active learning with a surrogate model finds optimal laser parameters for trapped-ion entangling gates using fewer noisy measurements.
· “Active Learning for Calibrating Entangling Gates via Surrogate-Based Optimization”
First complete virtual reading of Herculaneum scroll
X-ray microtomography and refined algorithms recover full text from unopened ancient papyrus without damage.
· “Complete virtual unwrapping and reading of a rolled Herculaneum papyrus”
Hybrid CNN plus L-BFGS reaches 0.99 efficiency on wavefronts
Initial neural-network estimate refined by optimization yields Strehl ratio 0.96 in 2-4 steps on real laser distortions.
· “Hybrid deep learning-based phase diversity method for wavefront reconstruction”
Transceiver, not fiber, caps QAM at 256 for 64-GBaud links
A 25 dB transceiver ceiling blocks 1024-QAM on both fibers; HCF still triples reach.
· “System-Level Limits of Higher-Order QAM in Hollow-Core Fiber Systems”
Al+ clock reaches 1.6×10^{-18} systematic uncertainty
Absolute frequency and ratio to Sr clock measured independently, differing from some earlier results and supporting optical redefinition of
· “An Al^+ clock with 1.6times10⁻¹⁸ systematic uncertainty and its frequency ratios”
Algorithm reaches sub-8 nm hard X-ray ptychography with mirrors
Generalized Wirtinger Projections corrects uncertainties to deliver the resolution with achromatic AKB optics at 12.4 keV.
· “Sub-8-nm resolution AKB-mirror-based hard X-ray ptychography via generalized Wirtinger projections”
GPUs give 2x-2.6x speedup for DFT in NAO code
Two-node benchmarks show practical acceleration for both collinear and noncollinear cases over CPU-only runs on 96 cores.
· “GPU Acceleration of Collinear and Noncollinear DFT Using a Numerical Atomic Orbital-Based DFT Code”
Diamond anvil cell reaches 933 MPa with 19 mm³ d-t sample
New device for muon fusion studies exceeds prior pressure and temperature limits for static deuterium-tritium targets while handling 25 Ci t
Ocean data reverses expected bulge pattern in tide counts
In phases where bulges should form, low tides exceed high tides at 362,000 satellite spots.
· “Testing the physical reality of tidal bulges in the world's oceans”
Mixture models mask non-ideal errors with overall accuracy
Strong absolute predictions often miss interaction effects, with performance falling on unseen molecules
· “A Systematic Evaluation of Molecular Mixture Behavior Prediction”
Plane-wave ROKS matches TDDFT excitations to 30 meV on molecules
The approach recovers spin-pure singlet energies and forces at ground-state DFT cost for both molecules and solid defects like MgO vacancies
· “Excited States from Restricted Open Shell Plane-Wave DFT”
RuO2 produces spin polarization only along specific crystal axes
Optical measurements in 12-nm films detect the altermagnetic spin-splitter effect for [010] current but not for [-101] current.
· “Magneto-Optical Detection of Anisotropic Spin Currents in Altermagnetic RuO2”
Compact tokamak design hits 40 MW fusion at $1.6B cost
Negative triangularity supports first-regime stability and low heat loads in this high-field breakeven reactor.
Wavelet flow matching stabilizes long-term chaotic fluid emulation
By transporting flows in wavelet space rather than learned latents, the method keeps fine-scale structure without extra autoencoder training
Dip-peak fitting improves NV ensemble temperature sensing
A Lorentzian-plus-background model derived from physical convolution fits spectra better, enabling precise resonance extraction at low power
Hybrid layers boost scintillator light output 700-fold
Alternating scintillator and stopping layers raise both X-ray absorption and emission rate for better detectors
· “Hybrid Nanophotonic Scintillators for Enhanced X-ray Absorption, Emission, and Time Resolution”
Bayesian method locates radioactive sources with movement penalty
The strategy models radiation with a heteroscedastic Gaussian process and achieves sublinear regret in simulations while limiting robot tr
· “Radioactive Source Seeking using Bayesian Optimisation with Movement Penalty”
Bilayer PhCs convert Janus BICs to tunable chiral resonances
Interlayer and diagonal displacements split topological charges and enable conductivity-switched CD above 0.89 while keeping high Q.
· “Tunable high-Q Janus-to-chiral bound states in the continuum in bilayer PhCs”
Four-face SiPM readout hits 68 ps timing resolution
Series-connected modules on scintillator sides beat hybrid design for precise cosmic muon speed measurement
Nonlinear Schlieren maps steep liquid surfaces accurately
Telecentric optics and iterative solvers extend precise elevation measurements to high-slope and high-amplitude waves
Two-parameter photonic QNN beats classical nets needing eight parameters
Even the simplest gate-based quantum classifier reaches 100 percent accuracy on nonlinear tasks where matched artificial neural networks fai
· “Algorithmic Advantage on a Gate-Based Photonic Quantum Neural Network”
NMR contrastive learning restores molecule chemical resolution
CLAIM aligns topological models with 13C NMR data to distinguish environments that topology alone collapses, boosting spectrum retrieval and
· “Physical probes expose and alleviate chemical-environment collapse in molecular representations”
Brazil weather data harmonized into 25-year hourly archive
616 stations supply standardized precipitation, temperature, wind and radiation records with explicit quality flags
· “METBRA25Y: Brazil Surface Meteorology Archive with Harmonized Variables and Quality Control”
Backflow sharply limits net thermionic electron transport
Simulations show net efficiency drops to 46 percent after transition at 7.25e19 m-2 s-1 as backflow exceeds 50 percent
· “Full-gap kinetic limitation of thermionic-electron transport for electron transpiration cooling”
Optimized designs lift heat exchanger performance by 22 percent
Calibrated low-fidelity Darcy model lets topology search find turbulent two-fluid exchangers with better heat transfer and controlled drag
SiC detector keeps over 90% CCE after 1 MGy 160 keV X-ray dose
Leakage and rise time change only modestly, with no sign of displacement damage in the semiconductor bulk.
Fast waves steepen and dissipate before reaching coronal null points
The drop in fast speed near the null amplifies nonlinear deformation, so the wave breaks at a distance away.
Collisions switch plasma turbulence from zonal flows to streamers
Experiments show ion-neutral collision frequency selects between coherent zonal flows and intermittent streamers, altering edge transport.
· “Transition from Zonal Flows to Streamer like structures and associated edge Fluctuations”
PODiff matches pixel diffusion accuracy in POD space with less memory
The approach yields reliable uncertainty for super-resolving ocean temperatures and fluid flows at lower cost.
· “PODiff: Latent Diffusion in Proper Orthogonal Decomposition Space for Scientific Super-Resolution”
Opinions on AI in physics compiled to seed community talks
A discussion summary on how AI is changing research and education offers a prompt for other groups to address local issues.
Amorphous BN monolayers mix two crystallite types
o-B2N2 and o-B4N4 patches coexist stably, with analogous mixed crystallites appearing in LiCl and BCN monolayers.
· “Polymorphic crystallites model for monolayer amorphous materials”
Controlled approximation solves network master equations analytically
Framework closes moment equations to find steady states for SIS, voter, and evolutionary game models on networks.
· “Analytical Framework for the Approximate Master Equation”
The paper describes an automatic method using differentiable beamforming to correct…
A differentiable beamforming framework optimizes aberration correction using angular coherence, improving transcranial ULM and fUS imaging…
Realistic flows weaken wave frequency spreading tenfold
Two-dimensional turbulent simulations cut diffusion rates by an order of magnitude versus synthetic flows and narrow the gap to three-D理论.
· “Frequency spreading of internal wave energy by balanced flows in two dimensions”
Strain below 0.5% reorganizes LaAlO3 ferroelastic domains
In-situ experiments map continuous reversible twin reorganisation and surface flattening, offering a practical handle for domain engineering
· “Uniaxial strain-driven ferroelastic domain control in LaAlO3”
Trapped-ion hardware runs first QLBM with non-uniform advection
Quantum circuits on IonQ processors simulate 3D transport under spatially varying velocities, highlighting readout bottlenecks and new wall-
Inverse design yields foundry-ready multimode grating couplers
Minimum feature sizes dominate, etch robustness stabilizes other errors, and scaling laws stay unchanged for layer count and thickness.
· “Multimode grating couplers via foundry-compliant inverse design”
Neural network adds second hologram for single-shot phase retrieval
YOSO creates a synthetic defocused view from one capture so the Gerchberg-Saxton algorithm recovers the object wave in in-line holography of
Free-space CVQKD hits 10.34 Mbps secret key rate
Self-referenced passive preparation plus local oscillator keeps noise low across 23.5 dB loss and turbulence
· “High-Rate Free-Space Continuous-Variable QKD with Self-Referenced Passive State Preparation”
Plasma gratings match optical theory for pulse compression
0.005 deg/nm dispersion measured in 10-micron structures supports compact petawatt-to-exawatt laser designs
· “Dispersive Properties of Plasma Diffraction Gratings: Towards Plasma-Based Laser Pulse Compression”
SOA pumping hits 80 fT/sqrt(Hz) in Rb magnetometer
Higher-power SOA amplitude modulation reaches environment-limited sensitivities of 80 fT/sqrt(Hz) at 600 Hz in an Rb OPM.
· “Fast, powerful, low-noise optical pumping of an atomic vapor with semiconductor optical amplifiers”
Neural operator matches LES accuracy for wall turbulence
LESnets embeds large-eddy equations and wall law into a Fourier model to predict channel flows without any training data.
Neutral atoms reach 99.85% fidelity on CZ gates
Stable performance over 10 hours enables scrambling circuits and nonlocal entanglement with coherent rearrangement.
· “High-fidelity entangling gates and nonlocal circuits with neutral atoms”
Okra gel coating cuts scarring on brain electrodes
The material assembles in place and adapts to brain conditions for stronger adhesion and clearer signals without added conductive particles.
100 sensors halve ocean reconstruction error
Differentiable Gumbel-Softmax placement co-optimizes where to measure and how to rebuild the field, targeting eddies and fronts under tight
TiO2 plate disinfects well water in 10 minutes under sun
Field study shows complete coliform inactivation in all samples versus 51% reduction with standard SODIS, for low-cost rural use.
Azulenoid carbon lattices host e/3 corner charges
C6 symmetry produces higher-order topology and fractionally quantized corner states in two organic 2D structures.
· “Second-order topology in two-dimensional azulenoid kekulene carbon lattices”
MEMS modulator corrects 144-mode aberrations six times faster
High-resolution phase device delivers twofold signal gain in under one second for two- and three-photon brain imaging.
Interference rotates supersolids in ring-cavity BEC without stirring
Annular condensate coupled to traveling-wave modes yields tunable rotational supersolids and cavity-detectable Goldstone-Higgs excitations.
· “Supersolid Rotation in an Annular Bose-Einstein Condensate coupled to a Ring Cavity”
Kerr imaging reveals movable altermagnetic domains in MnTe
Two distinct time-reversal symmetry breaking regions produce large optical rotations and shift under magnetic fields or heat despite near-c零
· “Magneto-optical imaging of macroscopic altermagnetic domains in MnTe”
Embedded learner yields explicit SST turbulence correction
Trained on two separated flows, the expression reduces bubble overprediction and generalizes to periodic hills, cubes, and airfoils.
Shelving transfer reverses Doppler dephasing and extends vapor memory storage 50x
The protocol keeps GHz bandwidth and low noise while enabling four time-bin modes in one room-temperature cell.
· “Dynamic rephasing in a telecom warm vapor quantum memory”
Natural oxide canals light one way without device engineering
Frequency alone retunes the polariton canalization contour in pristine alpha-V2O5
· “Tunable Polariton Canalization in Natural van der Waals Oxide”
FIREFLY approximates divertor loads for rapid design checks
Simplified heat model plus particle tracking estimates exhaust efficiency without full simulations.
· “FIREFLY: heat load and particle exhaust approximations for rapid evaluation of divertor designs”
