Magnetic fields induce near-field conductivity at step edges in topological materials, enabling nanoscale imaging of spin-polarized helical edge modes whose infrared response scales linearly with atomic layer thickness.
Exact Solutions of the Sine-Gordon Equation Describing Oscillations in a Long (but Finite) Josephson Junction
28 Pith papers cite this work. Polarity classification is still indexing.
fields
cond-mat.mtrl-sci 4 quant-ph 4 physics.plasm-ph 3 cond-mat.mes-hall 2 math-ph 2 physics.chem-ph 2 physics.optics 2 cond-mat.dis-nn 1 cond-mat.soft 1 cs.IT 1years
2026 28representative citing papers
Rigorous security proofs for variable-length QKD, phase-error bounding with imperfect detectors, marginal-constrained entropy accumulation, and authentication reductions place practical QKD on firmer mathematical ground.
Robinson-Trautman waves exhibit an explicit memory effect, with their news-free sector matching boosted rescaled Schwarzschild black holes and the vacuum sector of Euclidean Liouville theory.
Cherenkov and scintillation light were separated in BGO and BSO crystals with SiPMs, yielding up to 150 photoelectrons per GeV from Cherenkov light in electromagnetic showers.
Minimal sufficient Jordan algebras generated by Neyman-Pearson tests characterize sufficiency for positive trace-preserving maps, implying Petz-like recovery and equivalence of interconversion conditions for quantum dichotomies.
An energy scan of isobaric collisions provides a double-ratio method to measure electric charge transport rapidity dependence, with simulations showing exponential decrease and model-dependent slopes distinct from baryon transport.
k-contact geometry supplies explicit Hamiltonian descriptions for multiple dissipative PDEs including damped Klein-Gordon, Allen-Cahn, Fisher-KPP, and complex Ginzburg-Landau equations.
First observation of two-step type-II ultrafast demagnetization in (Cr0.5Mn0.5)2GaC MAX phase film below 250 K, with three-temperature model yielding electron-lattice, spin-lattice and electron-spin couplings and a weakly temperature-dependent spin heat capacity.
MAESTRO couples surrogate optimization transport modeling with external solvers to enable efficient full-physics steady-state plasma predictions in fusion devices.
CASSCF-NEVPT2 calculations map the excited-state fine structure, pseudo-Jahn-Teller distortion, singlet-triplet crossings, and pressure dependence of the V_B^- center in hBN.
Oligothiophene-filled BNNTs form weakly emissive, length-dependent heterogeneous ensembles without J-aggregate radiative enhancement, while Nile Red shows dielectric tuning of its charge-transfer state.
A physics-informed DIP method using a simple convolutional autoencoder reconstructs complex in-plane magnetization from NV magnetometry, with optimal mask orientation improving SNR by up to 3 dB.
Silicon-integrated InGaAs quantum dot single-photon sources in electrically contacted circular Bragg gratings demonstrate a record 16 nm quantum-confined Stark shift at O-band with high purity and operation up to 77 K.
Multi-fidelity Monte Carlo using DSMC as high-fidelity and panel methods as low-fidelity control variates reduces relative RMSE in drag mean and second-moment estimates by factors of several when correlations are high.
Non-equilibrium MD simulations show ion-specific shifts in Soret coefficient from thermophilic to thermophobic behavior with rising temperature in alkali halide solutions, linked to water structure and heat of transport.
Electron impact on OCS produces two ion-pair dissociation pathways through hybrid Rydberg-ion-pair superexcited states, with fragment angular distributions showing beta greater than 1 and energy-dependent partial wave shifts.
Reformulating DRL in a moving reference frame enables reliable control of rapid transitions between mode-locked states in a 1D RDE model by separating fast detonation propagation from slower operating-mode dynamics.
A new non-contact steady-state temperature differential radiometry platform measures molybdenum thermal conductivity from 1500-3000 K with 7.9-11% uncertainty and spectral emittance in solid and liquid states over 500-1000 nm.
Ammonia poisons PEM fuel cell cathodes by ammonium ions displacing hydronium at sulfonic acid sites and forming hydronium-absorbing ion clusters via hydrogen bonds, with higher temperatures helping to break up clusters and restore proton transport.
Deterministic dynamics emerges as a strict geometric attractor of contact flow in dissipative systems via the Contact Locking Theorem, with exponential convergence shown on the damped-driven Duffing oscillator.
Electron dynamics in the aromatic pi cloud quench and amplify specific vibrational signals from a single water molecule bound to pyrene anion.
A materials-limited HTS tokamak design achieves net electricity for off-grid uses at 130 MW fusion power with self-consistent high-field plasma parameters and detached divertor operation.
Cryogenic dual-layer graphene phase modulators on SiN waveguides achieve insertion losses below 0.3 dB, modulation lengths under 50 μm, and GHz bandwidths via geometry and material optimization.
A testing method for 3D QRNGs is proposed that undoes the device's unitary evolution to verify unitarity, noise, errors, and theoretical guarantees of strong incomputability and unpredictability.
citing papers explorer
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Magnetic Brightening and Nanoscale Imaging of Spin-Polarized Helical Edge Modes
Magnetic fields induce near-field conductivity at step edges in topological materials, enabling nanoscale imaging of spin-polarized helical edge modes whose infrared response scales linearly with atomic layer thickness.
-
Rigorous Security Proofs for Practical Quantum Key Distribution
Rigorous security proofs for variable-length QKD, phase-error bounding with imperfect detectors, marginal-constrained entropy accumulation, and authentication reductions place practical QKD on firmer mathematical ground.
-
Memory of Robinson-Trautman waves
Robinson-Trautman waves exhibit an explicit memory effect, with their news-free sector matching boosted rescaled Schwarzschild black holes and the vacuum sector of Euclidean Liouville theory.
-
Cherenkov and scintillation light separation in BGO and BSO crystals coupled to SiPMs for dual-readout electromagnetic calorimetry at future colliders
Cherenkov and scintillation light were separated in BGO and BSO crystals with SiPMs, yielding up to 150 photoelectrons per GeV from Cherenkov light in electromagnetic showers.
-
Sufficiency and Petz recovery for positive maps
Minimal sufficient Jordan algebras generated by Neyman-Pearson tests characterize sufficiency for positive trace-preserving maps, implying Petz-like recovery and equivalence of interconversion conditions for quantum dichotomies.
-
Measure charge transport in high-energy nuclear collisions with an energy scan of isobaric collisions
An energy scan of isobaric collisions provides a double-ratio method to measure electric charge transport rapidity dependence, with simulations showing exponential decrease and model-dependent slopes distinct from baryon transport.
-
A Guide to Applications of $k$-Contact Geometry in Dissipative Field Equations
k-contact geometry supplies explicit Hamiltonian descriptions for multiple dissipative PDEs including damped Klein-Gordon, Allen-Cahn, Fisher-KPP, and complex Ginzburg-Landau equations.
-
Laser-induced demagnetization in a MAX phase (Cr0.5Mn0.5)2GaC
First observation of two-step type-II ultrafast demagnetization in (Cr0.5Mn0.5)2GaC MAX phase film below 250 K, with three-temperature model yielding electron-lattice, spin-lattice and electron-spin couplings and a weakly temperature-dependent spin heat capacity.
-
Accelerating integrated modeling with surrogate-based optimization: the MAESTRO workflow
MAESTRO couples surrogate optimization transport modeling with external solvers to enable efficient full-physics steady-state plasma predictions in fusion devices.
-
An extended ab initio theory of the V$_{\text{B}}^-$ center in hBN: excited states, Jahn-Teller distortion, and pressure dependence
CASSCF-NEVPT2 calculations map the excited-state fine structure, pseudo-Jahn-Teller distortion, singlet-triplet crossings, and pressure dependence of the V_B^- center in hBN.
-
Liquid-phase encapsulation of $\pi$-conjugated dyes in boron nitride nanotubes: Ensemble and single-nanotube optical characterization
Oligothiophene-filled BNNTs form weakly emissive, length-dependent heterogeneous ensembles without J-aggregate radiative enhancement, while Nile Red shows dielectric tuning of its charge-transfer state.
-
Physics-Informed Deep Image Prior Reconstruction of In-Plane Magnetization from Scanning NV Magnetometry
A physics-informed DIP method using a simple convolutional autoencoder reconstructs complex in-plane magnetization from NV magnetometry, with optimal mask orientation improving SNR by up to 3 dB.
-
Stark-tunable O-band single-photon sources based on deterministically fabricated quantum dot--circular Bragg gratings on silicon
Silicon-integrated InGaAs quantum dot single-photon sources in electrically contacted circular Bragg gratings demonstrate a record 16 nm quantum-confined Stark shift at O-band with high purity and operation up to 77 K.
-
Multi-Fidelity Monte-Carlo Estimation of Satellite Drag in Very-Low-Earth Orbit
Multi-fidelity Monte Carlo using DSMC as high-fidelity and panel methods as low-fidelity control variates reduces relative RMSE in drag mean and second-moment estimates by factors of several when correlations are high.
-
Thermodiffusion in Aqueous Alkali Halide Solutions from Ambient to Supercooled Conditions: Ion-Specific, Structural, and Mass Effects
Non-equilibrium MD simulations show ion-specific shifts in Soret coefficient from thermophilic to thermophobic behavior with rising temperature in alkali halide solutions, linked to water structure and heat of transport.
-
Electron-Impact Quasi-Resonant Ion-Pair Dissociation of OCS: A Velocity Slice Imaging Study with Partial Wave Analysis
Electron impact on OCS produces two ion-pair dissociation pathways through hybrid Rydberg-ion-pair superexcited states, with fragment angular distributions showing beta greater than 1 and energy-dependent partial wave shifts.
-
Timescale Separation Enables Deep Reinforcement Learning Control of Rotating Detonation Engine Mode Transitions
Reformulating DRL in a moving reference frame enables reliable control of rapid transitions between mode-locked states in a 1D RDE model by separating fast detonation propagation from slower operating-mode dynamics.
-
Closing the ultrahigh temperature metrology gap: non-contact thermal conductivity ($\mathrm{k}$) and spectral emittance ($\mathrm{\varepsilon_{\lambda}}$) of molybdenum up to 3200 K
A new non-contact steady-state temperature differential radiometry platform measures molybdenum thermal conductivity from 1500-3000 K with 7.9-11% uncertainty and spectral emittance in solid and liquid states over 500-1000 nm.
-
Poisoning mechanism of ammonia on proton transport and ionomer structure in cathode catalyst layer of PEM fuel cells
Ammonia poisons PEM fuel cell cathodes by ammonium ions displacing hydronium at sulfonic acid sites and forming hydronium-absorbing ion clusters via hydrogen bonds, with higher temperatures helping to break up clusters and restore proton transport.
-
When Stochasticity Resolves into Certainty: Hidden Structure of Deterministic Motion
Deterministic dynamics emerges as a strict geometric attractor of contact flow in dissipative systems via the Contact Locking Theorem, with exponential convergence shown on the damped-driven Duffing oscillator.
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Electron dynamics mediate the water-carbon {\pi} bond
Electron dynamics in the aromatic pi cloud quench and amplify specific vibrational signals from a single water molecule bound to pyrene anion.
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Yinsen: A low power density HTS tokamak fusion reactor for marine and off-grid applications
A materials-limited HTS tokamak design achieves net electricity for off-grid uses at 130 MW fusion power with self-consistent high-field plasma parameters and detached divertor operation.
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Cryogenic Graphene-Based Phase Modulators for Quantum Information Processing
Cryogenic dual-layer graphene phase modulators on SiN waveguides achieve insertion losses below 0.3 dB, modulation lengths under 50 μm, and GHz bandwidths via geometry and material optimization.
-
Testing the 3D QRNG by Undoing
A testing method for 3D QRNGs is proposed that undoes the device's unitary evolution to verify unitarity, noise, errors, and theoretical guarantees of strong incomputability and unpredictability.
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New frontiers in quantum science and technology using van der Waals Josephson junctions
A synthesis of van der Waals Josephson junction research showing how 2D material diversity and symmetry control open routes to novel quantum devices and sensors.
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Warring Contextualities -- Provably Classical vs Provably Nonclassical
Kochen-Specker contextuality generalizes nonclassicality while Spekkens' noncontextuality generalizes classicality, reconciling the two as successive stages in a hierarchy of classicality.
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Model-free interpretation of X-ray Thomson scattering measurements
The paper reviews the use of the imaginary-time correlation function to extract temperature, normalization, and Rayleigh weight from XRTS spectra without model dependence.
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Foundations of Future Communication Systems: Innovations in Communication - A Report
The report assembles abstracts of invited talks, presentations, and posters from the FFCS conference on foundational limits and emerging paradigms in communication.