文献openalex2026-08-19cc-by
We investigate the dynamics and stability of three immiscible viscous liquid layers coating the interior of a vertical cylindrical tube, a configuration relevant to stratified core--annular transport processes. A long-wave asymptotic analysis yields a coupled system of nonlinear evolution equations…
doi: 10.48550/arxiv.2608.19417source:openalex: https://openalex.org/W7203887839
文献openalex2026-08-19许可待确认
The optical modes of mesoscale plasmonic waveguides (MPWs) are significantly affected by nonclassical quantum effects, which can be comprehensively described by the nonclassical electromagnetic boundary condition (NEBC) formulated with the surface-response Feibelman d-parameters. In this paper, a p…
doi: 10.48550/arxiv.2608.18856source:openalex: https://openalex.org/W7203883604
文献openalex2026-08-19cc-by
Alternative divertor configurations (ADCs) must be evaluated under boundary plasma conditions approaching reactor-level values to be considered a reliable, physics-based solution for tokamak power exhaust. Most ADC experiments performed to date were at relatively low exhaust power. This work presen…
doi: 10.48550/arxiv.2608.18939source:openalex: https://openalex.org/W7203882295
文献openalex2026-08-19cc-by
Many benchmarks track Large Language Model (LLM) performance on tasks with verifiable answers, but less is known about how LLM performance is evolving on open-ended tasks, where creativity, originality and diversity may matter as much as quality. As LLMs increasingly support human ideation and crea…
doi: 10.48550/arxiv.2608.19437source:openalex: https://openalex.org/W7203880150
文献openalex2026-08-19许可待确认
Most modern optimizers form their momentum as an exponential moving average (EMA) of past gradients, forgetting every direction at one fixed rate. However, the inputs a deep network sees during training can be highly anisotropic, with a few directions queried frequently while most are seen rarely.…
doi: 10.48550/arxiv.2608.19491source:openalex: https://openalex.org/W7203879580
文献openalex2026-08-19cc-by
Subgap bound states can produce pronounced features in the density of states without necessarily giving rise to a corresponding signal in ultrasonic attenuation. We show that the coherence factors act as a filter for the contribution of bound states to ultrasonic attenuation. In a phase-biased supe…
doi: 10.48550/arxiv.2608.19079source:openalex: https://openalex.org/W7203876441
文献openalex2026-08-19cc-by
We study a long-range perturbation of the perimeter functional by a nonlocal repulsive term defined through the Yukawa kernel, minimized under a volume constraint. Because the kernel decays exponentially, the competition between surface tension and repulsion is governed by two independent quantitie…
doi: 10.48550/arxiv.2608.19340source:openalex: https://openalex.org/W7203875634
文献openalex2026-08-19cc-by
A reliable power supply system is a fundamental requirement for unmanned offshore gas platforms because instrumentation, control, communication, and safety systems must operate continuously. Most studies on Photovoltaic–Thermoelectric Generator (PV–TEG) systems have focused on component optimizatio…
doi: 10.38035/rrj.v8i5.2261source:openalex: https://openalex.org/W7203875121
文献openalex2026-08-19许可待确认
Weak particle-matrix interfaces play a critical role in the tensile fracture of particle-filled polymer composites, but how they govern progressive debonding, fracture localization, and the resulting changes in macroscopic mechanical properties remains insufficiently understood. In this study, a co…
doi: 10.48550/arxiv.2608.19031source:openalex: https://openalex.org/W7203872200
文献openalex2026-08-19许可待确认
Lithium niobate and lithium tantalate see widespread use in optics and electronics, and are increasingly used for cryogenic applications. Despite their broad deployment, their optical band gap and its relation to the crystal stoichiometry are not well characterised as a function of temperature. In…
doi: 10.48550/arxiv.2608.18763source:openalex: https://openalex.org/W7203865531
文献openalex2026-08-19cc-by
Electron phonon coupling governs charge transport, carrier relaxation, and polaron formation in halide perovskites, yet its microscopic origin in low dimensional systems remains poorly understood. Here, we combine operando, bias dependent Raman spectroscopy with density functional theory (DFT) calc…
doi: 10.48550/arxiv.2608.18513source:openalex: https://openalex.org/W7203865411
文献openalex2026-08-19cc-by
Quantitative microstructural characterization of Li-ion battery electrode materials using electron backscatter diffraction (EBSD) has been proven as a critical method for optimizing cell performance. However, the inherently slow nature of EBSD can hinder the throughput of analyses needed for statis…
doi: 10.48550/arxiv.2608.19117source:openalex: https://openalex.org/W7203862054
文献openalex2026-08-19许可待确认
Clifford circuits play a foundational role in quantum computing, particularly due to their importance in quantum error correction and fault-tolerant logical synthesis. While these circuits can be efficiently simulated and represented as symplectic matrices, standard synthesis methods-such as the Aa…
doi: 10.48550/arxiv.2608.18946source:openalex: https://openalex.org/W7203861086
文献openalex2026-08-19许可待确认
We study quantum transport through a magnetic barrier in a nodal-line semimetal. When the Fermi energy lies near the nodal ring, the Fermi surface has toroidal geometry. Each cross-section in a plane parallel to the nodal ring consists of two concentric contours, inner and outer, carrying distinct…
doi: 10.48550/arxiv.2608.19362source:openalex: https://openalex.org/W7203861087
文献openalex2026-08-19许可待确认
Anti-altermagnets exhibit odd-parity nonrelativistic spin splitting, yet unlike even-parity altermagnets, their momentum-space symmetries lack a reduced classification analogous to spin Laue groups. Here, we introduce anti-spin Laue groups, organized into three distinct classes, and identify 21 gro…
doi: 10.48550/arxiv.2608.19056source:openalex: https://openalex.org/W7203858848
文献openalex2026-08-19许可待确认
Abstract Arsenic can concentrate in phosphate minerals, such as apatite, with levels exceeding whole-rock concentrations in some felsic igneous suites. This strong As-apatite association is ascribed to oxidizing conditions during crystallization, as arsenate [AsVO43-] is expected to be more compati…
doi: 10.2138/am-2025-10122source:openalex: https://openalex.org/W7203856603
文献openalex2026-08-19cc-by
High-pressure hydrides hold the record for the highest superconducting critical temperatures across all classes of superconductors. Currently lanthanum decahydride, LaH$_{10}$, exhibits the highest critical temperature among binaries, with $T_c \approx$ 250 K at pressures between 140-180 GPa. Here,…
doi: 10.48550/arxiv.2608.18865source:openalex: https://openalex.org/W7203856295
文献openalex2026-08-19许可待确认
This study explores the mechanisms of intrusive growth in secondary xylem fibers, a process determining their length and future mechanical performance. The flax variety CDC Bethune and the derived from it rdf mutant with reduced fiber length were analyzed to identify factors influencing intrusive g…
doi: 10.1093/jxb/erag412source:openalex: https://openalex.org/W7203839747
文献openalex2026-08-19cc-by-nc-sa
This paper focuses on a theoretical examination of a double magnetic superconducting quantum well made from a hybrid InAs/AlSb heterostructure with an aluminum superconducting layer in order to understand Majorana bound states in semiconductor-superconductor hybrid systems. Through the superconduct…
doi: 10.71229/787k3e70source:openalex: https://openalex.org/W7203835287
文献openalex2026-08-19cc-by-nc-nd
Capillary hysteresis is a pore-scale phenomena that has considerable influence on oil displacement, residual oil trapping, phase connectivity, and efficiency of oil recovery in porous media. Although enhanced oil recovery (EOR) techniques are often evaluated based on their effectiveness in interfac…
doi: 10.62593/2090-2468.1133source:openalex: https://openalex.org/W7203834531