Results 111 to 120 of about 63,236 (296)
Scrambling‐Enhanced Quantum Battery Charging in Black Hole Analogues
Advanced Science, EarlyView.By employing a black‐hole‐analog quantum battery constructed from a position‐dependent XY model, its dynamical behavior is investigated through a quench of the scrambling parameter. It is systematically quantified that how the simulated scrambling improves key performance metrics‐namely, stored energy, peak power, and charging time‐thereby offering a ...
Zhilong Liu +3 more
wiley +1 more source
Analysis of Multiscale Condensation Phenomena Using a Zero‐Shot Computer Vision Framework
Advanced Science, EarlyView.A zero‐shot computer vision framework quantifies multiscale condensation dynamics by automatically segmenting droplets and extracting physical parameters without labeled data. The workflow integrates data mining and statistical analysis to reveal droplet growth, coalescence statistics, and sweeping behaviors, enabling label‐free measurement of heat ...
Donghyeong Lee +5 more
wiley +1 more source
Gravitational Lensing by CDM Halos: Singular versus Nonsingular Profiles [PDF]
, 2003 Hugo Martel, Paul R. Shapiro
openalex +1 more source
Robust Smart Superhydrophobic Cilia
Advanced Science, EarlyView.To date, ciliated surfaces cannot withstand mechanical damage because cilia/wires are inherently fragile. By aligning magneto‐responsive, flexible, superhydrophobic microwires on the sidewall of vertical frames, the frames act as armors to protect microwires from mechanical damage; when needed, the microwires re‐align uprightly under a magnet field to ...
Chuanqi Wei +4 more
wiley +1 more source
Gravitational Faraday holonomy
European Physical Journal C: Particles and FieldsClosed optical trajectories in Kerr spacetime are engineered to exhibit a marked lack of symmetry. The eccentricity manifests as a holonomy in gravitational Faraday rotation that can be made arbitrarily large by radial translation of the common location ...
Blake A. Parvin, Mark T. Lusk
doaj +1 more source
Can strong gravitational lensing distinguish naked singularities from black holes? [PDF]
, 2012 Satyabrata Sahu +3 more
openalex +1 more source
Advanced Electronic Materials, EarlyView.This paper reviews the physics of liquid metals in RF devices, including the influence of mechanical strain on resonance as well as fabrication methods and strategies for designing tunable and strain‐tolerant inductors, capacitors, and antennas.
Md Saifur Rahman, William J. Scheideler
wiley +1 more source
Quantitative blow-up estimates for spacelike singularities in gravitational-collapse cosmological spacetimes [PDF]
, 2022 Xinliang An, Haoyang Chen, Taoran He
openalex +1 more source
Traceability of Agri‐Food Products: The Key to Conscious Trade
Agribusiness, EarlyView.ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo +5 more
wiley +1 more source
Conformally related vacuum gravitational waves and their symmetries
Journal of High Energy PhysicsA special conformal transformation which carries a vacuum gravitational wave into another vacuum one is built by using Möbius-redefined time. It can either transform a globally defined vacuum wave into a vacuum sandwich wave, or carry the gravitational ...
Q. L. Zhao, P. M. Zhang, P. A. Horváthy
doaj +1 more source