Results 91 to 100 of about 7,283,719 (303)
Advanced Materials Technologies, EarlyView.This study demonstrates short, length‐independent group delay supported by topological edge states in open Su–Schrieffer–Heeger networks. Strong boundary port coupling enables an order‐of‐magnitude latency reduction compared to bulk modes, alongside robust protection against bulk disorder.
Yu‐Han Chang +11 more
wiley +1 more source
Analytical Prediction of Critical Transitions in Oscillator Networks With Non‐Local Links [PDF]
Advanced scienceAn analytical framework reveals how global coupling, second‐harmonic strength, noise, and network structure govern oscillator‐based Ising dynamics. Spectral reduction predicts stability boundaries, while Fokker–Planck analysis captures one‐ to two‐cluster transitions and identifies conditions favoring low‐energy configurations.
Li Q +5 more
europepmc +2 more sources
Mutual Adaptation and Influence: Review of Latent Dynamics Models in Human–Robot Interaction
Advanced Robotics Research, EarlyView.Robots are becoming better teammates by learning hidden patterns in how people act. This review covers how state‐of‐the‐art approaches leverage these patterns to help robots not only react but also anticipate and guide cooperation. Here, we synthesize a unifying framework for these approaches, classify and review existing works, and highlight key ...
Mason O. Smith +4 more
wiley +1 more source
The Importance of Metal‐Organic Framework Linker Atoms for CO2 Reduction: A DFT Study
Advanced Science, EarlyView.Using DFT, we examine the role of linker atoms in CO2 reduction on copper‐based metal organic frameworks (Cu MOFs). Our calculations reveal that linker atoms may serve as both CO2 and H‐shuttling sites and suggest linker electrostatics as a descriptor for linker activity. ABSTRACT Although the metal within the secondary building unit of a metal‐organic
Ugochukwu Nwosu, Samira Siahrostami
wiley +1 more source
The Hamiltonian structure of the second Painlevé hierarchy [PDF]
Nonlinearity, 2007 In this paper we study the Hamiltonian structure of the second Painleve hierarchy, an infinite sequence of nonlinear ordinary differential equations containing PII as its simplest equation. The n-th element of the hierarchy is a non linear ODE of order 2n in the independent variable $z$ depending on n parameters denoted by ${t}_1,...,{t}_{n-1}$ and ...
Mazzocco, Marta, Mo, Man Yue
openaire +2 more sources
Advanced Science, EarlyView.Based on orbital magnetic moment control, a material design strategy is proposed for a giant converse magnetoelectric effect in multiferroic heterostructures. This study will pioneer a promising route toward low‐power spintronic devices with an electric field.
Takamasa Usami +5 more
wiley +1 more source
Hamiltonian structure of field-line equations [PDF]
, 1984 The canonical structure of the field-line equations in toroidal geometry is derived, and the global Hamiltonian for one choice of canonical coordinates is given ...
Channell, P.J.
core +1 more source
Advanced Science, EarlyView.First‐principles calculations reveal that monolayer In2O${\rm In}_2{\rm O}$ hosts type‐II Dirac fermions near the Fermi level, which split into Weyl points under spin‐orbit coupling. The material exhibits negative and giant magnetoresistance, a pronounced spin Hall effect, and phonon‐mediated superconductivity at 1.5 K, establishing it as a unique ...
Qing‐Bo Liu +6 more
wiley +1 more source
, 2014 Libration-point orbit (LPO) missions are often selected for study the Sun and our Universe. The effect of perturbations such as the gravitational effect of other planets and Solar Radiation Pressure (SRP) makes the LPO's environment highly unstable. Thus,
Colombo, Camilla +2 more
core +2 more sources
Testing and Learning Structured Quantum Hamiltonians
Proceedings of the 57th Annual ACM Symposium on Theory of Computing54 pages. This work subsumes a prior work by the third author (arXiv:2404.06282).
Srinivasan Arunachalam +2 more
openaire +3 more sources