Results 141 to 150 of about 98,865 (276)

Giant Tunability of Individual Magnetic Skyrmion Size via an Oscillating Local Magnetic Field

Rare Metals, EarlyView.
ABSTRACT Magnetic skyrmions hold great promise as memory and computing elements in future spintronic devices. Despite the demonstration of various devices, techniques for addressable and high‐precision manipulation of individual skyrmions remain scarce.
Cai‐Hong Xie, Shuai Dong, Yu‐Ying Bai, Yu‐Yan Han, Mang‐Yuan Ma, Li Pi, Ying Guo, Jing Zhang, Ji‐Hao Wang, Weng‐Jie Meng, Yu‐Bin Hou, Fu‐Sheng Ma, Qing‐You Lu, Qi‐Yuan Feng   +13 more
wiley   +1 more source

Hybrid coherent control of magnons in a ferromagnetic phononic resonator excited by laser pulses

Physical Review Research
We propose and demonstrate the concept of hybrid coherent control (CC) whereby a quantum or classical harmonic oscillator is excited by two excitations: one is quasiharmonic (i.e., harmonic with a finite lifetime) and the other is a pulsed broadband ...
Alexey V. Scherbakov, Alex D. Carr, Tetiana L. Linnik, Serhii M. Kukhtaruk, Andrew D. Armour, Achim Nadzeyka, Andrew W. Rushforth, Andrey V. Akimov, Manfred Bayer   +8 more
doaj   +1 more source

Superintegrable Oscillator and Kepler Systems on Spaces of Nonconstant Curvature via the Stäckel Transform

Symmetry, Integrability and Geometry: Methods and Applications, 2011
The Stäckel transform is applied to the geodesic motion on Euclidean space, through the harmonic oscillator and Kepler-Coloumb potentials, in order to obtain maximally superintegrable classical systems on N-dimensional Riemannian spaces of nonconstant ...
Ángel Ballesteros, Alberto Enciso, Francisco J. Herranz, Orlando Ragnisco, Danilo Riglioni   +4 more
doaj   +1 more source

Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions

Journal of Field Robotics, EarlyView.
ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos, Steven Kay, Julia Wajoras, Robert Field, Evridiki V. Ntagiou, Fakher Mohammad, Yang Gao   +6 more
wiley   +1 more source

Quantum Recurrent Neural Networks: Predicting the Dynamics of Oscillatory and Chaotic Systems

Algorithms
In this study, we investigate Quantum Long Short-Term Memory and Quantum Gated Recurrent Unit integrated with Variational Quantum Circuits in modeling complex dynamical systems, including the Van der Pol oscillator, coupled oscillators, and the Lorenz ...
Yuan Chen, Abdul Khaliq
doaj   +1 more source

Perturbative and Numerical Approach on The Quantum Harmonic Oscillator with a Negative Gaussian Potential [PDF]

, 2019
Tony Sumaryada, Firdha Najiya, Sidikrubadi Pramudito, Akhiruddin Maddu, Multazimul Haq, Sugianto Arjo, Mirzanur Hidayat   +6 more
openalex   +1 more source

Alloxazine derivatives as multifunctional agents for photodynamic therapy, cancer cell imaging, and cell proliferation inhibition

Photochemistry and Photobiology, EarlyView.
Alloxazine photosensitizers, molecularly engineered through sugar conjugation and methoxy substitution to enhance solubility, photodynamic potency, and fluorescence, enable image‐guided photodynamic therapy while inhibiting cancer cell growth in the absence of photoactivation.
Rubej R. Khan, Sourav Kanti Seth, Reshma Mathew, Nitza V. Falcón‐Cruz, Chris Acquah, Steffen Jockusch, Liraz Levi, Carlos E. Crespo‐Hernández   +7 more
wiley   +1 more source

Quantum Binary Decision for Driven Harmonic Oscillator [PDF]

, 1997
Matteo G. A. Paris
openalex   +1 more source

Characterization of Complex Stacking of Semiconductors Through Near Field Imaging and Spectroscopy

Advanced Materials, Volume 38, Issue 7, 2 February 2026.
SNOM imaging and spectroscopy on a mechanically cleaved facet is used to characterize the different layers of complex epitaxial heterostructures composed of a type II superlattice and highly doped semiconductors. Both the geometrical parameters of the stack and the optical properties of the individual layers and of the interfaces are retrieved, as well
Laure Tailpied, Clément Gureghian, Fréderic Fossard, Jean‐Sébastien Mérot, Jean‐Baptiste Rodriguez, Fernando Gonzalez‐Posada Flores, Grégory Vincent, Thierry Taliercio, Baptiste Fix   +8 more
wiley   +1 more source

SOLUTION OF HARMONIC OSCILLATOR OF NONLINEAR MASTER SCHRÖDINGER

Jurnal Fisika, 2012
We have computed the solution of a nonrelativistic particle motion in a harmonic oscillator potential of the nonlinear master Schrödinger equation. The equation itself is based on two classical conservation laws, the Hamilton-Jacobi and the continuity ...
T B Prayitno
doaj