Results 101 to 110 of about 3,160,011 (322)
Manipulation of magnetic vortex parameters in disk-on-disk nanostructures with various geometry
Beilstein Journal of Nanotechnology, 2015 Magnetic nanostructures in the form of a sandwich consisting of two permalloy (Py) disks with diameters of 600 and 200 nm separated by a nonmagnetic interlayer are studied. Magnetization reversal of the disk-on-disk nanostructures depends on the distance
Maxim E. Stebliy +4 more
doaj +1 more source
Decay rate of magnetic dipoles near nonmagnetic nanostructures [PDF]
, 2017 In this article, we propose a concise theoretical framework based on mixed field-susceptibilities to describe the decay of magnetic dipoles induced by non--magnetic nanostructures.
P. Wiecha +4 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann +2 more
wiley +1 more source
Lasing in metamaterial nanostructures
, 2009 A self-consistent computational scheme is presented for one dimensional (1D) and two dimensional (2D) metamaterial systems with gain incorporated into the nanostructures. The gain is described by a generic four-level system. The loss compensation and the
Anan Fang +4 more
core +1 more source
Control and manipulation of a magnetic skyrmionium in nanostructures [PDF]
, 2016 A magnetic skyrmionium is a nontopological soliton, which has a doughnut-like out-of-plane spin texture in thin films, and can be phenomenologically viewed as a coalition of two topological magnetic skyrmions with opposite topological numbers. Due to its
Xichao Zhang +6 more
semanticscholar +1 more source
Speckle‐Engineered Upconversion Amplification in Nanoemulsion‐Templated Hydrogel Microdomes
Advanced Functional Materials, EarlyView.Nanoemulsion‐confined PEGDA microdomes generate speckle‐like excitation fields that strongly amplify upconversion luminescence upon dehydration, enabling filter‐free visible readout with reversible on–off switching. DMD‐based lithography yields scalable, shape‐programmable arrays for moisture‐responsive displays and optical encryption.
Chaeyeong Ryu +13 more
wiley +1 more source
Control of dissipation in superconducting films by magnetic stray fields
, 2013 Hybrid superconducting/magnetic nanostructures on Si substrates have been built with identical physical dimensions but different magnetic configurations.
Gilbert, D. A. +4 more
core +1 more source
Features of Microwave Magnetic Dynamics in Nanostructures with Strong Spin–Orbit Interaction
Успехи физики металлов, 2016 Features of the current spin–orbit induced magnetic dynamics in multilayer nanostructures with nonmagnetic heavy metal layers possessing by a strong spin–orbit interaction are studied.
A. M. Korostil, M. M. Krupa
doaj +1 more source
, 2018 This thesis reports the results of studies conducted at LAboratory for Molecular Magnetism (LA.M.M.) of the University of Firenze concerning the synthesis and characterization of rare-earth free nanostructured materials for permanent magnet applications.
openaire +3 more sources
Acoustically modulated magnetic resonance imaging of gas-filled protein nanostructures
Nature Materials, 2018 Non-invasive biological imaging requires materials capable of interacting with deeply penetrant forms of energy such as magnetic fields and sound waves.
George J. Lu +7 more
semanticscholar +1 more source