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26 983 (0,159s)

Result

Collective magnetic response of inhomogeneous nanoisland FeNi films around the percolation transition

By using superconducting quantum interference device (SQUID) magnetometry, we investigated anisotropic high-field (H < 7T) low temperature (10 K) magnetization response of inhomogeneous nanoisland FeNi films grown by rf sputtering deposition...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2018
  • Jimp
  • Link
Result

Electromagnetic Analysis of Nanoscale Heterogeneity - The Domain-Integrated Perspective

This paper introduces a new paradigm in the electromagnetic (EM) analysis of largely inhomogeneous nanostructures. It is shown that the high degree of inhomogeneity may render the traditional discretisation of such topologies proble...

Electrical and electronic engineering

  • 2018
  • D
  • Link
Result

Description of waves in inhomogeneous domains using Heun's equation

or quantum waves in inhomogeneous domains and some of them are of the same type from of an inhomogeneous domain. From the point of view of modeling, this trigonometric parameter for the considered inhomogeneou...

Acoustics

  • 2018
  • Jimp
  • Link
Result

Piezoelectric properties of twinned ferroelectric perovskites with head-to-head and tail-to-tail domain walls

that the magnitude of the build-in extrinsic charge at the domain wall and the nanoscale domain material with an array of partially compensated head-to-head and tail-to-tail 90-degree domain walls has bee...

BM - Fyzika pevných látek a magnetismus

  • 2013
  • Jx
  • Link
Result

Tunable Stochasticity in an Artificial Spin Network

magnetic domain-wall motion at the nanoscale. An iconic demonstration used the array spacing or the tilt of the board. A nanoscale recreation of this experiment, in which a large number of nanoscale magne...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2021
  • Jimp
  • Link
Result

Nanoscale imaging and control of altermagnetism in MnTe

We demonstrate nanoscale imaging and control of altermagnetic ordering ranging from nanoscale vortices to domain walls to microscale single-domain states in MnTe....

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2024
  • Jimp
  • Link
Result

Numerical Analysis of Nanoscale Resonators Using Material Parameters at THz Frequencies

The article presents results of numerical modelling of planar resonators arrays designed for THz frequencies. The increase in the resonant frequency of each array’s of the array collapsed in to the dot-like structures. Two ...

Electrical and electronic engineering

  • 2017
  • D
  • Link
Result

Quantitative analysis of structural inhomogeneity in nanomaterials using transmission electron microscopy

This work suggests a method for quantifying inhomogeneity of crystal structure at the nanoscale using high-resolution transmission electron microscopy. The method can measure the lattice parameters with picometric accuracy and a spa...

BM - Fyzika pevných látek a magnetismus

  • 2016
  • Jx
  • Link
Result

Simultaneous Imaging of Dopants and Free Charge Carriers by Monochromated EELS

Doping inhomogeneities in solids are not uncommon, but their microscopic nanoscale imaging of both dopants and free charge carriers in La-doped BaSnO3 (BLSO-and low-energy excitations in EELS, we reveal chemical and electronic i...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2022
  • Jimp
  • Link
Result

Phase-resolved optical characterization of nanoscale spin waves

scattering on an array of silicon disks on a thin Permalloy layer. We show that phase-resolved Brillouin light scattering microscopy performed on an array of weakly interacting dielectric nanoresonators can detect nanoscale

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2023
  • Jimp
  • Link
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