52 citations · 111 across the 11 of their papers we have counts for
11 papers
Single scan STEM-EMCD in 3-beam orientation using a quadruple aperture
Hasan Ali, Sharath Kumar Manjeshwar Sathyanath, Cheuk-Wai Tai +5
The need to acquire multiple angle-resolved electron energy loss spectra (EELS) is one of the several critical challenges associated with electron magnetic circular dichroism (EMCD…
Feature-specific correlation of structural, optical, and chemical properties in the transmission electron microscope with hypermodal data fusion
Thomas Thersleff, Cheuk-Wai Tai
Modern TEM instrumentation can probe a wide range of structural, optical, and chemical properties with unprecedented resolution. However, each of these properties must be recorded…
Single-pass STEM-EMCD on a zone axis using a patterned aperture: progress in experimental and data treatment methods
Thomas Thersleff, Linus Schönström, Cheuk-Wai Tai +5
Measuring magnetic moments in ferromagnetic materials with atomic column resolution is theoretically possible using the electron magnetic circular dichroism (EMCD) technique in a (…
Effect of in-situ electric field assisted growth on anti-phase boundaries in epitaxial Fe3O4 thin films on MgO
Ankit Kumar, Erik Wetterskog, Erik Lewin +7
Anti-phase boundaries (APBs) normally form as a consequence of the initial growth conditions in all spinel ferrite thin films. The presence of APBs in epitaxial films of the invers…
Local disorder in Na0.5Bi0.5TiO3-piezoceramic determined by 3D electron diffuse scattering
Alexandra Neagu, Cheuk-Wai Tai
Local structural distortions in Na0.5Bi0.5TiO3-based solid solutions have been proved to play a crucial role in understanding and tuning their enhanced piezoelectric properties nea…
Numerical computation of shape factor for pair distribution function of nanoparticles using atomistic model
Dung-Trung Tran, Gunnar Svensson, Cheuk-Wai Tai
The atomic pair distribution function (PDF) for nano-particles has to be corrected with a shape factor, also known as form factor, in order to take size and shape effects into cons…