96 citations · 103 across the 5 of their papers we have counts for
5 papers
Orbital-ordered ferromagnetic insulating state in tensile-strained SrCoO thin films
Sheng-Chieh Huang, Kanchan Sarkar, Renata M. Wentzcovitch +1
At ambient pressure, bulk SrCoO is a ferromagnetic (FM) metal in cubic perovskite structure. By contrast, magnetic properties of epitaxial SrCoO thin films, especially…
The postperovskite transition in Fe- and Al-bearing bridgmanite: effects on seismic observables
Juan J. Valencia-Cardona, Renata M. Wentzcovitch, Jingyi Zhuang +2
The primary phase of the Earth's lower mantle, (Al, Fe)-bearing bridgmanite, transitions to the postperovskite (PPv) phase at Earth's deep mantle conditions. Despite extensive expe…
Evolutionary optimization of PAW data-sets for accurate high pressure simulations
Kanchan Sarkar, Mehmet Topsakal, N. A. W. Holzwarth +1
We examine the challenge of performing accurate electronic structure calculations at high pressures by comparing the results of all-electron full potential linearized augmented-pla…
Pure and Hybrid Evolutionary Computing in Global Optimization of Chemical Structures: from Atoms and Molecules to Clusters and Crystals
Kanchan Sarkar, S. P. Bhattacharyya
The growth of evolutionary computing (EC) methods in the exploration of complex potential energy landscapes of atomic and molecular clusters, as well as crystals over the last deca…
Deep Learning for Medical Image Segmentation
Matthew Lai
This report provides an overview of the current state of the art deep learning architectures and optimisation techniques, and uses the ADNI hippocampus MRI dataset as an example to…