125 citations · 310 across the 8 of their papers we have counts for
8 papers
Observation of Coherent Spin Waves in a Three-Dimensional Artificial Spin Ice Structure
Sourav Sahoo, Andrew May, Arjen van Den Berg +3
Harnessing high-frequency spin dynamics in three-dimensional (3D) nanostructures may lead to paradigm-shifting, next generation devices including high density spintronics and neuro…
Looking Through Glass: Knowledge Discovery from Materials Science Literature using Natural Language Processing
Vineeth Venugopal, Sourav Sahoo, Mohd Zaki +3
Most of the knowledge in materials science literature is in the form of unstructured data such as text and images. Here, we present a framework employing natural language processin…
Magnetization Dynamics of Nanoscale Magnetic Materials: A Perspective
Anjan Barman, Sucheta Mondal, Sourav Sahoo +1
Nanomagnets form the building blocks for a gamut of miniaturized energy-efficient devices including data storage, memory, wave-based computing, sensors and biomedical devices. They…
Nanochannels for Spin-Wave Manipulation in Ni80Fe20 Nanodot Arrays
Sourav Sahoo, Surya Narayan Panda, Saswati Barman +2
Patterned magnetic nanostructures are potential candidates for future energy efficient, on-chip communication devices. Here, we have experimentally and numerically studied the role…
The effect of material defects on resonant spin wave modes in a nanomagnet
Md Ahsanul Abeed, Sourav Sahoo, David Winters +2
We have theoretically studied how resonant spin wave modes in an elliptical nanomagnet are affected by fabrication defects, such as small local thickness variations. Our results in…
Tunability of domain structure and magnonic spectra in antidot arrays of Heusler alloy
Sougata Mallick, Sucheta Mondal, Takeshi Seki +8
Materials suitable for magnonic crystals demand low magnetic damping and long spin wave (SW) propagation distance. In this context Co based Heusler compounds are ideal candidates f…