condensed matter physics
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A tale of vortices, skyrmions, paths and shapes
There are many types of superconductors. Some of them can be explained by an early theory of superconductivity called Bardeen-Cooper-Schrieffer (BCS) theory. In these materials, vibrations in the atomic lattice force the electrons in the material to overcome their mutual repulsion and team up in pairs, if the material’s temperature is below a particular threshold… Continue reading
anyons, BCS theory, chiral magnets, condensed matter physics, David Thouless, Kosterlitz-Thouless transition, materials science, Nanyang Technical University, orbital angular momentum, p-wave superconductor, path dependency, phase transition, quantum computers, quasiparticles, Rashba-Edelstein effect, s-wave superconductor, skyrmion-vortex coupling, skyrmions, solid state physics, superconductors, supercurrent, topological excitations, topology, Vijay Shenoy -
Getting started on superconductivity
After the hoopla surrounding and attention on particle physics subsided, I realized that I’d been riding a speeding wagon all the time. All I’d done is used the lead-up to (the search for the Higgs boson) and the climax itself to teach myself something. Now, it’s left me really excited! Learning about particle physics, I’ve… Continue reading
About Me
I’m a science editor and writer in India, interested in high-energy and condensed-matter physics, research misconduct, pseudoscience, science’s relationship with society, epic fantasy, open source/access/knowledge systems, H.R. Giger’s art, Goundamani’s comedy, Factorio, and most things that require a lot of time to get the hang of.