Catastrophe theory classification of fermi surface topological transitions in two dimensions A Chandrasekaran, A Shtyk, JJ Betouras, C Chamon
Physical Review Research 2 (1), 013355, 2020
42 2020 Effect of disorder on density of states and conductivity in higher-order Van Hove singularities in two-dimensional bands A Chandrasekaran, JJ Betouras
Physical Review B 105 (7), 075144, 2022
23 2022 A Practical Method to Detect, Analyze, and Engineer Higher Order Van Hove Singularities in Multi‐band Hamiltonians A Chandrasekaran, JJ Betouras
Advanced Physics Research 2 (5), 2023
7 2023 Single monkey-saddle singularity of a Fermi surface and its instabilities ÖM Aksoy, A Chandrasekaran, A Tiwari, T Neupert, C Chamon, C Mudry
Physical Review B 107 (20), 205129, 2023
3 2023 Engineering higher order Van Hove singularities in two dimensions: the example of the surface layer of Sr RuO A Chandrasekaran, LC Rhodes, EA Morales, CA Marques, PDC King, ...
arXiv preprint arXiv:2310.15331, 2023
2023 Resonant inelastic X-ray scattering in topological semimetal FeSi Y Shen, A Chandrasekaran, J Sears, T Zhang, X Han, Y Shi, J Li, ...
arXiv preprint arXiv:2301.02677, 2023
2023 Point singularities in two and three dimensional bands A Chandrasekaran
Boston University, 2021
2021 Geometric signatures of topological origin in the particle-hole continuum of Weyl semimetals A Chandrasekaran, S Kourtis
APS March Meeting Abstracts 2019, H01. 012, 2019
2019 Visualizing the unoccupied bulk band structure of topological semimetals with resonant inelastic x-ray scattering. A Chandrasekaran, S Kourtis
APS March Meeting Abstracts 2018, V36. 006, 2018
2018