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Astha Sethi
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Isotropic and anisotropic regimes of the field-dependent spin dynamics in : Raman scattering studies
Y Gim, A Sethi, Q Zhao, JF Mitchell, G Cao, SL Cooper
Physical Review B 93 (2), 024405, 2016
452016
Temperature and magnetic field dependent Raman study of electron-phonon interactions in thin films of and nanoflakes
S Buchenau, S Scheitz, A Sethi, JE Slimak, TE Glier, PK Das, T Dankwort, ...
Physical Review B 101 (24), 245431, 2020
262020
Emergent Vibronic Excitations in the Magnetodielectric Regime of
A Sethi, JE Slimak, T Kolodiazhnyi, SL Cooper
Physical review letters 122 (17), 177601, 2019
192019
Magnons and magnetodielectric effects in : Raman scattering studies
A Sethi, T Byrum, RD McAuliffe, SL Gleason, JE Slimak, DP Shoemaker, ...
Physical Review B 95 (17), 174413, 2017
182017
Soft mode behavior and evidence for pressure-induced magnetostructural effects in
JE Slimak, A Sethi, T Kolodiazhnyi, SL Cooper
Physical Review Research 2 (4), 043169, 2020
32020
Effect of Curvature of Tip and Convexity of Electrode on localization of Particles
S Ghonge, DN Prasad, S Narayan, H Francis, A Sethi, S Deb, S Banerjee
Scientific Research, 2015
22015
Optical Absorption of a Silicon Substrate Dressed with Metallic Nanostructures: A Computational Study
V Harikrishnan, V Srivastava, A Sethi, K Ramaswamy
Advanced Science Letters 20 (7-8), 1325-1330, 2014
12014
Direct confirmation of long-range magnetic order and evidence for multipoles in CeO
A Cote, JE Slimak, A Sethi, D Reig-i-Plessis, Q Zhang, Y Zhao, D Adroja, ...
arXiv preprint arXiv:2303.11878, 2023
2023
Long-range magnetic order in the magnetodielectric regime of Ce2O3
A Cote, A Sethi
APS March Meeting Abstracts 2022, N53. 008, 2022
2022
Tuning the Magnetostructural Phases of Pr2O3 with Pressure and Magnetic Field
J Slimak, A Sethi, T Kolodiazhnyi, L Cooper
APS March Meeting Abstracts 2021, J59. 005, 2021
2021
Inelastic light scattering studies of novel magnetodielectric mechanisms in transition metal CoCr2O4 and rare earth Ce2O3
A Sethi
University of Illinois at Urbana-Champaign, 2020
2020
Field and Pressure Tuning the Coupling of Crystal Electric Field and Phonon Modes in Praseodymium Sesquioxide
J Slimak, A Sethi, T Kolodiazhnyi, SL Cooper
Bulletin of the American Physical Society 65, 2020
2020
Neutron diffraction and inelastic neutron scattering in the magnetodielectric regime of Ce2O3
A Cote, A Sethi, T Kolodiazhnyi, J Lynn, SL Cooper, G MacDougall
Bulletin of the American Physical Society 65, 2020
2020
First-principles study of the phonons and crystal-field excitations in the magnetodielectric regime of Ce2O3
Y Chang, A Sethi, J Slimak, L Wagner, SL Cooper
Bulletin of the American Physical Society 65, 2020
2020
Raman Study of Crystal Field Excitations and Soft Modes in Pr2O3
J Slimak, A Sethi, T Kolodiazhnyi, SL Cooper
APS March Meeting Abstracts 2019, E02. 014, 2019
2019
Raman scattering study of lattice and electronic excitations in Ce2O3*
A Sethi, J Slimak, T Kolodiazhnyi, SL Cooper
APS March Meeting Abstracts 2019, E02. 013, 2019
2019
Raman Scattering Study of Multiferroicity under Pressure in CoCr2O4
A Sethi, R McAuliffe, J Slimak, T Byrum, S Gleason, D Shoemaker, ...
APS March Meeting Abstracts 2018, E09. 013, 2018
2018
Raman Scattering Study of the Low Temperature, High Pressure Structural Transition in CoV2O4
J Slimak, T Byrum, A Sethi, H Zhou, S Cooper
APS March Meeting Abstracts 2018, C45. 010, 2018
2018
Raman Scattering Studies of Magnons and Magnetodielectric Effects in CoCr2O4
A Sethi, T Byrum, R McAuliffe, S Gleason, JE Slimak, DP Shoemaker, ...
APS March Meeting Abstracts 2017, R37. 007, 2017
2017
Raman scattering studies of the pressure-and doping-tuned phases of transition metal dichalcogenides
A Sethi, Y Gim, SL Cooper
APS March Meeting Abstracts 2016, C17. 006, 2016
2016
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Articles 1–20