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Sushant Kumar
Sushant Kumar
IBM Research
Verified email at ibm.com
Title
Cited by
Cited by
Year
Ultrafast electron dynamics in single aluminum nanostructures
MN Su, CJ Ciccarino, S Kumar, PD Dongare, SA Hosseini Jebeli, ...
Nano letters 19 (5), 3091-3097, 2019
472019
Spin-phonon relaxation from a universal ab initio density-matrix approach
J Xu, A Habib, S Kumar, F Wu, R Sundararaman, Y Ping
Nature communications 11 (1), 2780, 2020
442020
Interdiffusion reliability and resistivity scaling of intermetallic compounds as advanced interconnect materials
L Chen, S Kumar, M Yahagi, D Ando, Y Sutou, D Gall, R Sundararaman, ...
Journal of Applied Physics 129 (3), 035301, 2021
252021
Ultralow electron-surface scattering in nanoscale metals leveraging Fermi-surface anisotropy
S Kumar, C Multunas, B Defay, D Gall, R Sundararaman
Physical Review Materials 6 (8), 085002, 2022
162022
Temperature dependent electron–phonon coupling of Au resolved via lattice dynamics measured with sub-picosecond infrared pulses
JA Tomko, S Kumar, R Sundararaman, PE Hopkins
Journal of Applied Physics 129 (19), 193104, 2021
132021
Contributions of different degrees of freedom to thermal transport in the molecular crystal
S Kumar, C Shao, S Lu, AJH McGaughey
Physical Review B 97 (10), 104303, 2018
132018
Topological metal MoP nanowire for interconnect
HJ Han, S Kumar, G Jin, X Ji, JL Hart, DJ Hynek, QP Sam, V Hasse, ...
Advanced Materials 35 (13), 2208965, 2023
112023
Plasmonic hot carriers scratch the surface
S Kumar, A Habib, R Sundararaman
Trends in Chemistry 3 (11), 902-910, 2021
102021
Resistivity scaling in epitaxial MAX-phase Ti4SiC3(0001) layers
M Zhang, S Kumar, R Sundararaman, D Gall
Journal of Applied Physics 130 (3), 034302, 2021
92021
Resistivity scaling in CuTi determined from transport measurements and first-principles simulations
M Zhang, S Kumar, R Sundararaman, D Gall
Journal of Applied Physics 133 (4), 2023
52023
Behavior of Linear and Nonlinear Dimensionality Reduction for Collective Variable Identification of Small Molecule Solution-Phase Reactions
HM Le, S Kumar, N May, E Martinez-Baez, R Sundararaman, ...
Journal of Chemical Theory and Computation 18 (3), 1286-1296, 2022
22022
Fermi surface anisotropy in plasmonic metals increases the potential for efficient hot carrier extraction
S Kumar, C Multunas, R Sundararaman
Physical Review Materials 6 (12), 125201, 2022
12022
Anomalous conductance scaling in Weyl semimetal NbAs
S Kumar, YH Tu, L Sheng, NA Lanzillo, TR Chang, G Liang, ...
arXiv preprint arXiv:2211.10426, 2022
12022
Plasmonic hot carrier dynamics in directional conductors
S Kumar, C Multunas, R Sundararaman
arXiv preprint arXiv:2205.05007, 2022
12022
Exploring Topological Semimetals for Highly Scaled Interconnects Beyond Copper
CT Chen, C Lavoie, N Lanzillo, U Bajpai, O Gunawan, AI Khan, J Bruley, ...
Materials Research Society (MRS) Spring Meeting, 2023
2023
Exploring Unconventional Resistivity Scaling in Topological Semimetals for Interconnects Beyond Copper
CT Chen, C Lavoie, N Lanzillo, U Bajpai, O Gunawan, AI Khan, G Cohen, ...
Bulletin of the American Physical Society, 2023
2023
Evaluating the Potential of Weyl Semimetals as Future Interconnect Metals
S Kumar, YH Tu, S Luo, N Lanzillo, TR Chang, R Sundararaman, H Lin, ...
Materials Research Society (MRS) Spring Meeting, 2022
2022
First-Principles Electron Transport and Electron-Phonon Coupling in Thin Films and Interfaces
S Kumar
Rensselaer Polytechnic Institute, 2022
2022
Electron transport in the topological metal Molybdenum Phosphide
S Kumar, R Sundararaman
APS March Meeting Abstracts 2021, J45. 007, 2021
2021
Thickness-dependent electron-phonon coupling and transport in metals from first principles
S Kumar, R Sundararaman
Bulletin of the American Physical Society 65, 2020
2020
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Articles 1–20