Sanghamitra Neogi
Sanghamitra Neogi
Assistant Professor, Aerospace Engineering Sciences, University of Colorado Boulder
Verified email at - Homepage
TitleCited byYear
Nanophononics: state of the art and perspectives
S Volz, J Ordonez-Miranda, A Shchepetov, M Prunnila, J Ahopelto, ...
The European Physical Journal B 89 (1), 15, 2016
Tuning thermal transport in ultrathin silicon membranes by surface nanoscale engineering
S Neogi, JS Reparaz, LFC Pereira, B Graczykowski, MR Wagner, ...
ACS nano 9 (4), 3820-3828, 2015
Hydrogen bonds and vibrations of water on (110) rutile
N Kumar, S Neogi, PRC Kent, AV Bandura, JD Kubicki, DJ Wesolowski, ...
The Journal of Physical Chemistry C 113 (31), 13732-13740, 2009
Native surface oxide turns alloyed silicon membranes into nanophononic metamaterials with ultralow thermal conductivity
S Xiong, D Selli, S Neogi, D Donadio
Physical Review B 95 (18), 180301, 2017
Thermal transport in free-standing silicon membranes: influence of dimensional reduction and surface nanostructures
S Neogi, D Donadio
The European Physical Journal B 88 (3), 73, 2015
Optimal thickness of silicon membranes to achieve maximum thermoelectric efficiency: A first principles study
C Mangold, S Neogi, D Donadio
Appl. Phys. Lett. 109, 053902, 2016
Two dimensional random walk on percolation clusters
S Paily, S Neogi
Department of Physics, Pennsylvania State University, Tech. Rep, 2005
Generation of traveling solitons in one-dimensional monatomic quartic lattices
S Neogi, GD Mahan
Physical Review B 78 (6), 064306, 2008
Heat and charge transport in bulk semiconductors with interstitial defects
VS Proshchenko, PP Dholabhai, TC Sterling, S Neogi
Physical Review B 99 (1), 014207, 2019
Theoretical Prediction of Enhanced Thermopower in n-doped Si/Ge Superlattices using Effective Mass Approximation
M Settipalli, S Neogi
arXiv preprint arXiv:1911.08013, 2019
Optimization of Seebeck coefficients of strain-symmetrized semiconductor heterostructures
VS Proshchenko, M Settipalli, S Neogi
Applied Physics Letters 115 (21), 211602, 2019
Strain Controlled Modulations and Anomalies in the Thermopower of Si/Ge Superlattices: A First-Principles Study
M Settipalli, S Neogi
Bulletin of the American Physical Society, 2020
Phonon Localization in Ultrathin Silicon Membranes with Surface Nanostructures
Q Moore, S Neogi
Bulletin of the American Physical Society, 2020
Characterization of Phonon Dynamics and Thermal Environments in FinFET Architectures
M Henderson, K Li, S Neogi
Bulletin of the American Physical Society, 2020
Characterization of Spin-Thermal Environment Interaction Leading to Nuclear Quadrupolar Spin Relaxation
S Neogi, M Settipalli
Bulletin of the American Physical Society, 2020
Anisotropic In-Plane Phonon Transport in Ultrathin Silicon Membranes Guided by Nano-Surface-Resonators
S Neogi, D Donadio
arXiv preprint arXiv:1910.04965, 2019
Modulation of Semiconductor Superlattice Thermopower Through Symmetry and Strain
V Proshchenko, M Settipalli, AK Pimachev, S Neogi
arXiv preprint arXiv:1907.03461, 2019
Machine Learning Electronic Transport Properties of Multilayered Semiconductor Nanostructures
S Neogi, A Pimachev
APS Meeting Abstracts, 2019
Optimization of Electron-Phonon Coupling and Electronic Transport in Semiconductor Superlattices
S Neogi, V Proshchenko
APS Meeting Abstracts, 2019
Heat and Electron Transport in Multi-Component Nanostructures with Imperfect Interfaces
S Neogi, V Proshchenko
Bulletin of the American Physical Society 63, 2018
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