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Dr. Namrata Bansal
Dr. Namrata Bansal
Assistant Professor, Lingaya's Vidyapeeth
Verified email at lingayasvidyapeeth.edu.in
Title
Cited by
Cited by
Year
Observation of Dirac plasmons in a topological insulator
P Di Pietro, M Ortolani, O Limaj, A Di Gaspare, V Giliberti, F Giorgianni, ...
Nature nanotechnology 8 (8), 556-560, 2013
4212013
Thickness-Independent Transport Channels in Topological Insulator Thin Films
N Bansal, YS Kim, M Brahlek, E Edrey, S Oh
Physical review letters 109 (11), 116804, 2012
4132012
Thickness-dependent bulk properties and weak antilocalization effect in topological insulator BiSe
YS Kim, M Brahlek, N Bansal, E Edrey, GA Kapilevich, K Iida, M Tanimura, ...
Physical Review B 84 (7), 073109, 2011
3632011
THz response and colossal Kerr rotation from the surface states of the topological insulator BiSe
RV Aguilar, AV Stier, W Liu, LS Bilbro, DK George, N Bansal, L Wu, ...
arXiv preprint arXiv:1105.0237, 2011
2782011
A sudden collapse in the transport lifetime across the topological phase transition in (Bi1−xInx)2Se3
L Wu, M Brahlek, R Valdés Aguilar, AV Stier, CM Morris, Y Lubashevsky, ...
Nature Physics 9 (7), 410-414, 2013
2702013
Topological-Metal to Band-Insulator Transition in Thin Films
M Brahlek, N Bansal, N Koirala, SY Xu, M Neupane, C Liu, MZ Hasan, ...
Physical review letters 109 (18), 186403, 2012
2472012
Epitaxial growth of topological insulator Bi2Se3 film on Si (111) with atomically sharp interface
N Bansal, YS Kim, E Edrey, M Brahlek, Y Horibe, K Iida, M Tanimura, ...
Thin Solid Films 520 (1), 224-229, 2011
2222011
Mapping the orbital wavefunction of the surface states in three-dimensional topological insulators
Y Cao, JA Waugh, XW Zhang, JW Luo, Q Wang, TJ Reber, SK Mo, Z Xu, ...
Nature Physics 9 (8), 499-504, 2013
1672013
Transport properties of topological insulators: Band bending, bulk metal-to-insulator transition, and weak anti-localization
M Brahlek, N Koirala, N Bansal, S Oh
Solid State Communications 215, 54-62, 2015
1622015
Emergence of Decoupled Surface Transport Channels in Bulk Insulating Thin Films
M Brahlek, N Koirala, M Salehi, N Bansal, S Oh
Physical review letters 113 (2), 026801, 2014
1382014
Surface versus bulk state in topological insulator Bi2Se3 under environmental disorder
M Brahlek, YS Kim, N Bansal, E Edrey, S Oh
Applied Physics Letters 99 (1), 2011
982011
Time-resolved terahertz dynamics in thin films of the topological insulator Bi2Se3
R Valdes Aguilar, J Qi, M Brahlek, N Bansal, A Azad, J Bowlan, S Oh, ...
Applied Physics Letters 106 (1), 2015
772015
Aging and reduced bulk conductance in thin films of the topological insulator Bi2Se3
R Valdés Aguilar, L Wu, AV Stier, LS Bilbro, M Brahlek, N Bansal, S Oh, ...
Journal of Applied Physics 113 (15), 2013
432013
Transferring MBE-grown topological insulator films to arbitrary substrates and metal–insulator transition via Dirac gap
N Bansal, MR Cho, M Brahlek, N Koirala, Y Horibe, J Chen, W Wu, ...
Nano letters 14 (3), 1343-1348, 2014
402014
Robust topological surface states of Bi2Se3 thin films on amorphous SiO2/Si substrate and a large ambipolar gating effect
N Bansal, N Koirala, M Brahlek, MG Han, Y Zhu, Y Cao, J Waugh, ...
Applied Physics Letters 104 (24), 2014
382014
In situ study of emerging metallicity on ion-bombarded SrTiO3 surface
H Gross, N Bansal, YS Kim, S Oh
Journal of Applied Physics 110 (7), 2011
372011
Dirac cone shift of a passivated topological BiSe interface state
GS Jenkins, DC Schmadel, AB Sushkov, HD Drew, M Bichler, ...
Physical Review B 87 (15), 155126, 2013
342013
Sr flux stability against oxidation in oxide-molecular-beam-epitaxy environment: Flux, geometry, and pressure dependence
YS Kim, N Bansal, C Chaparro, H Gross, S Oh
Journal of Vacuum Science & Technology A 28 (2), 271-276, 2010
342010
Giant plateau in the terahertz Faraday angle in gated BiSe
GS Jenkins, AB Sushkov, DC Schmadel, MH Kim, M Brahlek, N Bansal, ...
Physical Review B 86 (23), 235133, 2012
212012
Crucible aperture: An effective way to reduce source oxidation in oxide molecular beam epitaxy process
YS Kim, N Bansal, S Oh
Journal of Vacuum Science & Technology A 28 (4), 600-602, 2010
212010
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