1.5k citations · 2k across the 5 of their papers we have counts for
Showing 2010Show all
2 papers · 1 filter
cond-mat.mtrl-sci2010
1/f Noise in Thin Films of Topological Insulator Materials
M. Zahid Hossain, Sergey L. Rumyantsev, Desalegne Teweldebrhan +3
We report results of investigation of the low-frequency excess noise in device channels made from topological insulators - a new class of materials with a bulk insulating gap and c…
cond-mat.mtrl-sci2010★ 196 cited
Crystal Symmetry Breaking in Few-Quintuple Bismuth Telluride Films: Applications in Nanometrology of Topological Insulators
K. M. F. Shahil, M. Z. Hossain, D. Teweldebrhan +1
We report results of micro-Raman spectroscopy investigation of the "graphene-like" mechanically exfoliated single-crystal bismuth telluride films with the thickness ranging from a…