Semiclassical dynamics and nonlinear charge current
Y Gao - Frontiers of Physics, 2019 - Springer
Electron conductivity is an important material property that can provide a wealth of
information about the underlying system. Especially, the response of the conductivity with …
information about the underlying system. Especially, the response of the conductivity with …
Signature of weak-antilocalization in sputtered topological insulator Bi2Se3 thin films with varying thickness
We report a low-temperature magneto transport study of Bi2Se3 thin films of different
thicknesses (40, 80 and 160 nm), deposited on sapphire (0001) substrates, using radio …
thicknesses (40, 80 and 160 nm), deposited on sapphire (0001) substrates, using radio …
Large linear magnetoresistance in Dirac semimetal with Fermi surfaces close to the Dirac points
We investigated the magnetoresistive behavior of an ideal Dirac semimetal—high-quality
single crystals of Cd 3 As 2 with a Fermi level very close to the Dirac point. A large linear …
single crystals of Cd 3 As 2 with a Fermi level very close to the Dirac point. A large linear …
Aharonov–Bohm oscillations in a quasi-ballistic three-dimensional topological insulator nanowire
Aharonov–Bohm oscillations effectively demonstrate coherent, ballistic transport in
mesoscopic rings and tubes. In three-dimensional topological insulator nanowires, they can …
mesoscopic rings and tubes. In three-dimensional topological insulator nanowires, they can …
Magnetic field-induced helical mode and topological transitions in a topological insulator nanoribbon
The spin-helical Dirac fermion topological surface states in a topological insulator nanowire
or nanoribbon promise novel topological devices and exotic physics such as Majorana …
or nanoribbon promise novel topological devices and exotic physics such as Majorana …
Granularity Controlled Nonsaturating Linear Magnetoresistance in Topological Insulator Bi2Te3 Films
ZH Wang, L Yang, XJ Li, XT Zhao, HL Wang… - Nano …, 2014 - ACS Publications
We report on the magnetotransport properties of chemical vapor deposition grown films of
interconnected Bi2Te3 nanoplates. Similar to many other topological insulator (TI) materials …
interconnected Bi2Te3 nanoplates. Similar to many other topological insulator (TI) materials …
Origin of the extremely large magnetoresistance in the semimetal YSb
J Xu, NJ Ghimire, JS Jiang, ZL ** in topological crystalline insulator SnTe induces superconductivity,
making In-doped SnTe a candidate for a topological superconductor. SnTe nanostructures …
making In-doped SnTe a candidate for a topological superconductor. SnTe nanostructures …