1.5k citations · 4k across the 41 of their papers we have counts for
41 papers
Designs for programmable quantum resistance standards based on epitaxial graphene p-n junctions
Jiuning Hu, Albert F. Rigosi, Mattias Kruskopf +13
We report the fabrication and measurement of top gated epitaxial graphene p-n junctions where exfoliated hexagonal boron nitride (h-BN) is used as the gate dielectric. The four-ter…
Large Magneto-Electric Resistance in the Topological Dirac Semimetal alpha Sn
Yuejie Zhang, Vijaysankar Kalappattil, Chuanpu Liu +6
The spin-momentum locking of surface states in topological quantum materials can produce a resistance that scales linearly with magnetic and electric fields. Such a bilinear magnet…
Opposite current-induced spin polarizations in bulk-metallic Bi2Se3 and bulk-insulating Bi2Te2Se topological insulator thin flakes
Jifa Tian, Cüneyt Şahin, Ireneusz Miotkowski +2
One of the most fundamental and exotic properties of 3D topological insulators (TIs) is spin-momentum-locking (SML) of their topological surface states (TSSs), promising for potent…
Small Energy Gap Revealed in CrBr3 by Scanning Tunneling Spectroscopy
Dinesh Baral, Zhuangen Fu, Andrei S. Zadorozhnyi +8
CrBr is a layered van der Waals material with magnetic ordering down to the 2D limit. For decades, based on optical measurements, it is believed that the energy gap of CrBr$_…
Coulomb drag and counterflow Seebeck coefficient in bilayer-graphene double layers
Jiuning Hu, Tailung Wu, Jifa Tian +3
We have fabricated bilayer-graphene double layers separated by a thin (20 nm) boron nitride layer and performed Coulomb drag and counterflow thermoelectric transport measurem…
Large Enhancement of Electronic Thermal Conductivity and Lorenz Number in Topological Insulator Bi2Te2Se Thin Films
Zhe Luo, Jifa Tian, Mithun Srinivasan +2
Topological insulators (TI) have attracted extensive research effort due to their insulating bulk states but conducting surface states. However, investigation and understanding of…