187 citations · 643 across the 22 of their papers we have counts for
28 papers · 1 filter
Conductance Fluctuations and Domain Depinning in Quasi-2D Charge-Density-Wave 1T-TaS Thin Films
Jonas O. Brown, Maedeh Taheri, Fariborz Kargar +5
We investigated the temperature dependence of the conductance fluctuations in thin films of the quasi-two-dimensional 1T-TaS van der Waals material. The conductance fluctuation…
Structural tuning magnetism and topology in a magnetic topological insulator
Christopher Eckberg, Gang Qiu, Tao Qu +10
To date, the most widely-studied quantum anomalous Hall insulator (QAHI) platform is achieved by dilute doping of magnetic ions into thin films of the alloyed tetradymite topologic…
Specifics of the Elemental Excitations in "True One-Dimensional" MoI van der Waals Nanowires
Fariborz Kargar, Zahra Barani, Nicholas R. Sesing +15
We report on the temperature evolution of the polarization-dependent Raman spectrum of exfoliated MoI, a van der Waals material with a "true one-dimensional" crystal structure…
Tuning Spin Transport in a Graphene Antiferromagnetic Insulator
Petr Stepanov, Dmitry L. Shcherbakov, Shi Che +7
Long-distance spin transport through anti-ferromagnetic insulators (AFMIs) is a long-standing goal of spintronics research. Unlike conventional spintronics systems, monolayer graph…
One-Dimensional van der Waals Quantum Materials -- State of the Art and Perspectives
Alexander A. Balandin, Fariborz Kargar, Tina T. Salguero +1
The advent of graphene and other two-dimensional van der Waals materials, with their unique electrical, optical, and thermal properties, has resulted in tremendous progress for fun…
Stacking enabled strong coupling of atomic motion to interlayer excitons in van der Waals heterojunction photodiodes
Fatemeh Barati, Trevor B. Arp, Shanshan Su +6
We reveal stacking-induced strong coupling between atomic motion and interlayer excitons through photocurrent measurements of WSe/MoSe heterojunction photodiodes. Strong co…