84 citations · 84 across the 5 of their papers we have counts for
5 papers
Interlayer Exciton-Phonon Bound State in Bi2Se3/monolayer WS2 van der Waals Heterostructures
Zachariah Hennighausen, Jisoo Moon, Kathleen M. McCreary +3
The ability to assemble layers of two-dimensional (2D) materials to form permutations of van der Waals heterostructures provides significant opportunities in materials design and s…
Room-temperature oxygen transport in nano-thin BixOySez enables precision modulation of 2D materials
Zachariah Hennighausen, Bethany M. Hudak, Madeleine Phillips +8
Oxygen conductors and transporters are important to several consequential renewable energy technologies, including fuel cells and syngas production. Separately, monolayer transitio…
Electrical detection of current generated spin in topological insulator surface states: Role of interface resistance
Connie H. Li, Olaf M. J. van t Erve, Chenhui Yan +2
Current generated spin polarization in topological insulator (TI) surface states due to spin-momentum locking has been detected recently using ferromagnet/tunnel barrier contacts,…
Large Nonlinear Kerr Angle in non-Centrosymmetric Fe/AlGaAs (001)Heterostructure
Haibin Zhao, Diyar Talbayev, Gunter Luepke +3
A large nonlinear magneto-optical effect is observed in a non-centrosymmetric Fe/AlGaAs (001) heterostructure. This effect is a direct consequence of interference between second-ha…
Determination of Interface Atomic Structure and Its Impact on Spin Transport Using Z-Contrast Microscopy and Density-Functional Theory
Thomas J. Zega, Aubrey T. Hanbicki, Steven C. Erwin +5
We combine Z-contrast scanning transmission electron microscopy with density-functional-theory calculations to determine the atomic structure of the Fe/AlGaAs interface in spin-pol…