341 citations · 936 across the 12 of their papers we have counts for
5 papers · 1 filter
Moiré Engineering in 2D Heterostructures with Process-Induced Strain
Tara Peña, Aditya Dey, Shoieb A. Chowdhury +6
We report deterministic control over moiré superlattice interference pattern in twisted bilayer graphene by implementing designable device-level heterostrain with process-induced s…
Strain Engineering 2D MoS with Thin Film Stress Capping Layers
Tara Peña, Shoieb A. Chowdhury, Ahmad Azizimanesh +3
We demonstrate a method to induce tensile and compressive strain into two-dimensional transition metal dichalcogenide (TMDC) MoS via the deposition of stressed thin films to…
Spin Seebeck devices using local on-chip heating
Stephen M. Wu, Frank Y. Fradin, Jason Hoffman +2
A micro-patterned spin Seebeck device is fabricated using an on-chip heater. Current is driven through a Au heater layer electrically isolated from a bilayer consisting of FeO$…
Spin waves in micro-structured yttrium iron garnet nanometer-thick films
Matthias B. Jungfleisch, Wei Zhang, Wanjun Jiang +8
We investigated the spin-wave propagation in a micro-structured yttrium iron garnet waveguide of nm thickness. Utilizing spatially-resolved Brillouin light scattering microsco…
Unambiguous separation of the inverse spin Hall and anomalous Nernst Effects within a ferromagnetic metal using the spin Seebeck effect
Stephen M. Wu, Jason Hoffman, John E. Pearson +1
The longitudinal spin Seebeck effect is measured on the ferromagnetic insulator FeO with the ferromagnetic metal CoFeB (CoFeB) as the spin detector.…