549 citations · 1.7k across the 29 of their papers we have counts for
8 papers · 1 filter
Giant Hall Switching by Surface-State-Mediated Spin-Orbit Torque in a Hard Ferromagnetic Topological Insulator
Lixuan Tai, Haoran He, Su Kong Chong +17
Topological insulators (TI) and magnetic topological insulators (MTI) can apply highly efficient spin-orbit torque (SOT) and manipulate the magnetization with their unique topologi…
Rydberg Excitons and Trions in Monolayer MoTe
Souvik Biswas, Aurélie Champagne, Jonah B. Haber +12
Monolayer transition metal dichalcogenide (TMDC) semiconductors exhibit strong excitonic optical resonances which serve as a microscopic, non-invasive probe into their fundamental…
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…
Charge Density Wave Activated Excitons in TiSe-MoSe Heterostructures
Jaydeep Joshi, Benedikt Scharf, Igor Mazin +6
Layered materials enable the assembly of a new class of heterostructures where lattice-matching is no longer a requirement. Interfaces in these heterostructures therefore become a…
Localized Excitons in NbSe-MoSe Heterostructures
Jaydeep Joshi, Tong Zhou, Sergiy Krylyuk +3
Neutral and charged excitons (trions) in atomically-thin materials offer important capabilities for photonics, from ultrafast photodetectors to highly-efficient light-emitting diod…
Valley Phenomena in the Candidate Phase Change Material WSeTe
Sean M. Oliver, Joshua Young, Sergiy Krylyuk +3
Alloyed transition metal dichalcogenides provide an opportunity for coupling band engineering with valleytronic phenomena in an atomically-thin platform. However, valley properties…