277 citations · 287 across the 2 of their papers we have counts for
6 papers
Optical spin control and coherence properties of acceptor bound holes in strained GaAs
Xiayu Linpeng, Todd Karin, Mikhail V. Durnev +5
Hole spins in semiconductors are a potential qubit alternative to electron spins. In nuclear-spin-rich host crystals like GaAs, the hyperfine interaction of hole spins with nuclei…
Layer-Resolved Magnetic Proximity Effect in van der Waals Heterostructures
Ding Zhong, Kyle L. Seyler, Xiayu Linpeng +8
Magnetic proximity effects are crucial ingredients for engineering spintronic, superconducting, and topological phenomena in heterostructures. Such effects are highly sensitive to…
Microscopic model of stacking-fault potential and exciton wave function in GaAs
Mikhail V. Durnev, Mikhail M. Glazov, Xiayu Linpeng +7
Two-dimensional stacking fault defects embedded in a bulk crystal can provide a homogeneous trapping potential for carriers and excitons. Here we utilize state-of-the-art structura…
Valley Manipulation by Optically Tuning the Magnetic Proximity Effect in WSe/CrI Heterostructures
Kyle L. Seyler, Ding Zhong, Bevin Huang +9
Monolayer valley semiconductors, such as tungsten diselenide (WSe), possess valley pseudospin degrees of freedom that are optically addressable but degenerate in energy. Liftin…
Coherence properties of shallow donor qubits in ZnO
Xiayu Linpeng, Maria L. K. Viitaniemi, Aswin Vishnuradhan +4
Defects in crystals are leading candidates for photon-based quantum technologies, but progress in developing practical devices critically depends on improving defect optical and sp…
Optical Visualization of Radiative Recombination at Partial Dislocations in GaAs
Todd Karin, Xiayu Linpeng, Ashish K. Rai +3
Individual dislocations in an ultra-pure GaAs epilayer are investigated with spatially and spectrally resolved photoluminescence imaging at 5~K. We find that some dislocations act…