191 citations · 312 across the 5 of their papers we have counts for
5 papers · 1 filter
Realization of Very High Mobility InAs Quantum Wells on InP Substrates Through Convex InAlAs Graded Buffer Optimization
Tyler Lindemann, Rojila Ghimire, Alejandro Alcaraz Ramirez +4
Due to strong spin-orbit coupling, large Landé -factor, and a highly transparent interface, the two-dimensional electron gas (2DEG) in InAs quantum wells provides an ideal platf…
20 Second Parity Lifetime in an InAs--Pb Tetron Device
Morteza Aghaee, Zulfi Alam, Mariusz Andrzejczuk +162
A central promise of topological quantum computing is that increasing the excitation gap improves device performance significantly. Here, we experimentally validate this principle…
Distinct Lifetimes for and Loop Measurements in a Majorana Tetron Device
Morteza Aghaee, Zulfi Alam, Rikke Andersen +164
We present a hardware realization and measurements of a tetron qubit device in a superconductor-semiconductor heterostructure. The device architecture contains two parallel superco…
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…