3 papers
quant-ph2024
Unveiling the 3D Morphology of Epitaxial GaAs/AlGaAs Quantum Dots
Yiteng Zhang, Lukas Gruenewald, Xin Cao +6
Strain-free GaAs/AlGaAs semiconductor quantum dots (QDs) grown by droplet etching and nanohole infilling (DENI) are highly promising candidates for the on-demand generation of indi…
quant-ph2023
A solid-state source of single and entangled photons at diamond SiV-center transitions operating at 80K
Xin Cao, Jingzhong Yang, Tom Fandrich +6
Large-scale quantum networks require the implementation of long-lived quantum memories as stationary nodes interacting with qubits of light. Epitaxially grown quantum dots hold gre…
cond-mat.mes-hall2023
Strain control of exciton and trion spin-valley dynamics in monolayer transition metal dichalcogenides
Zhao An, Pedro Soubelet, Yaroslav Zhumagulov +10
The electron-hole exchange interaction is a fundamental mechanism that drives valley depolarization via intervalley exciton hopping in semiconductor multi-valley systems. Here, we…