2 papers
physics.optics2025
Thin-film Al0.30Ga0.70As (111) as a flat source of high-purity orthogonally polarized entangled photons
Simon Stich, Vitaliy Sultanov, Trevor Blakie +4
Flat-optics platforms offer new opportunities for the generation of entangled photons by relaxing traditional phase-matching constraints, enabling the use of a broader range of non…
cond-mat.mtrl-sci2025
Optimizing GaAs/AlGaAs Growth on GaAs (111)B for Enhanced Nonlinear Efficiency in Quantum Optical Metasurfaces
T. Blaikie, M. C. Tam, S. Stich +2
This study is an optimization of GaAs and AlGaAs growth on GaAs (111)B substrates with a surface misorientation of 2° towards [11], aiming to enhance su…