Data‐Driven Discovery for Robust Optimization of Semiconductor Nanowire Lasers

SA Church, F Vitale, A Gopakumar… - Laser & Photonics …, 2024 - Wiley Online Library
Active wavelength‐scale optoelectronic components are widely used in photonic integrated
circuitry, however coherent sources of light–namely optical lasers–remain the most …

Scalable Bright and Pure Single Photon Sources by Droplet Epitaxy on InP Nanowire Arrays

X Huang, J Horder, WW Wong, N Wang, Y Bian… - ACS …, 2024 - ACS Publications
High-quality quantum light sources are crucial components for the implementation of
practical and reliable quantum technologies. The persistent challenge, however, is the lack …

Visualizing Structural Defects at Hidden Interfaces of Micro-Optoelectronic Devices by Second Harmonic Generation Microscopy

C **a, H Zhang, J Dong, W Xu, G Zhu, Y Li… - ACS Applied Optical …, 2024 - ACS Publications
On-chip integration of micro-optoelectronic devices through advanced fabrication processes
imposes an urgent need for optical means of visualizing hidden structural defects …

Mode management in Bottom‐Up, Parity‐Time‐Symmetric Micro‐Cavity Lasers

WW Wong, J Zhang, G Garg… - Laser & Photonics …, 2024 - Wiley Online Library
The intrinsic non‐Hermiticity of photonic devices with tunable optical gain and loss makes
them excellent platforms to explore and implement applications based on parity‐time …

Accelerated Design of Microring Lasers with Multi-Objective Bayesian Optimization

MR Athavale, R Al-Abri, S Church, WW Wong… - arxiv preprint arxiv …, 2024 - arxiv.org
On-chip coherent laser sources are crucial for the future of photonic integrated circuits, yet
progress has been hindered by the complex interplay between material quality, device …