2 citations · 2 across the 9 of their papers we have counts for
9 papers
Dose-Insensitive Defect Engineering, Carrier Kinetics, and Reproducible Chromaticity Tuning in Ion-Implanted InGaN/GaN Quantum Wells
Quan-Shan Liu, Mason Adshead, Sadia Sheraz +3
Post-growth defect engineering via ion implantation provides a powerful pathway for spatial optical profiling and colour patterning in III-V alloying photonic integration. However,…
Thermal Stability and Carrier Recombination Kinetics in InGaN/GaN Multiple Quantum Wells under High-Temperature Annealing
Quan-Shan Liu, Sadia Sheraz, Sabina Gurung +3
The thermal stability and carrier recombination kinetics of an as-received InGaN/GaN multiple quantum well (MQW) structure, capped with a protective AlN thin film, are studied foll…
Electrically detected magnetic resonance of As magnetic clock transitions in silicon
Ravi Acharya, Shao Qi Lim, Brett C. Johnson +9
Magnetic clock transitions (CTs), defined by vanishing first-order sensitivity of the transition frequency to magnetic field fluctuations, provide a powerful route to suppress deco…
Ion-Implanted Erbium in X-cut Thin-film Lithium Niobate: Luminescence and Low-Temperature Response
Daniel Blight, Mason Adshead, Alessandro Prencipe +3
This study presents a method for deterministic Er3+ doping of x-cut TFLN using focused ion beam (FIB) implantation with sub-100 nm spatial precision, enabling seamless integration…
Deterministic Detection of Single Ion Implantation
Mason Adshead, Lok Kan Wan, Maddison Coke +1
Single ion implantation using focused ion beam systems enables high spatial resolution and maskless doping for rapid and scalable engineering of materials for quantum technologies,…
Shallow Au Implantation Into Silicon-On-Insulator Slot Ring Resonator Waveguide Devices
Quan-Shan Liu, Maddison Coke, Alexander Lincoln +4
The optical transmission spectra of a series of micro-ring resonators (MRRs) are studied following the implantation of gold (Au) ions and subsequent thermal annealing, at temperatu…
Isotopically Selected Single Antimony Molecule Doping
Mason Adshead, Maddison Coke, Evan Tillotson +9
A reliable route to the deterministic fabrication of impurity ion donors in silicon is required to advance quantum computing architectures based upon such systems. This paper repor…
Laser Activation of Single Group-IV Colour Centres in Diamond
Xingrui Cheng, Andreas Thurn, Guangzhao Chen +11
Spin-photon interfaces based on group-IV colour centres in diamond offer a promising platform for quantum networks. A key challenge in the field is realizing precise single-defect…
Highly Enriched Silicon by Localised Focused Ion Beam Implantation
Ravi Acharya, Maddison Coke, Mason Adshead +10
Solid-state spin qubits within silicon crystals at mK temperatures show great promise in the realisation of a fully scalable quantum computation platform. Qubit coherence times are…