A5087408582- Photodynamic Therapy Research Studies
- Quantum Dots Synthesis And Properties
- Skin Protection and Aging
- Nonmelanoma Skin Cancer Studies
- Magnetic properties of thin films
- Quantum and electron transport phenomena
- Chalcogenide Semiconductor Thin Films
- Magneto-Optical Properties and Applications
- Magnetic and transport properties of perovskites and related materials
- Nonlinear Optical Materials Studies
- Acute Myeloid Leukemia Research
- Molecular Junctions and Nanostructures
- Quantum Information and Cryptography
- Photonic Crystals and Applications
- Magnetic and Electromagnetic Effects
- Circadian rhythm and melatonin
- Physics of Superconductivity and Magnetism
- Quantum optics and atomic interactions
- Mechanical and Optical Resonators
- Semiconductor Quantum Structures and Devices
- Magnetic Bearings and Levitation Dynamics
University of Glasgow
2021-2024
Russian Quantum Center
2021
Karlsruhe Institute of Technology
2021
National University of Science and Technology
2021
Molecular Medicine Ireland
2020
University of Dundee
2019-2020
Ninewells Hospital
2020
University of Strathclyde
2014-2015
The fields of cavity quantum electrodynamics and magnetism have recently merged into spintronics, investigating a quasiparticle that emerges from the strong coupling between standing electromagnetic waves confined in microwave resonator quanta spin waves, magnons. This phenomenon is now expected to be employed variety devices for applications ranging communication dark matter detection. To successful, most these require vast control strength, resulting intensive efforts understanding by...
A colloidal quantum dot laser emitting at 600 nm with a sub 10kW/cm 2 threshold 5ns pulse pumping is reported.The device has second order distributed feedback cavity for vertical emission and incorporates bilayer planar waveguide structure based on film of yelloworange alloyed-core/shell CdSxSe1-x/ZnS dots over-coated polyvinyl alcohol.A study the amplified spontaneous regime indicates that gain region behaves like quasi-three level system design increases modal compared to single layer...
Unwanted fluctuations over time, in short, noise, are detrimental to device performance, especially for quantum coherent circuits. Recent efforts have demonstrated routes utilizing magnon systems technologies, which based on interfacing single magnons superconducting qubits. However, the coupling of several components often introduces additional noise system, degrading its coherence. Researching temporal behavior can help identify underlying sources, is a vital step increasing coherence...
Recently the field of cavity magnonics, a focused on controlling interaction between magnons and confined microwave photons within resonators, has drawn significant attention as it offers platform for enabling advancements in quantum- spin-based technologies. Here, we introduce excitation vector fields, whose polarisation profile can be easily tuned two-port setup, thus acting an effective experimental knob to explore coupled dynamics magnon-polaritons. Moreover, develop theoretical models...
Recently the field of cavity magnonics, a focused on controlling interaction between magnons and photons confined within microwave resonators, has drawn significant attention as it offers platform for enabling advancements in quantum- spin-based technologies. Here, we introduce excitation vector fields, whose polarisation profile can be easily tuned two-port setup, thus acting an effective experimental dial to explore coupled dynamics magnon-polaritons. Moreover, develop theoretical models...
Mechanically-flexible lasers made of thin-films colloidal quantum dots on glass membranes are reported. These ns-pulsed have 0.5mJ/cm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> (100 kW/cm ) thresholds and wavelength-tunable across 18 nm. Improvements CQD-laser materials also studied.
A CdS <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">x</sub> Se xmlns:xlink="http://www.w3.org/1999/xlink">1-x</sub> /ZnS colloidal quantum dot distributed-feedback laser operating in the nanosecond-regime with a threshold below 3 kW/cm <sup xmlns:xlink="http://www.w3.org/1999/xlink">2</sup> is reported. The emits vertically up to 40 nJ at 600 nm an efficiency of 1.2%.
Daylight photodynamic therapy (dPDT) is widely used in Europe for field-change actinic keratosis (AK). Within 30 minutes of topical photosensitiser prodrug application to AK, solar illumination commences, inducing a photochemical reaction. dPDT as effective conventional PDT but allows large field treatment, with reduced pain; resulting clinician and patient preference. As AK result from chronic UV exposure, it important limit ultraviolet (UV) radiation exposure during dPDT. Historical...