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Three new Doctors! Congratulation to James, Adam and Xin

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In a remarkable display of timing, James Burch, Adam Fleming, and Xin Li have all passed their PhD Vivas within one week of each other! As is tradition, all three were soaked at the location of the now paved over Physics and Astronomy Pond. We wish all three the very best in their future careers, which include Patent Law, Systems Engineering, and Mobile Technology Design and Fabrication. James Burch, for a thesis entitled: Flexible Holographic Metasurfaces Adam Fleming, for a thesis entitled: Linear and Nonlinear Optical Properties of Silica Aerogel Xin Li, for a thesis entitled: Epsilon-Near-Zero Metamaterials for Optoelectronic Applications

Alasdair Fikouras wins Arthur Maitland Prize

As always at this time of year, PhD student assessments take place. The 2nd years must give a 15 minute talk on their research area. Adam Fleming, Alasdair Fikouras, James Burch, and Xin Li from the Synthetic Optics Group all gave very well received talks. For the 2nd year in a row, a member of the Synthetic Optics Group has won the Arthur Maitland Prize for best talk. Congratulations to Alasdair Fikouras, for his talk titled “Biolasers: Photonic Nano-Disk Resonators for Intracellular Exploration.” Congratulations to James Burch also, who came 3rd, for his talk titled “Conformable Holographic Metasurfaces”  

Congratulations Blair on passing your Viva

Congratulations to the venerable Blair Kirkpatrick, who passed his PhD viva in March. Blair was the second PhD student to join the Synthetic Optics group, and thankfully his special brand of humour will not be leaving us quite yet, as he will be doing a Post-Doc within the Synthetic Optics Group

Congratulations Peter on passing your Viva

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Congratulations are in order for Peter Reader-Harris, who passed his PhD viva in August. Peter was the first PhD student to join the Synthetic Optics group and everyone here is sad to see him go. It’s been really, really, really, good.

Superradiance in chaotic resonators

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In collaboration with KAUST we demonstrated that a chaotic quantum resonator can be used to study the onset of superradiance, as predicted by Dicke. According to this theory, two-level atoms immersed in a common radiation field can synchronise and  emit energy at a rate faster than that predicted by incoherent spontaneous emission. Experimental demonstration of this theory have so far proven elusive due to the requirement on the coupling strength of the states. Our system, based on photonic crystal resonators with controlled loss channels, mimics the dynamics of an open many-body system and permits to explore experimentally a regime with favourable coupling strength between the… Read More »Superradiance in chaotic resonators