22 citations · 61 across the 8 of their papers we have counts for
8 papers
Integrated photonics for continuous-variable quantum optics
R. N. Clark, B. Puzio, O. M. Green +4
Quantum technologies promise profound advances in communication security, sensing and computing. The underpinning hardware must be engineered to generate, manipulate and detect qua…
Quantum communication networks with defects in silicon carbide
Philipp Sohr, Philipp Koller, Sebastian Ecker +23
Quantum communication promises unprecedented capabilities enabled by the transmission of quantum states of light. However, current implementations face severe distance limitations…
Control of single quantum emitters in bio-inspired aperiodic nano-photonic devices
Oliver J. Trojak, Sean Gorsky, Connor Murray +6
Enhancing light-matter interactions on a chip is of paramount importance to study nano- and quantum optics effects and to realise integrated devices, for instance, for classical an…
Combined metallic nano-rings and solid-immersion lenses for bright emission from single InAs/GaAs quantum dots
Oliver Joe Trojak, Christopher Woodhead, Suk-In Park +3
Solid-state single-photon emitters are key components for integrated quantum photonic devices. However, they can suffer from poor extraction efficiencies, caused by the large refra…
GaAs droplet quantum dots with nanometer-thin capping layer for plasmonic applications
Suk In Park, Oliver Joe Trojak, Eunhye Lee +6
We report on the growth and optical characterisation of droplet GaAs quantum dots with extremely-thin (11 nm) capping layers. To achieve such result, an internal thermal heating st…
Optical sensing with Anderson-localised light
Oliver Joe Trojak, Tom Crane, Luca Sapienza
We show that fabrication imperfections in silicon nitride photonic crystal waveguides can be used as a resource to efficiently confine light in the Anderson-localised regime and ad…
Metallic nanorings for broadband, enhanced extraction of light from solid-state emitters
Oliver J. Trojak, Suk In Park, Jin Dong Song +1
We report on the increased extraction of light emitted by solid-state sources embedded within high refractive index materials. This is achieved by making use of a local lensing eff…
Anderson localisation of visible light on a nanophotonic chip
Tom Crane, Oliver J. Trojak, Luca Sapienza
We demonstrate Anderson localisation of visible light on a chip and report quality factors exceeding highly engineered two-dimensional cavities. Our results reverse the trend, obse…