291 citations · 3.5k across the 90 of their papers we have counts for
7 papers · 1 filter
Efficient near-field to far-field transformations for quasinormal modes of optical cavities and plasmonic resonators
Juanjuan Ren, Sebastian Franke, Andreas Knorr +2
We describe an efficient near-field to far-field transformation for optical quasinormal modes, which are the dissipative modes of open cavities and plasmonic resonators with comple…
Gauge freedom, quantum measurements, and time-dependent interactions in cavity and circuit QED
Alessio Settineri, Omar Di Stefano, David Zueco +3
The interaction between the electromagnetic field inside a cavity and natural or artificial atoms has played a crucial role in developing our understanding of light-matter interact…
Quantum trajectory theory of few photon cavity-QED systems with a time-delayed coherent feedback
Gavin Crowder, Howard Carmichael, Stephen Hughes
We describe an efficient approach to modelling cavity quantum electrodynamics (QED) with a time-delayed coherent feedback using quantum trajectory simulations. An analytical set of…
Dissipative modes, Purcell factors and directional beta factors in gold bowtie nanoantenna structures
Chelsea Carlson, Stephen Hughes
We present a detailed quasinormal mode analysis of gold bowtie nanoantennas, and highlight the unusual role of the substrate and the onset of multi-mode behaviour. In particular, w…
Efficient Pulse-Excitation Techniques for Single Photon Sources from Quantum Dots in Cavities
Chris Gustin, Stephen Hughes
We present rigorous and intuitive master equation models to study on-demand single photon sources from pulse-excited quantum dots coupled to cavities. We consider three methods of…
Accessing the bath information in open quantum systems with the stochastic c-number Langevin equation method
Zheng-Yang Zhou, Yun-An Yan, Stephen Hughes +2
In traditional open quantum systems, the baths are usually traced out so that only the system information is left in the equations of motion. However, recent studies reveal that us…