291 citations · 3.5k across the 90 of their papers we have counts for
6 papers · 1 filter
Theory and experiments of coherent photon coupling in semiconductor nanowire waveguides with quantum dot molecules
Chelsea Carlson, Dan Dalacu, Chris Gustin +6
We present a quantum optics theory, numerical calculations, and experiments on coupled quantumdots in semiconductor nanowire waveguides. We first present an analytical Green functi…
Quantization of quasinormal modes for open cavities and plasmonic cavity-QED
Sebastian Franke, Stephen Hughes, Mohsen Kamandar Dezfouli +4
We introduce a second quantization scheme based on quasinormal modes, which are the dissipative modes of leaky optical cavities and plasmonic resonators with complex eigenfrequenci…
Nanoscale Plasmonic Slot Waveguides for Enhanced Raman Spectroscopy
Herman M. K. Wong, Mohsen Kamandar Dezfouli, Lu Sun +2
We theoretically investigate several types of plasmonic slot waveguides for enhancing the measured signal in Raman spectroscopy, which is a consequence of electric field and Purcel…
Molecular optomechanics in the anharmonic cavity-QED regime using hybrid metal-dielectric cavity modes
Mohsen Kamandar Dezfouli, Reuven Gordon, Stephen Hughes
Using carefully designed hybrid metal-dielectric resonators, we study molecular optomechanics in the strong coupling regime (), which manifests in anharmonic…
Pulsed excitation dynamics in quantum dot-cavity systems: limits to optimizing the fidelity of on-demand single photon sources
Chris Gustin, Stephen Hughes
A quantum dot coupled to an optical cavity has recently proven to be an excellent source of on-demand single photons. Typically, applications require simultaneous high efficiency o…
Regularized quasinormal modes for plasmonic resonators and open cavities
Mohsen Kamandar Dezfouli, Stephen Hughes
Cavity mode theory and analysis of open cavities and plasmonic particles is an essential component of optical resonator physics, offering considerable insight and efficiency for co…