66 citations · 117 across the 4 of their papers we have counts for
4 papers
Two-dimensional Excitonic Photoluminescence in Graphene on Cu surface
Youngsin Park, Yoo S. Kim, Chang Woo Myung +10
Despite having outstanding electrical properties, graphene is unsuitable for optical devices because of its zero band gap. Here, we report two-dimensional excitonic photoluminescen…
Strong exciton-photon coupling with colloidal nanoplatelets in an open microcavity
Lucas C. Flatten, Sotirios Christodoulou, Robin K. Patel +6
Colloidal semiconductor nanoplatelets exhibit quantum size effects due to their thickness of only few monolayers, together with strong optical band-edge transitions facilitated by…
Non-polar (11-20) InGaN quantum dots with short exciton lifetimes grown by metal-organic vapor phase epitaxy
Tongtong Zhu, Fabrice Oehler, Benjamin P. L. Reid +4
We report on the optical characterization of non-polar a-plane InGaN quantum dots (QDs) grown by metal-organic vapor phase epitaxy using a short nitrogen anneal treatment at the gr…
Confocal microphotoluminescence mapping of coupled and detuned states in photonic molecules
F. S. F. Brossard, B. P. L. Reid, C. C. S. Chan +5
We study the coupling of cavities defined by the local modulation of the waveguide width using confocal photoluminescence microscopy. We are able to spatially map the profile of th…