895 citations · 979 across the 4 of their papers we have counts for
4 papers
CMOS-compatible graphene photodetector covering all optical communication bands
Andreas Pospischil, Markus Humer, Marco M. Furchi +4
Optical interconnects are becoming attractive alternatives to electrical wiring in intra- and inter-chip communication links. Particularly, the integration with silicon complementa…
Spontaneous emission enhancement from polymer-embedded colloidal PbS nanocrystals into Si-based photonics at telecom wavelengths
Markus Humer, Romain Guider, Wolfgang Jantsch +1
We experimentally demonstrate the coupling of optically excited PbS nanocrystal (NC) photoluminescence (PL) into Si-based ring resonators and waveguides at 300K. The PbS NCs are di…
Oscillatory coupling between a monolithic whispering-gallery resonator and a buried bus waveguide
M. Ghulinyan, R. Guider, I. Carusotto +3
We report on a combined theoretical and experimental study of the optical coupling between a microdisk resonator and a waveguide laying on different planes. While the lateral coupl…
Monolithic whispering-gallery mode resonators with vertically coupled integrated bus waveguides
Mher Ghulinyan, Romain Guider, Georg Pucker +1
We report on the realization and optical characterization of a CMOS-compatible silicon-based microresonator/waveguide coupled system, fully integrated on a silicon chip. The device…