Silicon microring resonators
W Bogaerts, P De Heyn… - Laser & Photonics …, 2012 - Wiley Online Library
An overview is presented of the current state‐of‐the‐art in silicon nanophotonic ring
resonators. Basic theory of ring resonators is discussed, and applied to the peculiarities of …
resonators. Basic theory of ring resonators is discussed, and applied to the peculiarities of …
Dispersion engineered slow light in photonic crystals: a comparison
We review the different types of dispersion engineered photonic crystal waveguides that
have been developed for slow light applications. We introduce the group index bandwidth …
have been developed for slow light applications. We introduce the group index bandwidth …
Optical resonator analog of a two-dimensional topological insulator
A lattice of optical ring resonators can exhibit a topological insulator phase, with the role of
spin played by the direction of propagation of light within each ring. Unlike the system …
spin played by the direction of propagation of light within each ring. Unlike the system …
Silicon photonic integration platform—have we found the sweet spot?
The current trend in silicon photonics towards higher levels of integration as well as the
model of using CMOS foundries for fabrication are leading to a need for standardization of …
model of using CMOS foundries for fabrication are leading to a need for standardization of …
Electrically tunable topological notch filter for THz integrated photonics
Electromagnetic filtering is essential for emerging integrated photonic technologies and
widely adaptable processing of high‐bandwidth signals. The conventional electro‐optic …
widely adaptable processing of high‐bandwidth signals. The conventional electro‐optic …
Fast electrical switching of orbital angular momentum modes using ultra-compact integrated vortex emitters
The ability to rapidly switch between orbital angular momentum modes of light has important
implications for future classical and quantum systems. In general, orbital angular momentum …
implications for future classical and quantum systems. In general, orbital angular momentum …
Tunable delay lines in silicon photonics: coupled resonators and photonic crystals, a comparison
In this paper, we report a direct comparison between coupled resonator optical waveguides
(CROWs) and photonic crystal waveguides (PhCWs), which have both been exploited as …
(CROWs) and photonic crystal waveguides (PhCWs), which have both been exploited as …
Loss engineered slow light waveguides
Slow light devices such as photonic crystal waveguides (PhCW) and coupled resonator
optical waveguides (CROW) have much promise for optical signal processing applications …
optical waveguides (CROW) have much promise for optical signal processing applications …
The first decade of coupled resonator optical waveguides: bringing slow light to applications
A century after the first optical cavity, coupled resonator optical waveguides (CROWs) were
conceived as a new way to guide light on a photonic chip. Controlling chains of coupled …
conceived as a new way to guide light on a photonic chip. Controlling chains of coupled …
Roughness induced backscattering in optical silicon waveguides
We report on the direct observation of backscattering induced by sidewall roughness in high-
index-contrast optical waveguides based on total internal reflection. Our results demonstrate …
index-contrast optical waveguides based on total internal reflection. Our results demonstrate …