6 citations · 7 across the 3 of their papers we have counts for
3 papers · 1 filter
Second order add/drop filter with a single ring resonator
Matteo Cherchi, Fei Sun, Markku Kapulainen +3
We show theoretically and experimentally how a flat-top second-order response can be achieved with a self-coupled single add-drop ring resonator based on two couplers with differen…
Tapered MMI splitters with unconstrained splitting ratio on a thick SOI platform
Matteo Cherchi, Mikko Harjanne, Katherine Bryant +3
We have systematically studied multimode interferometer (MMI) splitters made from multiple tapered sections. The goal is to create a library of robust and low-loss splitters coveri…
Flat-top interleavers based on single MMIs
Matteo Cherchi, Fei Sun, Markku Kapulainen +2
We demonstrate for the first time flat-top interleavers based on cascaded Mach-Zehnder interferometers (MZIs) which use only single multimode interferometers (MMIs) as power splitt…