Based on restricted interferences mechanism in a 1x2 MMI beam splitter, we theoretically
investigate and experimentally demonstrate an ultra-compact MMI-based demultiplexer for …

In this paper, we design a novel 1× 2 1300/1550 nm wavelength division multiplexer based
on silicon-on-insulator (SOI) substrate. The wavelength division multiplexer has a tilted facet …

Optical communication systems based on silicon (Si) multimode interference (MMI)
wavelength-division multiplexing (WDM) technology can suffer from back reflection. This …

We present an ultra-broadband and compact asymmetrical beam splitter using
subwavelength grating based multi-mode interference coupler. We experimentally …

Multimode interference (MMI)-based power splitters are fundamental building blocks for
integrated photonic devices consisting of an interferometer structure. In order to forestall the …

We propose a 1310/1550 nm wavelength diplexer on a 220-nm silicon-on-insulator (SOI)
platform. The device is based on a compact two-mode interference (TMI) coupler enabled by …

Based on a multimode interference (MMI) coupler in slot waveguide structures, an
ultracompact wavelength demultiplexer operating at 1.30 and 1.55 μm wavelengths is …

We derive an analytical relation for the maximum number of output channels for high-
performance multimode interference (MMI)-based 1× N optical beam splitters for a given …

We propose an ultra-broadband multimode interference (MMI) coupler with a wavelength
range exceeding the O, E, S, C, L and U optical communication bands. For the first time, the …

A low-loss and broadband multimode interference (MMI)-based wavelength
multi/demultiplexer in Si 3 N 4/SiO 2 technology for erbium-doped lasing and amplifying …