Silicon photonics has found a profound place among emerging technologies in the past few
decades due to several advantages. Due to a series of breakthroughs and increased …

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

The 3 dB power splitters are fundamental building blocks for integrated photonic devices. As
data capacity requirements continue to rise, there is a growing interest in integrated devices …

We propose and demonstrate a stable single-longitudinal mode (SLM) thulium-doped fiber
laser (TDFL) with a Fabry-Pérot (FP) fiber Bragg grating (FBG) filter and a triple-coupler …

Wavelength division multiplexing is a widely used monolithic device with modulating light
sources at different wavelengths based on a designed configuration. In this paper, we report …

We demonstrate a hybrid integrated laser by transfer printing an InAs/GaAs quantum dot
(QD) amplifier on a Si waveguide with distributed Bragg reflectors (DBRs). The QD …

The escalating need for expansive data bandwidth, and the resulting capacity constraints of
the single mode fiber (SMF) have positioned the 2-μm waveband as a prospective window …

A 32-channel hybrid (de) multiplexer on silicon is designed and experimentally
demonstrated to enable polarization division multiplexing (PDM) and wavelength division …

In this paper, we proposed a 128-channel hybrid mode/polarization/wavelength (de)
multiplexer by monolithically integrating four 16-wavelength-channel (de) multiplexers …

We demonstrate a multifunctional optical spectral shaper on a silicon photonic chip. The
proposed structure is composed of a tunable microring resonator (MRR) and three tunable …