In this research, by using the theory of the surface plasmon polaritons and the plasmonic
hybrid components, a new symmetric three-core hybrid plasmonic splitter is proposed at the …

A compact asymmetrical directional coupler (ADC), which is composed of a strip and a tilted
subwavelength gratings (TSWG) waveguide, is proposed to realize a broadband and high …

Light polarization control is a target in photonics, and this paper provides a comprehensive
review of research from various groups on the silicon‐on‐insulator (SOI) platform. It draws …

In this paper, a novel, to the best of our knowledge, polarization beam splitter (PBS) based
on an asymmetrical directional coupler (DC) was proposed, which consists of a strip …

A polarization beam splitter (PBS) based on the plasmonic subwavelength grating (PSWG)
is proposed and investigated. The PBS is composed by a directional coupler with a PSWG …

The multimode waveguide is essential for future mode-division-multiplexing optical
interconnection systems to further improve data capacity. However, the complex waveguide …

Photonic integrated circuits (PICs) have attracted great attention as promising platforms for
high-data-rate communications and high-performance computing. For the PICs, photonic …

A polarizer is used to eliminate undesired polarization states and maintain an orthogonal
one. The polarizer we proposed is designed on a silicon nitride (Si_3N_4) on insulator …

In this paper, a compact polarization beam splitter (PBS) for cross-slot waveguides is
numerically proposed and designed. The device is based on the mode-coupling theory with …

By introducing the sub-wavelength grating (SWG) waveguide in the long-range surface
phonon resonance (LRSPhR) device, a mid-infrared Fano resonance is formed due to the …