Ultrahigh extinction ratio and ultra-low insertion loss silicon TE polarizer covering 1260–1675 nm bandwidth
X Li, Z Lin, S He - Optics Letters, 2022 - opg.optica.org
An ultra-broadband TE polarizer with outstanding performance is proposed and
demonstrated on a 220? nm-thick silicon-on-insulator platform. The proposed TE polarizer …
demonstrated on a 220? nm-thick silicon-on-insulator platform. The proposed TE polarizer …
Ultra-compact efficient mode converter with metamaterial structures
Mode converters play a key role in the mode division multiplexing, which is an emerging
technology to enlarge the information transmission capacity. The footprint and the …
technology to enlarge the information transmission capacity. The footprint and the …
Compact silicon-based te-pass polarizer using a symmetrical triple-guide directional coupler including swg structures and hybrid plasmonic waveguides
N Yang, J Xiao - Applied Optics, 2021 - opg.optica.org
A compact and broadband silicon-based transverse-electric (TE)-pass polarizer based on a
symmetrical triple-guide directional coupler (TW-DC) is presented and analyzed in detail …
symmetrical triple-guide directional coupler (TW-DC) is presented and analyzed in detail …