Open AccessDual-channel refractive index sensor based on coupling between LP01 and LP11 modes in the tapered hole-assisted dual-core fiber
Author(s) -
Yuan Jin,
Jing Yang,
Chunying Guan,
Hongzhou Chen,
Jinhui Shi,
Ping Li,
Jun Yang,
Libo Yuan
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.468670
Subject(s) - materials science , optics , core (optical fiber) , refractive index , coupling (piping) , graded index fiber , optical fiber , photonic crystal fiber , fiber optic sensor , fiber , single mode optical fiber , mode volume , wavelength , optoelectronics , physics , metallurgy , composite material