Dispersion characteristics of rib-type LiNbO3 photonic wires
Sign Up to like & getrecommendations! Published in 2021 at "Optical Materials"
DOI: 10.1016/j.optmat.2021.110972
Abstract: Abstract Group velocity dispersion characteristics of rib-type photonic wire(PW) based on LiNbO3 on insulator(LNOI) were studied theoretically. The study focuses on flexibility in dispersion tailoring, zero dispersion, dispersion flatness and zero modal birefringence(ZMB). The results… read more here.
Keywords: dispersion; zero dispersion; dispersion characteristics; rib type ... See more keywords
Numerical investigation of co-doped microstructured fiber with two zero dispersion wavelengths
Sign Up to like & getrecommendations! Published in 2018 at "Results in physics"
DOI: 10.1016/j.rinp.2018.07.032
Abstract: Abstract This article presents an octagonal photonic crystal fiber (O-PCF) in which both cladding and core are microstructured. Three cases of microstructure core doped with high refractive index materials like germanium dioxide (GeO2), Carbon disulphide… read more here.
Keywords: dispersion wavelengths; two zero; fiber; dispersion ... See more keywords
Ultrafast Pulse Manipulation in Dispersion-Flattened Waveguides With Four Zero-Dispersion Wavelengths
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2019.2947302
Abstract: On-chip formation and manipulation of ultrashort pulses would be of great interest to ultrafast optics and integrated photonics communities. One of key issues is dispersion-assisted nonlinear interactions of broadband frequency components. In this article, we… read more here.
Keywords: dispersion; ultrafast pulse; manipulation; dispersion wavelengths ... See more keywords
Dispersion-Managed Soliton Molecules in a Near Zero-Dispersion Fiber Laser
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2018.2874949
Abstract: Physics phenomena of multipulse compounds have enriched the life of ultrashort pulses beyond traditional pulse singlets in passively mode-locked fiber lasers. By developing a near zero-dispersion fiber laser, we report on the generation of dispersion-managed… read more here.
Keywords: fiber; dispersion; fiber laser; zero dispersion ... See more keywords
Ultraviolet-Extended Supercontinuum Generation in Zero-Dispersion Wavelength Decreasing Photonic Crystal Fibers
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2020.3034235
Abstract: Supercontinuum covering the ultraviolet-blue region is highly useful for fluorescence microscopy. Four zero-dispersion wavelength decreasing photonic crystal fibers with different fiber cross structures and taper profiles are fabricated to extend the short wavelength edge of… read more here.
Keywords: dispersion wavelength; zero dispersion; wavelength decreasing; decreasing photonic ... See more keywords
Dual pump broadband fiber-optic parametric amplifier based on near-zero dispersion photonic crystal fiber with single zero dispersion wavelength
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.3.036108
Abstract: Abstract. A broadband fiber-optic parametric amplifier (FOPA) based on near-zero dispersion profile with single zero dispersion wavelength (ZDW) by selective liquid infiltration technique is numerically investigated. Here, the gain and bandwidth for an FOPA incorporating… read more here.
Keywords: dispersion; pump; zero dispersion; dual pump ... See more keywords
Single-mode suspended large-core chalcohalide fiber with a low zero-dispersion wavelength for supercontinuum generation.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.447571
Abstract: Chalcogenide glass possesses outstanding advantages, such as supercontinuum generation, but its nonlinear applications were limited by large zero-dispersion wavelength (ZDW). Traditional suspended-core fibers can shift the ZDW to near IR with a tiny core size… read more here.
Keywords: large core; supercontinuum generation; mode; dispersion wavelength ... See more keywords