Ultra-high negative dispersion compensating square lattice based single mode photonic crystal fiber with high nonlinearity
Sign Up to like & getrecommendations! Published in 2017 at "Optical Review"
DOI: 10.1007/s10043-017-0308-0
Abstract: This paper presents dispersion tailoring of photonic crystal fibers creating artificial defect along one of the regular square axes. A finite element method (FEM) has been enforced for numerical investigation of several guiding properties of… read more here.
Keywords: negative dispersion; ultra high; dispersion; single mode ... See more keywords
Dodecagonal photonic crystal fibers with negative dispersion and low confinement loss
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2017.06.131
Abstract: Abstract Dodecagonal photonic crystal fibers (PCFs) filled with organic materials like propanol, butanol and ethanol have investigated. Intention is to study the behaviour of light in alcoholic groups. Propanol filled structure reports negative dispersion with… read more here.
Keywords: negative dispersion; crystal fibers; photonic crystal; dispersion ... See more keywords
Simultaneously Achieving a Large Negative Dispersion and a High Birefringence Over Er and Tm Dual Gain Bands in a Square Lattice Photonic Crystal Fiber
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2019.2891756
Abstract: We proposed a novel photonic crystal fiber composed of a double-cladding square lattice that could be used in dual-band, Er and Tm optical gain bands, simultaneously supporting a large negative dispersion and a high birefringence.… read more here.
Keywords: negative dispersion; fiber; dispersion; high birefringence ... See more keywords
Theoretical analysis of large negative dispersion photonic crystal fiber with small confinement loss.
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DOI: 10.1364/ao.397420
Abstract: Solid core circular and octagonal photonic crystal fibers (CPCF and OPCF) are proposed for analyzing different guiding properties such as dispersion, effective mode area, nonlinearity, and confinement loss from 0.8 to 2.6 µm wavelength. The… read more here.
Keywords: dispersion; confinement loss; negative dispersion; wavelength ... See more keywords
Negative dispersion of a form birefringence in subwavelength gratings.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.458322
Abstract: An achromatic response is required in most optical systems for wideband and straightforward configurations. The chromatic response of the optical system depends on the optical dispersion of the elements in the system. Here we study… read more here.
Keywords: form birefringence; dispersion; negative dispersion; birefringence ... See more keywords