A chiral long-period grating fabrication method based on axis-offset rotating optical fiber
Sign Up to like & getrecommendations! Published in 2019 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-019-1841-9
Abstract: We propose a method to fabricate chiral long-period grating (CLPG) by rotating the standard single mode fiber which is fixed on two fiber holders but with an axis-offset. We show that, compared with traditional fabrication… read more here.
Keywords: axis offset; long period; method; chiral long ... See more keywords
High-order orbital angular momentum mode conversion based on a chiral long period fiber grating inscribed in a ring core fiber.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.469373
Abstract: A chiral long period fiber grating (CLPFG) was designed according to the phase-matching condition and conservation law of angular momentum, and was inscribed in a ring core fiber (RCF). This CLPFG was used to directly… read more here.
Keywords: chiral long; angular momentum; fiber; order ... See more keywords
Spin-entangled orbital angular momentum filter of photons based on a chiral long-period fiber grating.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.471165
Abstract: The orbital angular momentum (OAM) of light is particularly promising for multi-channel data transmission in optical fiber communications. In the implementation, one of the impediments is the lack of an effective all-fiber method to demultiplex… read more here.
Keywords: chiral long; orbital angular; angular momentum; fiber ... See more keywords