High numerical aperture, highly birefringent novel photonic crystal fibre for medical imaging applications
Sign Up to like & getrecommendations! Published in 2018 at "Electronics Letters"
DOI: 10.1049/el.2017.3694
Abstract: A novel Zeonex based porous fibre is proposed for biomedical imaging and polarisation preserving applications of terahertz waves. The standard finite element method is used to simulate the propagation characteristics of the fibre that shows… read more here.
Keywords: novel; high numerical; aperture highly; highly birefringent ... See more keywords
Quantum key distribution using in-line highly birefringent interferometers
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5036827
Abstract: Secure communication networks enabled by commercial quantum key distribution (QKD) are already available. However, their widespread deployment will require great efforts towards reducing the currently prohibitive cost of QKD systems. Here, we propose a compact… read more here.
Keywords: qkd; key distribution; highly birefringent; line highly ... See more keywords
Microfiber Assisted Highly Birefringent PCF-Based Interferometric Sensors
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2016.2628912
Abstract: We propose a highly sensitive interferometric sensor based on a tapered fiber concatenated with a highly birefringent (HiBi) photonic crystal fiber (PCF) for the detection of physical as well as chemical parameters. The splicing of… read more here.
Keywords: pcf; sensitivity; highly birefringent; tex math ... See more keywords
Toward highly birefringent silica Large Mode Area optical fibers with anisotropic core.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.428726
Abstract: We test the development of a silica all-glass optical fiber with a highly birefringent large mode area (HB-LMA). In the fiber, the birefringence and single mode operation are independent of bending and results from the… read more here.
Keywords: silica; area; core; mode area ... See more keywords
Highly birefringent hollow-core anti-resonant terahertz fiber with a thin strut microstructure.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.448105
Abstract: A novel highly birefringent and low transmission loss hollow-core anti-resonant (HC-AR) fiber with a central strut is proposed for terahertz waveguiding. To the best of our knowledge, it is the first time that a design… read more here.
Keywords: core; fiber; anti resonant; loss ... See more keywords
Modeling of the conversion of LP modes to vector vortex modes in gradually twisted highly birefringent fibers.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.455450
Abstract: We present a new method for the efficient modeling of the conversion of LP modes to vortex modes in gradually twisted highly birefringent fibers, employing the coupled-mode approach in helicoidal coordinates. The method is applicable… read more here.
Keywords: twisted highly; modeling conversion; birefringent fibers; highly birefringent ... See more keywords
Highly birefringent microstructured optical fiber for distributed hydrostatic pressure sensing with sub-bar resolution.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.460038
Abstract: We demonstrate distributed optical fiber-based pressure measurements with sub-bar pressure resolution and 1 m spatial resolution over a ∼100 m distance using a phase-sensitive optical time-domain reflectometry technique. To do so, we have designed a… read more here.
Keywords: sub bar; fiber; pressure; resolution ... See more keywords