Single-mode propagation in triangular tube lattice hollow-core terahertz fibers

2010 ◽  
Vol 283 (6) ◽  
pp. 979-984 ◽  
Author(s):  
L. Vincetti
Keyword(s):  
Single Mode ◽  
Mode Propagation ◽  
Hollow Core

PLASTIC PHOTONIC CRYSTAL FIBERS DRAWN FROM STACKED CAPILLARIES

2004 ◽  
Vol 13 (03n04) ◽  
pp. 519-523 ◽  
Author(s):  
BU-GON SHIN ◽  
JOENG-HO PARK ◽  
JANG-JOO KIM
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fibers ◽  
Single Mode ◽  
Solid Core ◽  
Mode Propagation ◽  
Hollow Core ◽  
Hexagonal Symmetry ◽  
Propagation Of Light ◽  
Crystal Fibers ◽  
Core Polymer

Solid and hollow core polymer photonic crystal fibers (PPCFs) were fabricated by drawing preforms of stacked capillaries made of polystyrene (PS). The PPCFs consist of a solid PS core or a hollow core surrounded by periodic air holes of a hexagonal symmetry running along the length of fiber. We have demonstrated the single mode propagation of light through the solid core PPCF at wavelengths of 1.33 and 1.55 μm.

scholarly journals Experimental Study on the Concept of Hollow-Core Photonic Bandgap Fiber Stethoscope

2018 ◽  
Vol 2018 ◽  
pp. 1-4
Author(s):  
Adel Abdallah
Keyword(s):  
Experimental Study ◽  
Relative Phase ◽  
Fiber Optic ◽  
Photonic Bandgap ◽  
Single Mode ◽  
Hollow Core ◽  
Photonic Bandgap Fiber ◽  
Photonic Bandgap Fibers ◽  
Relative Phase Shift ◽  
Phase Generated Carrier

An experiment is proposed to show the feasibility of using hollow-core photonic bandgap fibers (HC-PBF) in the fiber-optic interferometric stethoscopes to generally improve the sensitivity and overcome the problems associated with the electronic stethoscopes. In the experiment, the HC-1550 is used as a measuring arm of an unbalanced Mach-Zehnder interferometer (MZI) and the conventional single-mode optical fiber (SMF) is used as an isolated reference arm. Detection and demodulation of the relative phase shift is performed passively using phase-generated carrier homodyne technique (PGC). The proposed results indicate the significance of using HC-PBFs in the future stethoscopes.

A Single-Mode Polarization Maintaining Hollow Core Photonic Bandgap Fiber

2016 ◽  
Vol 28 (22) ◽  
pp. 2617-2620 ◽  
Author(s):  
Kan Chen ◽  
Chenge Wang ◽  
Huizhu Hu ◽  
Xiaowu Shu ◽  
Cheng Liu
Keyword(s):  
Photonic Bandgap ◽  
Single Mode ◽  
Hollow Core ◽  
Photonic Bandgap Fiber ◽  
Polarization Maintaining

Low-loss, low return-loss coupling between SMF and single-mode, hollow-core fibers using connectors

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
J. W. Nicholson ◽  
B. Mangan ◽  
L. Meng ◽  
A. DeSantolo ◽  
P. Vannasouk ◽  
...  
Keyword(s):  
Return Loss ◽  
Single Mode ◽  
Hollow Core ◽  
Low Loss

scholarly journals Low-loss single-mode hollow-core fiber with anisotropic anti-resonant elements

2016 ◽  
Vol 24 (8) ◽  
pp. 8429 ◽  
Author(s):  
Md. Selim Habib ◽  
Ole Bang ◽  
Morten Bache
Keyword(s):  
Single Mode ◽  
Hollow Core ◽  
Low Loss ◽  
Core Fiber

Measurement of higher-order mode propagation losses in effectively single mode fibers

2013 ◽  
Vol 38 (23) ◽  
pp. 4958 ◽  
Author(s):  
Christian Schulze ◽  
Daniel Flamm ◽  
Sonja Unger ◽  
Siegmund Schröter ◽  
Michael Duparré
Keyword(s):  
Single Mode ◽  
Higher Order ◽  
Mode Propagation ◽  
Order Mode ◽  
Propagation Losses ◽  
Higher Order Mode
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