Highly birefringent and dispersion compensating photonic crystal fiber based on double line defect core
Highly birefringent and dispersion compensating photonic crystal fiber based on double line defect core
We propose a highly birefringent and dispersion compensating photonic crystal fiber based on a double line defect core. Using a finite element method (FEM) with a perfectly matched layer (PML), it is demonstrated that it is possible to obtain broadband large negative dispersion of about -400 to -427 ps/(nm.km) covering all optical communication bands (from O to U band) and to achieve the dispersion coefficient of -425 ps/(nm.km) at 1.55 µm. In addition, the highest birefringence of the proposed PCF at 1.55 µm is 1.92 x 10-2 and the value of birefringence from the wavelength of 1.26 to 1.8 µm (covering O to U bands) is about 1.8 x 10-2 to 1.92 x 10-2. It is confirmed that from the simulation results, the confinement loss of the proposed PCF is always less than 10-3 dB/km at 1.55 µm with seven fiber rings of air holes in the cladding.
567-574
Lee, Yong Soo
cf485d3e-2773-44a7-aec4-0ed9bd4343fd
Lee, Chung Ghiu
c17abfcc-5932-4dfb-929e-d0134982bb82
Jung, Yongmin
6685e51e-be47-4c96-8c4b-65aee3b5126d
Oh, Myoung-kyu
08df35f0-3082-4ac6-9349-dd9f469412dd
Kim, Soeun
a6c47fd8-d0df-4d9d-af52-c2803aae2e29
2016
Lee, Yong Soo
cf485d3e-2773-44a7-aec4-0ed9bd4343fd
Lee, Chung Ghiu
c17abfcc-5932-4dfb-929e-d0134982bb82
Jung, Yongmin
6685e51e-be47-4c96-8c4b-65aee3b5126d
Oh, Myoung-kyu
08df35f0-3082-4ac6-9349-dd9f469412dd
Kim, Soeun
a6c47fd8-d0df-4d9d-af52-c2803aae2e29
Lee, Yong Soo, Lee, Chung Ghiu, Jung, Yongmin, Oh, Myoung-kyu and Kim, Soeun
(2016)
Highly birefringent and dispersion compensating photonic crystal fiber based on double line defect core.
Journal of the Optical Society of Korea, 20 (5), .
(doi:10.3807/JOSK.2016.20.5.567).
Abstract
We propose a highly birefringent and dispersion compensating photonic crystal fiber based on a double line defect core. Using a finite element method (FEM) with a perfectly matched layer (PML), it is demonstrated that it is possible to obtain broadband large negative dispersion of about -400 to -427 ps/(nm.km) covering all optical communication bands (from O to U band) and to achieve the dispersion coefficient of -425 ps/(nm.km) at 1.55 µm. In addition, the highest birefringence of the proposed PCF at 1.55 µm is 1.92 x 10-2 and the value of birefringence from the wavelength of 1.26 to 1.8 µm (covering O to U bands) is about 1.8 x 10-2 to 1.92 x 10-2. It is confirmed that from the simulation results, the confinement loss of the proposed PCF is always less than 10-3 dB/km at 1.55 µm with seven fiber rings of air holes in the cladding.
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Accepted/In Press date: 19 September 2016
e-pub ahead of print date: 25 October 2016
Published date: 2016
Identifiers
Local EPrints ID: 441682
URI: http://eprints.soton.ac.uk/id/eprint/441682
ISSN: 1226-4776
PURE UUID: 1e162e36-cc33-44b6-9633-9decec9bb374
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Date deposited: 24 Jun 2020 16:30
Last modified: 17 Mar 2024 03:14
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Author:
Yong Soo Lee
Author:
Chung Ghiu Lee
Author:
Yongmin Jung
Author:
Myoung-kyu Oh
Author:
Soeun Kim
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