Novel Square Photonic Crystal Fibers with Ultra-Flattened Chromatic Dispersion and Low Confinement Losses

Feroza BEGUM; Yoshinori NAMIHIRA; S.M. Abdur RAZZAK; Nianyu ZOU

doi:10.1093/ietele/e90-c.3.607

Novel Square Photonic Crystal Fibers with Ultra-Flattened Chromatic Dispersion and Low Confinement Losses

Feroza BEGUM, Yoshinori NAMIHIRA, S.M. Abdur RAZZAK, Nianyu ZOU

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This study proposes a novel structure of index-guiding square photonic crystal fibers (SPCF) having simultaneously ultra-flattened chromatic dispersion characteristics and low confinement losses in a wide wavelength range. The finite difference method (FDM) with anisotropic perfectly matched layers (PMLs) is used to analyze the various properties of square PCF. The findings reveal that it is possible to design five-ring PCFs with a flattened negative chromatic dispersion of 0-1.5 ps/(nm.km) in a wavelength range of 1.27 µm to 1.7 µm and a flattened chromatic dispersion of 01.15 ps/(nm.km) in a wavelength range of 1.25 µm to 1.61 µm. Simultaneously it also exhibited that the confinement losses are less than 10^-9 dB/m and 10^-10 dB/m in the wavelength range of 1.25 µm to 1.7 µm.

Publication: IEICE TRANSACTIONS on Electronics Vol.E90-C No.3 pp.607-612

Publication Date: 2007/03/01

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Online ISSN: 1745-1353

DOI: 10.1093/ietele/e90-c.3.607

Type of Manuscript: PAPER

Category: Optoelectronics

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Feroza BEGUM, Yoshinori NAMIHIRA, S.M. Abdur RAZZAK, Nianyu ZOU, "Novel Square Photonic Crystal Fibers with Ultra-Flattened Chromatic Dispersion and Low Confinement Losses" in IEICE TRANSACTIONS on Electronics, vol. E90-C, no. 3, pp. 607-612, March 2007, doi: 10.1093/ietele/e90-c.3.607.
Abstract: This study proposes a novel structure of index-guiding square photonic crystal fibers (SPCF) having simultaneously ultra-flattened chromatic dispersion characteristics and low confinement losses in a wide wavelength range. The finite difference method (FDM) with anisotropic perfectly matched layers (PMLs) is used to analyze the various properties of square PCF. The findings reveal that it is possible to design five-ring PCFs with a flattened negative chromatic dispersion of 0-1.5 ps/(nm.km) in a wavelength range of 1.27 µm to 1.7 µm and a flattened chromatic dispersion of 01.15 ps/(nm.km) in a wavelength range of 1.25 µm to 1.61 µm. Simultaneously it also exhibited that the confinement losses are less than 10^-9 dB/m and 10^-10 dB/m in the wavelength range of 1.25 µm to 1.7 µm.
URL: https://global.ieice.org/en_transactions/electronics/10.1093/ietele/e90-c.3.607/_p

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@ARTICLE{e90-c_3_607,
author={Feroza BEGUM, Yoshinori NAMIHIRA, S.M. Abdur RAZZAK, Nianyu ZOU, },
journal={IEICE TRANSACTIONS on Electronics},
title={Novel Square Photonic Crystal Fibers with Ultra-Flattened Chromatic Dispersion and Low Confinement Losses},
year={2007},
volume={E90-C},
number={3},
pages={607-612},
abstract={This study proposes a novel structure of index-guiding square photonic crystal fibers (SPCF) having simultaneously ultra-flattened chromatic dispersion characteristics and low confinement losses in a wide wavelength range. The finite difference method (FDM) with anisotropic perfectly matched layers (PMLs) is used to analyze the various properties of square PCF. The findings reveal that it is possible to design five-ring PCFs with a flattened negative chromatic dispersion of 0-1.5 ps/(nm.km) in a wavelength range of 1.27 µm to 1.7 µm and a flattened chromatic dispersion of 01.15 ps/(nm.km) in a wavelength range of 1.25 µm to 1.61 µm. Simultaneously it also exhibited that the confinement losses are less than 10^-9 dB/m and 10^-10 dB/m in the wavelength range of 1.25 µm to 1.7 µm.},
keywords={},
doi={10.1093/ietele/e90-c.3.607},
ISSN={1745-1353},
month={March},}

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TY - JOUR
TI - Novel Square Photonic Crystal Fibers with Ultra-Flattened Chromatic Dispersion and Low Confinement Losses
T2 - IEICE TRANSACTIONS on Electronics
SP - 607
EP - 612
AU - Feroza BEGUM
AU - Yoshinori NAMIHIRA
AU - S.M. Abdur RAZZAK
AU - Nianyu ZOU
PY - 2007
DO - 10.1093/ietele/e90-c.3.607
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E90-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2007
AB - This study proposes a novel structure of index-guiding square photonic crystal fibers (SPCF) having simultaneously ultra-flattened chromatic dispersion characteristics and low confinement losses in a wide wavelength range. The finite difference method (FDM) with anisotropic perfectly matched layers (PMLs) is used to analyze the various properties of square PCF. The findings reveal that it is possible to design five-ring PCFs with a flattened negative chromatic dispersion of 0-1.5 ps/(nm.km) in a wavelength range of 1.27 µm to 1.7 µm and a flattened chromatic dispersion of 01.15 ps/(nm.km) in a wavelength range of 1.25 µm to 1.61 µm. Simultaneously it also exhibited that the confinement losses are less than 10^-9 dB/m and 10^-10 dB/m in the wavelength range of 1.25 µm to 1.7 µm.
ER -