A Design Method for Low Dispersion Polarization-Maintaining Optical Fibers with Two Hollow Pits

Shin-ichi FURUKAWA; Masayuki KASHIMA; Takashi HINATA; Toshio HOSONO

A Design Method for Low Dispersion Polarization-Maintaining Optical Fibers with Two Hollow Pits

Shin-ichi FURUKAWA, Masayuki KASHIMA, Takashi HINATA, Toshio HOSONO

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A design method to realize the large modal birefringence and the low dispersion (within 2 ps/km/nm) over the spectral range 1.30-1.55µm is investigated for the polarization-maintaining optical fibers with the crescent or circular hollow pits. When the low dispersion is satisfied for the HE₁₁^o mode, one of two orthogonally polarized HE₁₁ modes, it is found that (1) the crescent pits type has a larger modal birefringence than the circular pits type for Δ₁1.21% (Δ₁: the relative index difference), and (2) the maximum modal birefringence of the crescent pits type is nearly equal to that of the circular pits type for Δ₁1.21%.

Publication: IEICE TRANSACTIONS on Electronics Vol.E74-C No.9 pp.2902-2909

Publication Date: 1991/09/25

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Type of Manuscript: Special Section PAPER (Special Issue on OFSET '90)

Category: Optical Fiber

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Shin-ichi FURUKAWA
Masayuki KASHIMA
Takashi HINATA
Toshio HOSONO

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Shin-ichi FURUKAWA, Masayuki KASHIMA, Takashi HINATA, Toshio HOSONO, "A Design Method for Low Dispersion Polarization-Maintaining Optical Fibers with Two Hollow Pits" in IEICE TRANSACTIONS on Electronics, vol. E74-C, no. 9, pp. 2902-2909, September 1991, doi: .
Abstract: A design method to realize the large modal birefringence and the low dispersion (within 2 ps/km/nm) over the spectral range 1.30-1.55µm is investigated for the polarization-maintaining optical fibers with the crescent or circular hollow pits. When the low dispersion is satisfied for the HE₁₁^o mode, one of two orthogonally polarized HE₁₁ modes, it is found that (1) the crescent pits type has a larger modal birefringence than the circular pits type for Δ₁1.21% (Δ₁: the relative index difference), and (2) the maximum modal birefringence of the crescent pits type is nearly equal to that of the circular pits type for Δ₁1.21%.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e74-c_9_2902/_p

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@ARTICLE{e74-c_9_2902,
author={Shin-ichi FURUKAWA, Masayuki KASHIMA, Takashi HINATA, Toshio HOSONO, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Design Method for Low Dispersion Polarization-Maintaining Optical Fibers with Two Hollow Pits},
year={1991},
volume={E74-C},
number={9},
pages={2902-2909},
abstract={A design method to realize the large modal birefringence and the low dispersion (within 2 ps/km/nm) over the spectral range 1.30-1.55µm is investigated for the polarization-maintaining optical fibers with the crescent or circular hollow pits. When the low dispersion is satisfied for the HE₁₁^o mode, one of two orthogonally polarized HE₁₁ modes, it is found that (1) the crescent pits type has a larger modal birefringence than the circular pits type for Δ₁1.21% (Δ₁: the relative index difference), and (2) the maximum modal birefringence of the crescent pits type is nearly equal to that of the circular pits type for Δ₁1.21%.},
keywords={},
doi={},
ISSN={},
month={September},}

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TY - JOUR
TI - A Design Method for Low Dispersion Polarization-Maintaining Optical Fibers with Two Hollow Pits
T2 - IEICE TRANSACTIONS on Electronics
SP - 2902
EP - 2909
AU - Shin-ichi FURUKAWA
AU - Masayuki KASHIMA
AU - Takashi HINATA
AU - Toshio HOSONO
PY - 1991
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E74-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 1991
AB - A design method to realize the large modal birefringence and the low dispersion (within 2 ps/km/nm) over the spectral range 1.30-1.55µm is investigated for the polarization-maintaining optical fibers with the crescent or circular hollow pits. When the low dispersion is satisfied for the HE₁₁^o mode, one of two orthogonally polarized HE₁₁ modes, it is found that (1) the crescent pits type has a larger modal birefringence than the circular pits type for Δ₁1.21% (Δ₁: the relative index difference), and (2) the maximum modal birefringence of the crescent pits type is nearly equal to that of the circular pits type for Δ₁1.21%.
ER -