Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres

Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres

Hollow-core negative-curvature fibres have been the focus of current research, but how to reduce the loss of hollow-core negative-curvature fibres is a serious problem. This paper proposes a new structure of hollow-core negative-curvature fibres, that is numerically simulated using the finite-elemen...

Full description

Bibliographic Details
Main Authors: Boyi Yang, Xuesheng Liu, Wenzeng Jia, Shu Liu, Kai Mei, Tingwu Ge, Dengcai Yang, Youqiang Liu, Tian Lan, Zhiyong Wang
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Photonics Journal
Subjects:
Hollow-core negative-curvature fibres
anti-resonant
ultralow loss
Online Access:https://ieeexplore.ieee.org/document/9328567/
id doaj-16e4d2427aac478eacb70a75c6f2dab1
record_format Article
spelling doaj-16e4d2427aac478eacb70a75c6f2dab12021-03-29T18:04:59ZengIEEEIEEE Photonics Journal1943-06552021-01-0113111010.1109/JPHOT.2021.30529479328567Low Loss Hollow-Core Connecting-Circle Negative-Curvature FibresBoyi Yang0Xuesheng Liu1https://orcid.org/0000-0001-7381-8098Wenzeng Jia2Shu Liu3Kai Mei4Tingwu Ge5https://orcid.org/0000-0003-4854-3285Dengcai Yang6Youqiang Liu7Tian Lan8Zhiyong Wang9Beijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaBeijing Engineering Research Center of Laser Technology, Beijing University of Technology, Beijing, ChinaHollow-core negative-curvature fibres have been the focus of current research, but how to reduce the loss of hollow-core negative-curvature fibres is a serious problem. This paper proposes a new structure of hollow-core negative-curvature fibres, that is numerically simulated using the finite-element method, and compared with the simulation results of hollow-core conjoined-tube negative curvature fibres (CTNCFs) and hollow-core nested anti-resonant nodeless fibres (NANFs). The results show that, the LP01 mode loss can reach 0.003694 dB/km with a transmission wavelength of 1.06 μm, the LP11 mode loss can be as low as 0.28423 dB/km, and the bending loss is 0.4405 dB/km with a bending radius of 5 cm and a transmission wavelength of 1.06 μm. The loss is reduced by an order of magnitude compared to CTNCFs and NANFs.https://ieeexplore.ieee.org/document/9328567/Hollow-core negative-curvature fibresanti-resonantultralow loss
collection DOAJ
language English
format Article
sources DOAJ
author Boyi Yang
Xuesheng Liu
Wenzeng Jia
Shu Liu
Kai Mei
Tingwu Ge
Dengcai Yang
Youqiang Liu
Tian Lan
Zhiyong Wang
spellingShingle Boyi Yang
Xuesheng Liu
Wenzeng Jia
Shu Liu
Kai Mei
Tingwu Ge
Dengcai Yang
Youqiang Liu
Tian Lan
Zhiyong Wang
Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
IEEE Photonics Journal
Hollow-core negative-curvature fibres
anti-resonant
ultralow loss
author_facet Boyi Yang
Xuesheng Liu
Wenzeng Jia
Shu Liu
Kai Mei
Tingwu Ge
Dengcai Yang
Youqiang Liu
Tian Lan
Zhiyong Wang
author_sort Boyi Yang
title Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
title_short Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
title_full Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
title_fullStr Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
title_full_unstemmed Low Loss Hollow-Core Connecting-Circle Negative-Curvature Fibres
title_sort low loss hollow-core connecting-circle negative-curvature fibres
publisher IEEE
series IEEE Photonics Journal
issn 1943-0655
publishDate 2021-01-01
description Hollow-core negative-curvature fibres have been the focus of current research, but how to reduce the loss of hollow-core negative-curvature fibres is a serious problem. This paper proposes a new structure of hollow-core negative-curvature fibres, that is numerically simulated using the finite-element method, and compared with the simulation results of hollow-core conjoined-tube negative curvature fibres (CTNCFs) and hollow-core nested anti-resonant nodeless fibres (NANFs). The results show that, the LP01 mode loss can reach 0.003694 dB/km with a transmission wavelength of 1.06 μm, the LP11 mode loss can be as low as 0.28423 dB/km, and the bending loss is 0.4405 dB/km with a bending radius of 5 cm and a transmission wavelength of 1.06 μm. The loss is reduced by an order of magnitude compared to CTNCFs and NANFs.
topic Hollow-core negative-curvature fibres
anti-resonant
ultralow loss
url https://ieeexplore.ieee.org/document/9328567/
work_keys_str_mv AT boyiyang lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT xueshengliu lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT wenzengjia lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT shuliu lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT kaimei lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT tingwuge lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT dengcaiyang lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT youqiangliu lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT tianlan lowlosshollowcoreconnectingcirclenegativecurvaturefibres
AT zhiyongwang lowlosshollowcoreconnectingcirclenegativecurvaturefibres
_version_ 1724196798012063744

Similar Items