POLARISATION PRESERVING OPTICAL FIBRE

Stig E. Barkou Libori (Inventor), Anders Overgaard Bjarklev (Inventor), Jes Broeng (Inventor)

Research output: Patent

Abstract

A micro-structured optical fibre having a cladding comprising a number of elements having a non-circular cross-section. Each element has at least one part extending outside a circle having the same cross-sectional area as the element. These extending parts are directed in the same direction. This cladding structure provides polarisation preserving properties to the optical fibre. Optical fibres using this technology may have claddings with elements placed non-periodically as well as in a two-dimensional periodic lattice - such as cladding providing Photonic Band Gap (PBG) effects.
Original languageEnglish
Patent numberWO2000060390
Filing date12/10/2000
CountryInternational Bureau of the World Intellectual Property Organization (WIPO)
Publication statusPublished - 2000

Bibliographical note

International application published under the World Intellectual Property Organization (WIPO)

Cite this

Libori, S. E. B., Bjarklev, A. O., & Broeng, J. (2000). POLARISATION PRESERVING OPTICAL FIBRE. (Patent No. WO2000060390).
Libori, Stig E. Barkou (Inventor) ; Bjarklev, Anders Overgaard (Inventor) ; Broeng, Jes (Inventor). / POLARISATION PRESERVING OPTICAL FIBRE. Patent No.: WO2000060390. Oct 12, 2000.
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author = "Libori, {Stig E. Barkou} and Bjarklev, {Anders Overgaard} and Jes Broeng",
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Libori, SEB, Bjarklev, AO & Broeng, J Oct. 12 2000, POLARISATION PRESERVING OPTICAL FIBRE, Patent No. WO2000060390.

POLARISATION PRESERVING OPTICAL FIBRE. / Libori, Stig E. Barkou (Inventor); Bjarklev, Anders Overgaard (Inventor); Broeng, Jes (Inventor).

Patent No.: WO2000060390. Oct 12, 2000.

Research output: Patent

TY - PAT

T1 - POLARISATION PRESERVING OPTICAL FIBRE

AU - Libori, Stig E. Barkou

AU - Bjarklev, Anders Overgaard

AU - Broeng, Jes

N1 - International application published under the World Intellectual Property Organization (WIPO)

PY - 2000

Y1 - 2000

N2 - A micro-structured optical fibre having a cladding comprising a number of elements having a non-circular cross-section. Each element has at least one part extending outside a circle having the same cross-sectional area as the element. These extending parts are directed in the same direction. This cladding structure provides polarisation preserving properties to the optical fibre. Optical fibres using this technology may have claddings with elements placed non-periodically as well as in a two-dimensional periodic lattice - such as cladding providing Photonic Band Gap (PBG) effects.

AB - A micro-structured optical fibre having a cladding comprising a number of elements having a non-circular cross-section. Each element has at least one part extending outside a circle having the same cross-sectional area as the element. These extending parts are directed in the same direction. This cladding structure provides polarisation preserving properties to the optical fibre. Optical fibres using this technology may have claddings with elements placed non-periodically as well as in a two-dimensional periodic lattice - such as cladding providing Photonic Band Gap (PBG) effects.

M3 - Patent

M1 - WO2000060390

Y2 - 2000/10/12

ER -

Libori SEB, Bjarklev AO, Broeng J, inventors. POLARISATION PRESERVING OPTICAL FIBRE. WO2000060390. 2000.