Borosilicate based hollow-core optical fibers
Borosilicate based hollow-core optical fibers
We discuss the fabrication of hollow-core optical fibers made of borosilicate glass. We show that, despite the high attenuation of the glass relative to silica, the fiber optical losses can be of the same order of magnitude of those obtained by using ultrapure silica glass. Short lengths of the fabricated fibers, used in combination with incoherent optical sources, provide single-mode optical guidance in both near and mid-infrared spectral ranges without any additional optical components.
Fiber design and fabrication, Fiber properties, Microstructured fibers
Belardi, Walter
d09d8952-9503-4ccc-b696-0d53f7d97732
Sazio, Pier John
0d6200b5-9947-469a-8e97-9147da8a7158
11 August 2019
Belardi, Walter
d09d8952-9503-4ccc-b696-0d53f7d97732
Sazio, Pier John
0d6200b5-9947-469a-8e97-9147da8a7158
Belardi, Walter and Sazio, Pier John
(2019)
Borosilicate based hollow-core optical fibers.
Fibers, 7 (8), [73].
(doi:10.3390/fib7080073).
Abstract
We discuss the fabrication of hollow-core optical fibers made of borosilicate glass. We show that, despite the high attenuation of the glass relative to silica, the fiber optical losses can be of the same order of magnitude of those obtained by using ultrapure silica glass. Short lengths of the fabricated fibers, used in combination with incoherent optical sources, provide single-mode optical guidance in both near and mid-infrared spectral ranges without any additional optical components.
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Borosilicate based hollow-core optical fibers
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Accepted/In Press date: 8 August 2019
Published date: 11 August 2019
Keywords:
Fiber design and fabrication, Fiber properties, Microstructured fibers
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Local EPrints ID: 438392
URI: http://eprints.soton.ac.uk/id/eprint/438392
ISSN: 2079-6439
PURE UUID: b08cff18-bb6f-431a-b842-9a57cafa0ada
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Date deposited: 09 Mar 2020 17:31
Last modified: 17 Mar 2024 02:55
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Author:
Walter Belardi
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