Extruded TOPAS hollow-core anti-resonant fiber optimized for THz guidance at 0.9THz
Extruded TOPAS hollow-core anti-resonant fiber optimized for THz guidance at 0.9THz
A hollow-core anti-resonant fiber for the THz regime is proposed and demonstrated. The proposed fiber is the hexagonal core shape which is directly extruded using a conventional 3D printer. Experimental results show that by using cyclic olefin copolymer (COC), the proposed fiber design provides a low attenuation of ∼3 dB∕m at ∼ 0.86 THz and ∼15 dB∕m at ∼ 0.42 THz.
13059-13069
Phanchat, Natthawat
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Talataisong, Wanvisa
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Klokkou, Nicholas Thomas
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Chitaree, Ratchapak
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Apostolopoulos, Vasileios
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Beresna, Martynas
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Brambilla, Gilberto
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5 April 2022
Phanchat, Natthawat
3007437a-5aa8-4a65-b17e-a58a753b7be1
Talataisong, Wanvisa
7901320c-7d2e-488a-b47f-c93de4245234
Klokkou, Nicholas Thomas
28e68acd-c66f-495f-87f3-91235fe03503
Chitaree, Ratchapak
f21befa9-9bba-4422-aa6c-64e1576a35fe
Apostolopoulos, Vasileios
8a898740-4c71-4040-a577-9b9d70530b4d
Beresna, Martynas
a6dc062e-93c6-46a5-aeb3-8de332cdec7b
Brambilla, Gilberto
815d9712-62c7-47d1-8860-9451a363a6c8
Phanchat, Natthawat, Talataisong, Wanvisa, Klokkou, Nicholas Thomas, Chitaree, Ratchapak, Apostolopoulos, Vasileios, Beresna, Martynas and Brambilla, Gilberto
(2022)
Extruded TOPAS hollow-core anti-resonant fiber optimized for THz guidance at 0.9THz.
Optics Express, 30 (8), .
(doi:10.1364/OE.450550).
Abstract
A hollow-core anti-resonant fiber for the THz regime is proposed and demonstrated. The proposed fiber is the hexagonal core shape which is directly extruded using a conventional 3D printer. Experimental results show that by using cyclic olefin copolymer (COC), the proposed fiber design provides a low attenuation of ∼3 dB∕m at ∼ 0.86 THz and ∼15 dB∕m at ∼ 0.42 THz.
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oe-30-8-13059
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Accepted/In Press date: 17 February 2022
Published date: 5 April 2022
Additional Information:
Funding Information:
Engineering and Physical Sciences Research Council (EPSRC) (EP/P511407/1).
N. Phanchat gratefully acknowledge the financial support from the Development and Promotion of Science and Technology Talents Project (Royal Thai Government scholarship). W. Talataisong acknowledge funding support from the NSRF via the Program Management Unit for Human Resources & Institutional Development, Research and Innovation [grant number B05F640051].
Identifiers
Local EPrints ID: 457438
URI: http://eprints.soton.ac.uk/id/eprint/457438
ISSN: 1094-4087
PURE UUID: 497f39f7-fed3-4609-83f5-4fbe2134abac
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Date deposited: 07 Jun 2022 17:02
Last modified: 17 Mar 2024 04:12
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Contributors
Author:
Natthawat Phanchat
Author:
Wanvisa Talataisong
Author:
Ratchapak Chitaree
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