Polarization-coupling all-fiber acousto-optic tunable filter insensitive to fiber bend and physical contact
Polarization-coupling all-fiber acousto-optic tunable filter insensitive to fiber bend and physical contact
We show that an all-fiber acousto-optic tunable filter based on polarization mode coupling using torsional acoustic wave is immune to the fiber bend and physical contact in the acousto-optic interaction region. We also propose and demonstrate a novel strain-free and size-reduced tunable filter with a 4-m-long fiber acousto-optic interaction region looped into a 5-cm-diameter coil.
6096-6100
Lee, Kwang Jo
d24bae08-ee4f-434f-9568-f1cfaff2aa8a
Hwang, In-Kag
c06895b1-541e-4bd5-b8af-c708e8b31f77
Park, Hyun Chul
1c2268ff-9d58-4c3c-80c3-c81d3cdd99ba
Kim, Byoung Yoon
dcd7a3f9-6563-4101-b72e-da3293033dd2
31 March 2009
Lee, Kwang Jo
d24bae08-ee4f-434f-9568-f1cfaff2aa8a
Hwang, In-Kag
c06895b1-541e-4bd5-b8af-c708e8b31f77
Park, Hyun Chul
1c2268ff-9d58-4c3c-80c3-c81d3cdd99ba
Kim, Byoung Yoon
dcd7a3f9-6563-4101-b72e-da3293033dd2
Lee, Kwang Jo, Hwang, In-Kag, Park, Hyun Chul and Kim, Byoung Yoon
(2009)
Polarization-coupling all-fiber acousto-optic tunable filter insensitive to fiber bend and physical contact.
Optics Express, 17 (8), .
(doi:10.1364/OE.17.006096).
Abstract
We show that an all-fiber acousto-optic tunable filter based on polarization mode coupling using torsional acoustic wave is immune to the fiber bend and physical contact in the acousto-optic interaction region. We also propose and demonstrate a novel strain-free and size-reduced tunable filter with a 4-m-long fiber acousto-optic interaction region looped into a 5-cm-diameter coil.
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Published date: 31 March 2009
Organisations:
Optoelectronics Research Centre
Identifiers
Local EPrints ID: 357337
URI: http://eprints.soton.ac.uk/id/eprint/357337
ISSN: 1094-4087
PURE UUID: 6b0b065e-67f3-48c5-ad54-c2cb75b2cc19
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Date deposited: 07 Oct 2013 13:10
Last modified: 14 Mar 2024 14:58
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Contributors
Author:
Kwang Jo Lee
Author:
In-Kag Hwang
Author:
Hyun Chul Park
Author:
Byoung Yoon Kim
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