Observation of tunable bandpass characteristics in a hollow-optical-fiber- microstructured-fiber composite structure using bend-loss edge-shift effects

Yongmin Jung; Sejin Lee; Byeong Ha Lee; Jens Kobelke; Kyunghwan Oh

doi:10.1364/OL.33.002946

Observation of tunable bandpass characteristics in a hollow-optical-fiber- microstructured-fiber composite structure using bend-loss edge-shift effects

Yongmin Jung, Sejin Lee, Byeong Ha Lee, Jens Kobelke, Kyunghwan Oh

Department of Physics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Two optical fibers with different types of air-hole imbedded structures were serially concatenated to provide novel transmission characteristics. Bending sensitive shifts of the fundamental mode cutoff in a hollow optical fiber and a hexagonal microstructured holey fiber were found to be in opposite directions, which defines a new window with flexible tuning of the center wavelength and the bandwidth of transmission by independent bending radii control of the fibers. The concatenated composite structure provided useful optical transmission window management ranging from 400 to 1700 nm along with a tunable pass bandwidth of 300-1000 nm and a sideband rejection efficiency better than 20 dB.

Original language	English
Pages (from-to)	2946-2948
Number of pages	3
Journal	Optics Letters
Volume	33
Issue number	24
DOIs	https://doi.org/10.1364/OL.33.002946
Publication status	Published - 2008 Dec 15

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OL.33.002946

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title = "Observation of tunable bandpass characteristics in a hollow-optical-fiber- microstructured-fiber composite structure using bend-loss edge-shift effects",

abstract = "Two optical fibers with different types of air-hole imbedded structures were serially concatenated to provide novel transmission characteristics. Bending sensitive shifts of the fundamental mode cutoff in a hollow optical fiber and a hexagonal microstructured holey fiber were found to be in opposite directions, which defines a new window with flexible tuning of the center wavelength and the bandwidth of transmission by independent bending radii control of the fibers. The concatenated composite structure provided useful optical transmission window management ranging from 400 to 1700 nm along with a tunable pass bandwidth of 300-1000 nm and a sideband rejection efficiency better than 20 dB.",

author = "Yongmin Jung and Sejin Lee and Lee, {Byeong Ha} and Jens Kobelke and Kyunghwan Oh",

year = "2008",

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AU - Kobelke, Jens

AU - Oh, Kyunghwan

PY - 2008/12/15

Y1 - 2008/12/15

N2 - Two optical fibers with different types of air-hole imbedded structures were serially concatenated to provide novel transmission characteristics. Bending sensitive shifts of the fundamental mode cutoff in a hollow optical fiber and a hexagonal microstructured holey fiber were found to be in opposite directions, which defines a new window with flexible tuning of the center wavelength and the bandwidth of transmission by independent bending radii control of the fibers. The concatenated composite structure provided useful optical transmission window management ranging from 400 to 1700 nm along with a tunable pass bandwidth of 300-1000 nm and a sideband rejection efficiency better than 20 dB.

AB - Two optical fibers with different types of air-hole imbedded structures were serially concatenated to provide novel transmission characteristics. Bending sensitive shifts of the fundamental mode cutoff in a hollow optical fiber and a hexagonal microstructured holey fiber were found to be in opposite directions, which defines a new window with flexible tuning of the center wavelength and the bandwidth of transmission by independent bending radii control of the fibers. The concatenated composite structure provided useful optical transmission window management ranging from 400 to 1700 nm along with a tunable pass bandwidth of 300-1000 nm and a sideband rejection efficiency better than 20 dB.

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Observation of tunable bandpass characteristics in a hollow-optical-fiber- microstructured-fiber composite structure using bend-loss edge-shift effects

Abstract

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