Long-period gratings in chalcogenide (As2S3) rib waveguides

K. Finsterbusch; N. Baker; V. G. Ta'eed; B. J. Eggleton; D. Choi; S. Madden; B. Luther-Davis

doi:10.1049/el:20062257

Long-period gratings in chalcogenide (As₂S₃) rib waveguides

K. Finsterbusch^*
, N. Baker
, V. G. Ta'eed
, B. J. Eggleton
, D. Choi
, S. Madden
, B. Luther-Davis

^*Corresponding author for this work

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

16 Citations (Scopus)

Abstract

Long-period gratings in highly nonlinear chalcogenide gloss (As ₂S₃) rib waveguides arc fabricated. A strong resonance of ∼17 dB depths and 3 dB width of ∼ 15 nm is obtained at a wavelength of 1525 nm by coupling the fundamental mode to the HE₀₂ mode in good agreement with theory. The 20 mm grating is produced by a simple shadow mask technique and has a pitch of A = 80 μm.

Original language	English
Pages (from-to)	1094-1095
Number of pages	2
Journal	Electronics Letters
Volume	42
Issue number	19
DOIs	https://doi.org/10.1049/el:20062257
Publication status	Published - 2006

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title = "Long-period gratings in chalcogenide (As2S3) rib waveguides",

abstract = "Long-period gratings in highly nonlinear chalcogenide gloss (As 2S3) rib waveguides arc fabricated. A strong resonance of ∼17 dB depths and 3 dB width of ∼ 15 nm is obtained at a wavelength of 1525 nm by coupling the fundamental mode to the HE02 mode in good agreement with theory. The 20 mm grating is produced by a simple shadow mask technique and has a pitch of A = 80 μm.",

author = "K. Finsterbusch and N. Baker and Ta'eed, \{V. G.\} and Eggleton, \{B. J.\} and D. Choi and S. Madden and B. Luther-Davis",

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pages = "1094--1095",

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AU - Finsterbusch, K.

AU - Baker, N.

AU - Ta'eed, V. G.

AU - Eggleton, B. J.

AU - Choi, D.

AU - Madden, S.

AU - Luther-Davis, B.

PY - 2006

Y1 - 2006

N2 - Long-period gratings in highly nonlinear chalcogenide gloss (As 2S3) rib waveguides arc fabricated. A strong resonance of ∼17 dB depths and 3 dB width of ∼ 15 nm is obtained at a wavelength of 1525 nm by coupling the fundamental mode to the HE02 mode in good agreement with theory. The 20 mm grating is produced by a simple shadow mask technique and has a pitch of A = 80 μm.

AB - Long-period gratings in highly nonlinear chalcogenide gloss (As 2S3) rib waveguides arc fabricated. A strong resonance of ∼17 dB depths and 3 dB width of ∼ 15 nm is obtained at a wavelength of 1525 nm by coupling the fundamental mode to the HE02 mode in good agreement with theory. The 20 mm grating is produced by a simple shadow mask technique and has a pitch of A = 80 μm.

UR - https://www.scopus.com/pages/publications/33748784621

U2 - 10.1049/el:20062257

DO - 10.1049/el:20062257

M3 - Article

SN - 0013-5194

VL - 42

SP - 1094

EP - 1095

JO - Electronics Letters

JF - Electronics Letters

IS - 19

ER -

Long-period gratings in chalcogenide (As₂S₃) rib waveguides

Abstract

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