Ion-exchanged waveguide add/drop filter

D. F. Geraghty; D. Provenzano; M. Morrell; S. Honkanen; A. Yariv; N. Peyghambarian

doi:10.1049/el:20010572

Ion-exchanged waveguide add/drop filter

D. F. Geraghty, D. Provenzano, M. Morrell, S. Honkanen, A. Yariv, N. Peyghambarian

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

38 Scopus citations

Abstract

Ion exchanged waveguides and photowritten Bragg gratings were used to fabricate and add/drop filter. The device exhibits 20 dB extinction ratios and 3 dB bandwidths of 0.4 nm (100 GHz) and a polarization dependence of 0.25 nm. Grating optimization, a deep burial step, and optimization of the modes sensitivity to angular misalignment can be used to improve the performance.

Original language	English (US)
Pages (from-to)	829-831
Number of pages	3
Journal	Electronics Letters
Volume	37
Issue number	13
DOIs	https://doi.org/10.1049/el:20010572
State	Published - Jun 21 2001
Externally published	Yes

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1049/el:20010572

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title = "Ion-exchanged waveguide add/drop filter",

abstract = "Ion exchanged waveguides and photowritten Bragg gratings were used to fabricate and add/drop filter. The device exhibits 20 dB extinction ratios and 3 dB bandwidths of 0.4 nm (100 GHz) and a polarization dependence of 0.25 nm. Grating optimization, a deep burial step, and optimization of the modes sensitivity to angular misalignment can be used to improve the performance.",

author = "Geraghty, {D. F.} and D. Provenzano and M. Morrell and S. Honkanen and A. Yariv and N. Peyghambarian",

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T1 - Ion-exchanged waveguide add/drop filter

AU - Geraghty, D. F.

AU - Provenzano, D.

AU - Morrell, M.

AU - Honkanen, S.

AU - Yariv, A.

AU - Peyghambarian, N.

PY - 2001/6/21

Y1 - 2001/6/21

N2 - Ion exchanged waveguides and photowritten Bragg gratings were used to fabricate and add/drop filter. The device exhibits 20 dB extinction ratios and 3 dB bandwidths of 0.4 nm (100 GHz) and a polarization dependence of 0.25 nm. Grating optimization, a deep burial step, and optimization of the modes sensitivity to angular misalignment can be used to improve the performance.

AB - Ion exchanged waveguides and photowritten Bragg gratings were used to fabricate and add/drop filter. The device exhibits 20 dB extinction ratios and 3 dB bandwidths of 0.4 nm (100 GHz) and a polarization dependence of 0.25 nm. Grating optimization, a deep burial step, and optimization of the modes sensitivity to angular misalignment can be used to improve the performance.

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Ion-exchanged waveguide add/drop filter

Abstract

ASJC Scopus subject areas

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