Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range

D. Rafizadeh; J. P. Zhang; S. C. Hagness; A. Taflove; K. A. Stair; S. T. Ho; R. C. Tiberio

doi:10.1364/OL.22.001244

Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range

D. Rafizadeh^*, J. P. Zhang, S. C. Hagness, A. Taflove, K. A. Stair, S. T. Ho, R. C. Tiberio

^*Corresponding author for this work

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

245 Scopus citations

Abstract

We report the realization and demonstration of novel semiconductor waveguide-coupled microcavity ring and disk resonators. For a 10.5-μm-diameter disk resonator, we measure a finesse of 120, a resonant linewidth of 0.18 nm, and a free-spectral range of 21.6 nm in the 1.55-μm-wavelength region. We present the nanofabrication methods and the experimental results for 10.5- and 20.5-μm-diameter ring and disk resonators to show the feasibility of such devices.

Original language	English (US)
Pages (from-to)	1244-1246
Number of pages	3
Journal	Optics Letters
Volume	22
Issue number	16
DOIs	https://doi.org/10.1364/OL.22.001244
State	Published - Aug 15 1997

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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title = "Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range",

abstract = "We report the realization and demonstration of novel semiconductor waveguide-coupled microcavity ring and disk resonators. For a 10.5-μm-diameter disk resonator, we measure a finesse of 120, a resonant linewidth of 0.18 nm, and a free-spectral range of 21.6 nm in the 1.55-μm-wavelength region. We present the nanofabrication methods and the experimental results for 10.5- and 20.5-μm-diameter ring and disk resonators to show the feasibility of such devices.",

author = "D. Rafizadeh and Zhang, {J. P.} and Hagness, {S. C.} and A. Taflove and Stair, {K. A.} and Ho, {S. T.} and Tiberio, {R. C.}",

year = "1997",

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T1 - Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range

AU - Rafizadeh, D.

AU - Zhang, J. P.

AU - Hagness, S. C.

AU - Taflove, A.

AU - Stair, K. A.

AU - Ho, S. T.

AU - Tiberio, R. C.

PY - 1997/8/15

Y1 - 1997/8/15

N2 - We report the realization and demonstration of novel semiconductor waveguide-coupled microcavity ring and disk resonators. For a 10.5-μm-diameter disk resonator, we measure a finesse of 120, a resonant linewidth of 0.18 nm, and a free-spectral range of 21.6 nm in the 1.55-μm-wavelength region. We present the nanofabrication methods and the experimental results for 10.5- and 20.5-μm-diameter ring and disk resonators to show the feasibility of such devices.

AB - We report the realization and demonstration of novel semiconductor waveguide-coupled microcavity ring and disk resonators. For a 10.5-μm-diameter disk resonator, we measure a finesse of 120, a resonant linewidth of 0.18 nm, and a free-spectral range of 21.6 nm in the 1.55-μm-wavelength region. We present the nanofabrication methods and the experimental results for 10.5- and 20.5-μm-diameter ring and disk resonators to show the feasibility of such devices.

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Waveguide-coupled AlGaAs/GaAs microcavity ring and disk resonators with high finesse and 21.6-nm free spectral range

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