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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 41, Iss. 21 — Jul. 20, 2002
  • pp: 4325–4330

Empirical Model for the Waveguiding Properties of Directly UV-Written Waveguides

Lasse Leick, Anders Harpøth, and Mikael Svalgaard  »View Author Affiliations


Applied Optics, Vol. 41, Issue 21, pp. 4325-4330 (2002)
http://dx.doi.org/10.1364/AO.41.004325


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Abstract

We present an empirical model for the waveguiding properties of directly UV-written planar waveguides in silica-on-silicon. The waveguides are described by a rectangular core step-index profile, in which model parameters are found by comparison of the measured waveguide width and effective index with modal field calculations. The model is used as input for beam propagation method calculations to design UV-written optical components. Subsequent fabrication of such components showed a good agreement with the model predictions. Using the model will reduce the number of iterations and thereby the development time of new optical devices.

© 2002 Optical Society of America

OCIS Codes
(130.0130) Integrated optics : Integrated optics
(130.2790) Integrated optics : Guided waves
(130.3120) Integrated optics : Integrated optics devices
(220.0220) Optical design and fabrication : Optical design and fabrication
(220.4610) Optical design and fabrication : Optical fabrication
(230.7390) Optical devices : Waveguides, planar

Citation
Lasse Leick, Anders Harpøth, and Mikael Svalgaard, "Empirical Model for the Waveguiding Properties of Directly UV-Written Waveguides," Appl. Opt. 41, 4325-4330 (2002)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-41-21-4325


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References

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