Paper
25 July 1994 Critical issues in designing glass integrated optical circuits
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Abstract
Different issues in design of passive integrated optics devices based on glass waveguide technologies are reviewed. The established fabrication technologies, ion exchange into substrate glasses, and deposited doped-silica waveguides on silicon wafers, are described in terms of waveguide engineering for differing needs. The status of various optical guided-wave propagation methods and tools are discussed. Design aspects for two most important categories of glass waveguide devices, M x N couplers and wavelength division demultiplexers/multiplexers, are considered. Particularly, designs with insensitivity to fabrication process tolerances and optical signal bandwidth and polarization state are emphasised. A brief look is also taken on design of complicated guided-wave circuits.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ari Tervonen "Critical issues in designing glass integrated optical circuits", Proc. SPIE 10275, Glass Integrated Optics and Optical Fiber Devices: A Critical Review, 1027503 (25 July 1994); https://doi.org/10.1117/12.179760
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KEYWORDS
Glasses

Optical design

Photonic integrated circuits

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