Paper
1 August 1991 Electron-beam lithography for the microfabrication of OEICs
Herbert Engel, Walter Doeldissen
Author Affiliations +
Proceedings Volume 1506, Micro-Optics II; (1991) https://doi.org/10.1117/12.45958
Event: ECO4 (The Hague '91), 1991, The Hague, Netherlands
Abstract
The use of e-beam direct write lithography for the microfabrication of OEICs is demonstrated. Special design tools were developed for waveguide structures to enhance CAD and lithographic performance. Besides high resolution applications (e.g., gratings), e-beam lithography was used for three-dimensional resist shaping in order to develop waveguide tapers.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Herbert Engel and Walter Doeldissen "Electron-beam lithography for the microfabrication of OEICs", Proc. SPIE 1506, Micro-Optics II, (1 August 1991); https://doi.org/10.1117/12.45958
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KEYWORDS
Waveguides

Photonic integrated circuits

Computer aided design

Electron beam lithography

Lithography

Microfabrication

Ion beams

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