Low loss singlemode optical waveguides with large cross-section in silicon-on-insulator
- 1 August 1991
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 27 (16) , 1486-1488
- https://doi.org/10.1049/el:19910930
Abstract
The realisation of singlemode rib waveguides in silicon-on-insulator (SOI) having a width and height of several micrometres is reported. Measurements at a wavelength of 1x3 and 1x55fm yield waveguide losses below 0x5dB/cm and an excellent agreement of the near field intensity distribution with the one predicted by a BPM simulationKeywords
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