Abstract
The operation range of an optical add and drop multiplexer (OADM) was extended by contra-directional coupling between waveguides with a difference in refractive index. The OADM consisted of vertically stacked semiconductor waveguides. Numerical calculations were used to extend the operating range of the device to more than 40 nm by using the dissimilar waveguides.
Original language | English |
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Title of host publication | Conference Proceedings - International Conference on Indium Phosphide and Related Materials |
Pages | 579-582 |
Number of pages | 4 |
Publication status | Published - 2001 |
Externally published | Yes |
Event | 2001 International Conference on Indium Phosphide and Related Materials - Nara Duration: 2001 May 14 → 2001 May 18 |
Other
Other | 2001 International Conference on Indium Phosphide and Related Materials |
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City | Nara |
Period | 01/5/14 → 01/5/18 |
ASJC Scopus subject areas
- Materials Science(all)
- Physics and Astronomy(all)