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Selective MOVPE of microarray waveguide for densely integrated photonic devices

Authors :
T. Sasaki
Shinya Sudo
K. Mori
K. Kudo
Source :
Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198).
Publication Year :
2002
Publisher :
IEEE, 2002.

Abstract

We studied the mask interference effect in selective metal-organic vapor-phase epitaxy (MOVPE) of a microarray optical waveguide. We investigated the characteristics of waveguides having mask interference effects. Based on the experimental results, we developed a method of simulating the characteristics of a microarray waveguide that uses the mask interference constant, which depends on growth pressure. The simulation can account for the experimental results under different growth pressures and should be very useful for designing the microarray waveguides. In particular, we can use it to control the PL-wavelength profile of the microarray waveguide grown under atmospheric pressure, which is important for fabricating densely integrated photonic devices.

Details

Database :
OpenAIRE
Journal :
Conference Proceedings. 2001 International Conference on Indium Phosphide and Related Materials. 13th IPRM (Cat. No.01CH37198)
Accession number :
edsair.doi...........244f42a7865aeb282643097a23dd7cb7
Full Text :
https://doi.org/10.1109/iciprm.2001.929140