Attenuation of optical strip waveguides with rough sidewalls
Attenuation of optical strip waveguides with rough sidewalls
- New search for: Poulton, C.G.
- New search for: Koos, C.G.
- New search for: Freude, W.
- New search for: Fujii, M.
- New search for: Poulton, C.G.
- New search for: Koos, C.G.
- New search for: Freude, W.
- New search for: Fujii, M.
We investigate the effect of sidewall roughness on high-contrast optical strip waveguides. The dependence of attenuation on the magnitude and correlation length of the sidewall roughness, as well as on the mode polarisation, is simulated numerically using a wavelet-based FDTD algorithm implemented on a parallel cluster. Sample devices have been characterized.
Document information
Attenuation of optical strip waveguides with rough sidewalls
2004-01-01
167740 byte
Conference paper
Electronic Resource
English
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