Design and Fabrication of Temperature-Independent Arrayed-Waveguide Grating Demultiplexers on SOI Substrates
説明
In this paper, we propose temperature independent AWG using silicon-on-insulator (SOI). Since the length of each waveguide is equal and the second star coupler consists of the hollow slab, the temperature dependence can be eliminated. Wavelength-multiplexed light is divided by the first diffraction order in the output slab region. We fabricated the AWG composed of equal-length waveguides on SOI substrates and the demultiplexing characteristic was measured.
収録刊行物
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- 2005 IEEE International SOI Conference Proceedings
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2005 IEEE International SOI Conference Proceedings 114-115, 2006-01-05
IEEE