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Physical Sciences and Mathematics Commons

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Singapore Management University

Research Collection Lee Kong Chian School Of Business

2007

Optical waveguides

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Full-Text Articles in Physical Sciences and Mathematics

Vertically Coupled Microring Laser Devices Based On Inp Using Bcb Wafer Bonding, M. Hamacher, H. Heidrich, U. Troppenz, D. Syvridis, D. Alexandropoulos, S. Mikroulis, A. Kapsalis, Chyng Wen Tee, K. A. Williams, V. Dragoi, M. Alexe, D. Cristea, M. Kusko Jun 2007

Vertically Coupled Microring Laser Devices Based On Inp Using Bcb Wafer Bonding, M. Hamacher, H. Heidrich, U. Troppenz, D. Syvridis, D. Alexandropoulos, S. Mikroulis, A. Kapsalis, Chyng Wen Tee, K. A. Williams, V. Dragoi, M. Alexe, D. Cristea, M. Kusko

Research Collection Lee Kong Chian School Of Business

In this paper, we present our approach on the realization of vertical coupling technology that has been verified for microlaser fabrication as well as for the realization of high Q resonators with 'loss-less' cavities based on InP. The concept is based on full wafer technology and provides the integration of an optical transparent passive bus waveguide vertically coupled to the active ring laser.