Intelligent integration of optical power splitter with optically switchable cross-connect based on multimode interference principle in SiGe/Si

Please use this identifier to cite or link to this item: https://doi.org/10.1063/1.1781736

Title:	Intelligent integration of optical power splitter with optically switchable cross-connect based on multimode interference principle in SiGe/Si
Authors:	Li, B. Chua, S.-J. Fitzgerald, E.A. Chaudhari, B.S. Jiang, S. Cai, Z.
Issue Date:	16-Aug-2004
Citation:	Li, B., Chua, S.-J., Fitzgerald, E.A., Chaudhari, B.S., Jiang, S., Cai, Z. (2004-08-16). Intelligent integration of optical power splitter with optically switchable cross-connect based on multimode interference principle in SiGe/Si. Applied Physics Letters 85 (7) : 1119-1121. ScholarBank@NUS Repository. https://doi.org/10.1063/1.1781736
Abstract:	An intelligent and monolithic integration of optical power splitter (OPS) and optically switchable cross-connect (OXC) were presented. It was found that the measured crosstalk was around -17 dB and the average insertion loss about 5.25 dB. It was also found that the crosstalk and the total insertion loss, with a bias voltage of 4.7 V, were -16.5 and 5.4 dB respectively. It was observed that the measured injection current at switch-ON state was 370 mA corresponding to an injection current density of 950 A/cm 2.
Source Title:	Applied Physics Letters
URI:	http://scholarbank.nus.edu.sg/handle/10635/82553
ISSN:	00036951
DOI:	10.1063/1.1781736
Appears in Collections:	Staff Publications

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