Improving CMOS-compatible Germanium photodetectors.
In: Optics express, Jg. 20 (2012-11-19), Heft 24, S. 26345-50
Online
academicJournal
Zugriff:
We report design improvements for evanescently coupled Germanium photodetectors grown at low temperature. The resulting photodetectors with 10 μm Ge length manufactured in a commercial CMOS process achieve >0.8 A/W responsivity over the entire C-band, with a device capacitance of <7 fF based on measured data.
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Improving CMOS-compatible Germanium photodetectors.
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Autor/in / Beteiligte Person: | Li, G ; Luo, Y ; Zheng, X ; Masini, G ; Mekis, A ; Sahni, S ; Thacker, H ; Yao, J ; Shubin, I ; Raj, K ; Cunningham, JE ; Krishnamoorthy, AV |
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Zeitschrift: | Optics express, Jg. 20 (2012-11-19), Heft 24, S. 26345-50 |
Veröffentlichung: | Washington, DC : Optica Publishing Group ; <i>Original Publication</i>: Washington, DC : Optical Society of America, 1997-, 2012 |
Medientyp: | academicJournal |
ISSN: | 1094-4087 (electronic) |
DOI: | 10.1364/OE.20.026345 |
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