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Proceedings Paper

InP-based 1.55 μm waveguide-integrated photodetectors for high-speed applications
Author(s): A. Beling
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Paper Abstract

The paper reviews key characteristics of ultra fast evanescently coupled waveguide-integrated p-i-n photodetectors for 1.55μm wavelength. In detail, a highly efficient 100 GHz photodetector module and a low-capacitance miniaturized photodiode with 120 GHz bandwidth employing an optical matching layer for enhanced responsivity are reported. Furthermore, recent results on monolithically integrated traveling wave photodetectors based on discrete miniaturized photodiodes with parallel optical feed are presented.

Paper Details

Date Published: 24 February 2006
PDF: 12 pages
Proc. SPIE 6123, Integrated Optics: Devices, Materials, and Technologies X, 61230K (24 February 2006); doi: 10.1117/12.644606
Show Author Affiliations
A. Beling, Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut (Germany)


Published in SPIE Proceedings Vol. 6123:
Integrated Optics: Devices, Materials, and Technologies X
Yakov Sidorin; Christoph A. Waechter, Editor(s)

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