High-speed waveguide photodetector for 64  Gbaud coherent receiver

A high-speed waveguide photodetector has been successfully fabricated for an integrated coherent receiver. Dual laterally tapered structures are introduced for a spot-size converter. We optimize the responsivity and the polarization-dependent loss of the spot-size converter-integrated waveguide phot...

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Veröffentlicht in:	Optics letters 2018-02, Vol.43 (3), p.579-582
Hauptverfasser:	Ko, Young-Ho, Choe, Joong-Seon, Han, Won Seok, Lee, Seo-Young, Han, Young-Tak, Jung, Hyun-Do, Youn, Chun Ju, Kim, Jong-Hoi, Baek, Yongsoon
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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