Integrated photodetector waveguide structure with alignment tolerance

An encapsulated integrated photodetector waveguide structures with alignment tolerance and methods of manufacture are disclosed. The method includes forming a waveguide structure bounded by one or more shallow trench isolation (STI) structure(s). The method further includes forming a photodetector f...

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Bibliographische Detailangaben
Hauptverfasser: Assefa, Solomon, Porth, Bruce W, Shank, Steven M
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An encapsulated integrated photodetector waveguide structures with alignment tolerance and methods of manufacture are disclosed. The method includes forming a waveguide structure bounded by one or more shallow trench isolation (STI) structure(s). The method further includes forming a photodetector fully landed on the waveguide structure.