Single photon detection by cavity-assisted all-optical gain

We consider the free-carrier dispersion effect in a semiconductor nanocavity in the limit of discrete photoexcited electron-hole pairs. This analysis reveals the possibility of ultrafast, incoherent transduction and gain from a single photon signal to a strong coherent probe field. Homodyne detectio...

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Bibliographic Details
Main Authors: Panuski, Christopher, Pant, Mihir, Heuck, Mikkel, Hamerly, Ryan M, Englund, Dirk R.
Other Authors: Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Format: Article
Language:English
Published: American Physical Society (APS) 2020
Online Access:https://hdl.handle.net/1721.1/124312