Experimental Characterization of Separate Absorption–Multiplication GaAs Staircase Avalanche Photodiodes under Continuous Laser Light Reveals Periodic Oscillations at High Gains

Experimental Characterization of Separate Absorption–Multiplication GaAs Staircase Avalanche Photodiodes under Continuous Laser Light Reveals Periodic Oscillations at High Gains

In this work, we experimentally analyze the periodic oscillations that take place in staircase APDs with separate absorption and multiplication regions when operating under continuous laser light. These oscillations increase in frequency when the APD gain increases. We have verified that they are no...

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Bibliographic Details
Main Authors: Matija Colja, Marco Cautero, Fulvia Arfelli, Michele Bertolo, Giorgio Biasiol, Simone Dal Zilio, Francesco Driussi, Ralf Hendrik Menk, Silvio Modesti, Pierpaolo Palestri, Alessandro Pilotto, Giuseppe Cautero
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Photonics
Subjects:
GaAs separate absorption–multiplication avalanche photodiode (GaAs SAM-APD)
anomalous oscillations
transimpedance amplifier
Online Access:https://www.mdpi.com/2304-6732/10/8/933

Internet

https://www.mdpi.com/2304-6732/10/8/933

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