Novel design paradigm for highly efficient and low noise photodetectors

Achieving high quantum efficiency (QE) with low dark count is essential for highly sensitive photodetectors (PDs), including single photon avalanche detectors (SPAD). However, high QE requires a thicker absorber region, which leads to high dark current and noise, which in turn affects PD’s detectivi...

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Bibliographic Details
Main Authors: Sagar Chowdhury, Rituraj, Srini Krishnamurthy, Vidya Praveen Bhallamudi
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:JPhys Photonics
Subjects:
Online Access:https://doi.org/10.1088/2515-7647/adc90b
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