Characterization and optimization of an optical and electronic architecture for photon counting

M. Del M. Correa; F. R. Pérez

doi:10.1088/1742-6596/1002/1/012002

Characterization and optimization of an optical and electronic architecture for photon counting

M. Del M. Correa, F. R. Pérez

Producción científica: Contribución a una revista › Ponencia publicada en las memorias del evento con ISSN › revisión exhaustiva

3 Citas (Scopus)

Resumen

This work shows a time-domain method for the discrimination and digitization of pulses coming from optical detectors, considering the presence of electronic noise and afterpulsing. The developed signal processing scheme is based on a time-to-digital converter (TDC) and a voltage discriminator. After setting appropriate parameters for taking spectra, acquisition data was corrected by wavelength, intensity response function, and noise suppression. The performance of this scheme is discussed by its characterization as well as the comparison of its spectra to those obtained by an Ocean Optics HR4000 commercial reference.

Idioma original	Inglés
Número de artículo	012002
Publicación	Journal of Physics: Conference Series
Volumen	1002
N.º	1
DOI	https://doi.org/10.1088/1742-6596/1002/1/012002
Estado	Publicada - 5 abr. 2018
Evento	1st Multi-Campus Meeting on Basic Science - Medellin, Colombia Duración: 29 sep. 2017 → 29 sep. 2017

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© Published under licence by IOP Publishing Ltd.

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title = "Characterization and optimization of an optical and electronic architecture for photon counting",

abstract = "This work shows a time-domain method for the discrimination and digitization of pulses coming from optical detectors, considering the presence of electronic noise and afterpulsing. The developed signal processing scheme is based on a time-to-digital converter (TDC) and a voltage discriminator. After setting appropriate parameters for taking spectra, acquisition data was corrected by wavelength, intensity response function, and noise suppression. The performance of this scheme is discussed by its characterization as well as the comparison of its spectra to those obtained by an Ocean Optics HR4000 commercial reference.",

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AU - Correa, M. Del M.

AU - Pérez, F. R.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2018/4/5

Y1 - 2018/4/5

N2 - This work shows a time-domain method for the discrimination and digitization of pulses coming from optical detectors, considering the presence of electronic noise and afterpulsing. The developed signal processing scheme is based on a time-to-digital converter (TDC) and a voltage discriminator. After setting appropriate parameters for taking spectra, acquisition data was corrected by wavelength, intensity response function, and noise suppression. The performance of this scheme is discussed by its characterization as well as the comparison of its spectra to those obtained by an Ocean Optics HR4000 commercial reference.

AB - This work shows a time-domain method for the discrimination and digitization of pulses coming from optical detectors, considering the presence of electronic noise and afterpulsing. The developed signal processing scheme is based on a time-to-digital converter (TDC) and a voltage discriminator. After setting appropriate parameters for taking spectra, acquisition data was corrected by wavelength, intensity response function, and noise suppression. The performance of this scheme is discussed by its characterization as well as the comparison of its spectra to those obtained by an Ocean Optics HR4000 commercial reference.

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DO - 10.1088/1742-6596/1002/1/012002

M3 - Ponencia publicada en las memorias del evento con ISSN

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VL - 1002

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

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T2 - 1st Multi-Campus Meeting on Basic Science

Y2 - 29 September 2017 through 29 September 2017

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Characterization and optimization of an optical and electronic architecture for photon counting

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