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Crucial aspects for the use of silicon photomultiplier devices in continuous wave functional near-infrared spectroscopy.
Maira, Giovanni; Mazzillo, Massimo; Libertino, Sebania; Fallica, Giorgio; Lombardo, Salvatore.
Afiliación
  • Maira G; IMM-CNR, Strada VIII n. 5, Zona Industriale, 95121, Catania, CT, Italy.
  • Mazzillo M; STMicroelectronics s.r.l. Str. Primosole, n. 50, 95121, Catania, CT, Italy.
  • Libertino S; IMM-CNR, Strada VIII n. 5, Zona Industriale, 95121, Catania, CT, Italy.
  • Fallica G; STMicroelectronics s.r.l. Str. Primosole, n. 50, 95121, Catania, CT, Italy.
  • Lombardo S; IMM-CNR, Strada VIII n. 5, Zona Industriale, 95121, Catania, CT, Italy.
Biomed Opt Express ; 9(10): 4679-4688, 2018 Oct 01.
Article en En | MEDLINE | ID: mdl-30319895
In this work, we investigate some major issues for the use of silicon photomultiplier (SiPM) devices in continuous wave functional near-infrared spectroscopy (CW fNIRS). We analyzed the after-pulsing effect, proposing the physical mechanism causing it, and determining its relevance for CW fNIRS. We studied the SiPM transients occurring as the SiPM device goes from the dark (LED in off state) to the illumination (LED in on state) conditions, and vice-versa. Finally, we studied the SiPM SNR in standard CW fNIRS operation.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Biomed Opt Express Año: 2018 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Biomed Opt Express Año: 2018 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Estados Unidos