Crosstalk Characterization in Geiger-Mode Avalanche Photodiode Arrays

Autor:	Salvatore Lombardo, Giorgio Fallica, E. Rimini, S. Aurite, D. Sanfilippo, E. Sciacca, Massimo Mazzillo, G. Condorelli
Rok vydání:	2008
Předmět:	Physics Pixel Physics::Instrumentation and Detectors business.industry Photodetector Probability density function Avalanche photodiode Capacitance Photon counting Electronic Optical and Magnetic Materials Crosstalk Decay time Optics Optoelectronics Electrical and Electronic Engineering business
Zdroj:	IEEE electron device letters 29 (2008): 218–220. doi:10.1109/LED.2007.915373 info:cnr-pdr/source/autori:Sciacca E.; Condorelli G.; Aurite S.; Lombardo S.; Mazzillo M.; Sanfilippo D.; Fallica G.; Rimini E./titolo:Crosstalk characterization in Geiger-mode avalanche photodiode arrays/doi:10.1109%2FLED.2007.915373/rivista:IEEE electron device letters (Print)/anno:2008/pagina_da:218/pagina_a:220/intervallo_pagine:218–220/volume:29
ISSN:	0741-3106
DOI:	10.1109/led.2007.915373
Popis:	Following our work on Geiger-mode avalanche photodiode arrays, we have recently been dealing with the crosstalk issue in newly developed dense arrays with a minimum distance between pixel centers of 84 mu m. In this paper, we present our crosstalk measurement approach, including the experimental setup and the offline calculation methods. Different characterizations of the crosstalk probability P-CT versus capacitance have been performed to extrapolate the P-CT when no measurement setup loads the pixels. We also present results regarding the crosstalk probability versus pixel distance and bias. Moreover, by adopting a slightly different approach, the probability density decay time has been measured to investigate about crosstalk origin.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8ae9d3182c5e141a6fc9ec12258e7a6 https://doi.org/10.1109/led.2007.915373 Zobrazit plný text záznamu