Dark count in single photon avalanche Si detectors

R. Pagano; S. Libertino; G. Valvo; G. Condorelli; B. Carbone; A. Piana; M. Mazzillo; D. N. Sanfilippo; G. G. Fallica; G. Falci; S. Lombardo

doi:10.1117/12.841996

25 February 2010 Dark count in single photon avalanche Si detectors

R. Pagano, S. Libertino, G. Valvo, G. Condorelli, B. Carbone, A. Piana, M. Mazzillo, D. N. Sanfilippo, G. G. Fallica, G. Falci, S. Lombardo

Author Affiliations +

Proceedings Volume 7598, Optical Components and Materials VII; 75980Z (2010) https://doi.org/10.1117/12.841996
Event: SPIE OPTO, 2010, San Francisco, California, United States

Abstract

We electrically and optically tested both single pixels and complete arrays of Silicon Photomultipliers, from 5×5 to 64x64, fabricated by STMicroelectronics. Single cell devices operation was studied as a function of the temperature from -25°C to 65°C varying the voltage over breakdown, from 5% up to 20% of the breakdown voltage. Optical characterization was performed using a laser at 659 nm and opportunely chosen filters to vary the optical power. We determined the single pixel gain by using both the time resolved dark count signal and the current under controlled illumination. Typical gain values above 1×10⁵ and above were obtained for operation times of 10 ns, while higher gains are obtained for longer integration times and lower photon flux.

Citation Download Citation

R. Pagano, S. Libertino, G. Valvo, G. Condorelli, B. Carbone, A. Piana, M. Mazzillo, D. N. Sanfilippo, G. G. Fallica, G. Falci, and S. Lombardo "Dark count in single photon avalanche Si detectors", Proc. SPIE 7598, Optical Components and Materials VII, 75980Z (25 February 2010); https://doi.org/10.1117/12.841996

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available