Abstract
The multi-pixel photon counter (MPPC) is a newly developed photodetector with an excellent photon counting capability. It also has many attractive features such as small size, high gain, low operation voltage and power consumption, and capability of operating in magnetic fields and in room temperature. The basic performance of samples has been measured. A gain of ∼106 is achieved with a noise rate less than 500 kHz with 1 p.e. threshold, and cross-talk probability of less than 40% at room temperature. The photon detection efficiency for green light is twice or more that of the photomultiplier tubes. It is found that the basic performance of the MPPC is satisfactory for use in real experiments.
Original language | English |
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Title of host publication | 2006 IEEE Nuclear Science Symposium - Conference Record |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1105-1111 |
Number of pages | 7 |
ISBN (Print) | 1424405610, 9781424405619 |
DOIs | |
Publication status | Published - 2006 |
Externally published | Yes |
Event | 2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and 15th International Workshop on Room-Temperature Semiconductor X- and Gamma-Ray Detectors, Special Focus Workshops, NSS/MIC/RTSD - San Diego, CA, United States Duration: Oct 29 2006 → Nov 4 2006 |
Publication series
Name | IEEE Nuclear Science Symposium Conference Record |
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Volume | 2 |
ISSN (Print) | 1095-7863 |
Other
Other | 2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and 15th International Workshop on Room-Temperature Semiconductor X- and Gamma-Ray Detectors, Special Focus Workshops, NSS/MIC/RTSD |
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Country/Territory | United States |
City | San Diego, CA |
Period | 10/29/06 → 11/4/06 |
Keywords
- Photon detection
- Photon detection efficiency
- Semiconductor device
ASJC Scopus subject areas
- Radiation
- Nuclear and High Energy Physics
- Radiology Nuclear Medicine and imaging