Results 71 to 80 of about 6,286 (150)

Time and charge characterization of Hamamatsu Photonics silicon photomultipliers

EPJ Web of Conferences, 2014
Two Hamamatsu Photonics silicon photomultipliers (SiPM) with same cell size 50×50 µm2 and different sensitive area (1×1 mm2 vs. 3×3 mm2) have been characterized in charge and time by means of a 409 nm pico-laser.
Galetta G., Ciciriello F., Corsi F., De Leo R., Garibaldi F., Lagamba L., Licciulli F., Loddo F., Marzocca C., Nappi E., Perrino R., Ranieri A.   +11 more
doaj   +1 more source

SiPM based readout system for PbWO4 crystals

, 2013
Silicon PhotoMultipliers (SiPMs) consist of a matrix of small passively quenched silicon avalanche photodiodes operated in limited Geiger-mode (GM-APDs) and read out in parallel from a common output node.
Bolognini, D., Bonfanti, S., PREST, MICHELA, Bonvicini, V., Stoppani, L., Lietti, D., Penzo, A., Berra, A., Vallazza, E.   +8 more
core   +1 more source

Amplifier circuit for a silicon-photomultiplier-coupled plastic scintillator detector

He jishu
BackgroundThe silicon photomultiplier (SiPM) is sensitive to environmental noise, its performance is greatly affected by ambient noise.PurposeThis study aims to design a negative-feedback selective amplifier circuit for SiPM coupled plastic scintillator ...
TANG Chenyang, CHEN Xinnan, GAO Chunyu, LI Yupeng, WANG Xiao, TANG Xiuzhang   +5 more
doaj   +1 more source

Performance test of front-end ASIC chip CSNS_VASD developed for China Spallation Neutron Source

He jishu
BackgroundThe neutron scintillator detector is one of the main detectors for China Spallation Neutron Source (CSNS). High detection efficiency is the design goal of the second-generation neutron scintillator detector, which is in process of development ...
YANG Hao, LU Shuxiang, LI Huaishen, CHEN Shaojia, TANG Bin, WANG Xiuku, ZENG Lixin, YU Li, WAN Zhiyong, LIU Huiyin, SUN Zhijia   +10 more
doaj   +1 more source

Development of Plastic Scintillation Fiber Array Detector Based on SiPM

He huaxue yu fangshe huaxue
The decommissioning management process of nuclear facilities requires rapid classification and detection of soil radionuclides and contamination levels, of which 90Sr is one of the focus nuclides.
Peng MA, Shengdong ZHANG, Hongqing SUN, Yunbo DANG, Zhijun SONG   +4 more
doaj   +1 more source

Development of a SiPM based camera for Cherenkov Telescope Array

, 2017
The Italian Institute of Nuclear Physics (INFN) is involved in the development of a prototype for a SiPM-based camera for the Cherenkov Telescope Array (CTA), a new generation of telescopes for ground - based gamma ray astronomy.
Simone, D., L. Di Venere, Aramo, C., M. Valentino, Giordano, F., Di Venere, L., A. Bonavolontà, Masone, V., C. Aramo, D. Simone, E. Fiandrini, V. Vagelli, G. Ambrosi, F. Giordano, C. de Lisio, M. Ambrosio, Ambrosi, G., Valentino, M., Boiano, A., Vagelli, V., V. Masone, Fiandrini, E., Ambrosio, M., M. Ionica, N. Giglietto, V. Postolache, Giglietto, N., E. Bissaldi, R. Paoletti, Postolache, V., A. Boiano, Paoletti, R., Bonavolontà, A., Ionica, M., Bissaldi, E., de Lisio, C.   +35 more
core   +1 more source

Preamplifier design and analysis for dual output silicon photomultiplier

He jishu
BackgroundIn order to apply in different scenarios of silicon photomultiplier (SiPM) coupled scintillator detector, preamplifiers need to fulfill different requirements.PurposeThis study aims to design high-bandwidth, low-noise preamplifiers to adapt for
LONG Yuan, HUANG Yuefeng, HOU Huiliang, CHEN Yongzhong   +3 more
doaj   +1 more source

SiPM-Based Radiation Detection Systems in Nuclear Applications

, 2023
openLa rilevazione delle radiazioni svolge un ruolo importante in varie applicazioni nucleari, che vanno dagli esperimenti di fisica nucleare all'imaging medico e al monitoraggio delle radiazioni.
LIBERINI, ANNA
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Study of SiPM as a potential photodetector for scintillator readout

, 2006
The Silicon PhotoMultiplier (SiPM) APD represents an interesting advance in photodetection and could soon be a rival to traditional PMTs in many applications.
Saveliev V., DEL GUERRA, ALBERTO, Herbert DJ, Morsani F, D'Ascenzo N, BELCARI, NICOLA   +5 more
core   +1 more source

Optical Test Stand and SiPM characterisation studies

, 2017
This thesis deals with developing and commissioning a test stand for optical SiPM characterisations. SiPMs are semiconductor-based photon de- tectors, said to become the classical photomultiplier tube’s (PMT) successor in certain disciplines, where an ...
Glauss, Benjamin
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