High-performance coded aperture gamma camera based on monolithic GAGG:Ce crystal

A 50 × 50 × 10 mm3 monolithic gadolinium aluminum gallium garnet (Gd3Al2Ga3O12; GAGG):Ce crystal coupled to a 8 × 8 silicon photomultiplier (SiPM) array was developed; it showed very good system uniformity and a high energy resolution of 7.4% at 662 keV. By using a convolutional neural network-based...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Review of scientific instruments 2021-01, Vol.92 (1), p.013106-013106
Hauptverfasser:	He, Wen, Wang, Yingjie, Liang, Xiuzuo, Zhou, Wei, Zhu, Meiling, Han, Xiaorou, Zhai, Jiajia, Zeng, Xiangtao, Feng, Baotong, Tang, Haohui, Li, Daowu, Zhang, Zhiming, Wei, Long, Huang, Xianchao
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Aluminum Apertures Artificial neural networks Cameras Crystals Energy resolution Gadolinium Gallium Photomultiplier tubes Scientific apparatus & instruments Signal to noise ratio
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!