Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Jan Tous"'
Publikováno v:
2021 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
Publikováno v:
Hard X-Ray, Gamma-Ray, and Neutron Detector Physics XXIII.
A new line of G4S detectors has been developed at Crytur, which combines the high-Z scintillators GAGG:Ce and LuAG:Ce with Silicon photomultipliers (SiPM). The detectors’ performance was established by identifying natural radionuclides in samples o
Alpha spectroscopy by the Φ25 mm×0.1 mm YAlO3:Ce scintillation detector under atmospheric conditions
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 856:72-76
The YAlO 3 :Ce scintillation crystal has excellent mechanical properties and is not affected if used in chemically aggressive environments. The detector with the diameter of Φ25.4 mm and thickness of 0.1 mm was coupled with the PMT, associated elect
Publikováno v:
Radiation Measurements. 47:311-314
Very thin scintillator imaging plates have recently become of great interest. In high resolution X-ray radiography, very thin scintillator layers of about 5–20 μm are used to achieve 2D-spatial resolutions below 1 μm. Thin screens can be prepared
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 591:264-267
A high-resolution CCD X-ray camera based on YAG:Ce or LuAG:Ce thin scintillators is presented. High-resolution in low-energy X-ray radiation is proved with several objects. The spatial resolution achieved in the images is about 1 μm. The high-resolu
Publikováno v:
Radiation Measurements. 42:925-928
A high-resolution X-ray CCD camera based on YAG:Ce thin scintillator is presented. High resolution in low-energy X-ray radiation range was achieved on several objects. The spatial resolution attained in the images is several μ m . The present high r
Autor:
Frantisek Fendrych, Ludek Kraus, Oleksandr Chayka, Peter Lobotka, Ivo Vavra, Jan Tous, Vaclav Studnicka, Zdenek Frait
Publikováno v:
Monatshefte f�r Chemie / Chemical Monthly. 133:773-784
Publikováno v:
Radiation measurements 45, 628-630 (2010). doi:10.1016/j.radmeas.2009.12.021
Cerium-doped lutetium–aluminum garnets prepared in the form of thin films (grown by Liquid Phase Epitaxy) and thin plates (thin imaging screens prepared by mechanical polishing) are compared. Different methods were used for light yield measurements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59272f51f7d6600c76b235d41dbbe2f3
https://bib-pubdb1.desy.de/record/91950
https://bib-pubdb1.desy.de/record/91950
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 68(4-5)
A high-resolution CCD X-ray camera based on YAG:Ce or LuAG:Ce thin scintillators is presented. The high resolution in low energy X-ray radiation is quantified with several test objects. The achieved spatial resolution of the images is1 microm. The ob
Publikováno v:
2008 IEEE Nuclear Science Symposium Conference Record.
A high-resolution CCD X-ray camera based on YAG:Ce or LuAG:Ce thin scintillators is presented. The high resolution in low energy X-ray radiation is proved on several objects. The achieved spatial resolution of the images is better than 1 micron. The