Research output: Contribution to journal › Article › peer-review
Calibration procedure in microchannel amplifiers design. / Ivanov, V.; Barnyakov, A.; Barnyakov, M.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 903, 21.09.2018, p. 170-174.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Calibration procedure in microchannel amplifiers design
AU - Ivanov, V.
AU - Barnyakov, A.
AU - Barnyakov, M.
PY - 2018/9/21
Y1 - 2018/9/21
N2 - The main parameters of microchannel amplifiers – angular and energy distributions of photo- and secondary-electron emission – are determined by the emission properties of materials. These parameters depend on the type of materials, the thickness of deposited films and the technology of processing their surfaces. Data on the emission properties of materials can be obtained by means of experimental measurements or by calculation methods using molecular dynamics. In both cases, this is associated with significant resource costs. In the cases where some of these characteristics of the materials are unknown, a calibration procedure can be recommended to determine them. Details of this procedure are described in this paper. Comparison of numerical and experimental data for specific devices is performed.
AB - The main parameters of microchannel amplifiers – angular and energy distributions of photo- and secondary-electron emission – are determined by the emission properties of materials. These parameters depend on the type of materials, the thickness of deposited films and the technology of processing their surfaces. Data on the emission properties of materials can be obtained by means of experimental measurements or by calculation methods using molecular dynamics. In both cases, this is associated with significant resource costs. In the cases where some of these characteristics of the materials are unknown, a calibration procedure can be recommended to determine them. Details of this procedure are described in this paper. Comparison of numerical and experimental data for specific devices is performed.
KW - Microchannel plate
KW - Numerical simulation
KW - Photo detector
UR - http://www.scopus.com/inward/record.url?scp=85049738397&partnerID=8YFLogxK
U2 - 10.1016/j.nima.2018.05.046
DO - 10.1016/j.nima.2018.05.046
M3 - Article
AN - SCOPUS:85049738397
VL - 903
SP - 170
EP - 174
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
SN - 0168-9002
ER -
ID: 14481943