DLTPulseGenerator: a library for the simulation of lifetime spectra based on detector-output pulses

Please always quote using this URN: urn:nbn:de:bvb:20-opus-176883
  • The quantitative analysis of lifetime spectra relevant in both life and materials sciences presents one of the ill-posed inverse problems and, hence, leads to most stringent requirements on the hardware specifications and the analysis algorithms. Here we present DLTPulseGenerator, a library written in native C++ 11, which provides a simulation of lifetime spectra according to the measurement setup. The simulation is based on pairs of non-TTL detector output-pulses. Those pulses require the Constant Fraction Principle (CFD) for the determinationThe quantitative analysis of lifetime spectra relevant in both life and materials sciences presents one of the ill-posed inverse problems and, hence, leads to most stringent requirements on the hardware specifications and the analysis algorithms. Here we present DLTPulseGenerator, a library written in native C++ 11, which provides a simulation of lifetime spectra according to the measurement setup. The simulation is based on pairs of non-TTL detector output-pulses. Those pulses require the Constant Fraction Principle (CFD) for the determination of the exact timing signal and, thus, the calculation of the time difference i.e. the lifetime. To verify the functionality, simulation results were compared to experimentally obtained data using Positron Annihilation Lifetime Spectroscopy (PALS) on pure tin.show moreshow less

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Metadaten
Author: Danny Petschke, Torsten E.M. Staab
URN:urn:nbn:de:bvb:20-opus-176883
Document Type:Journal article
Faculties:Fakultät für Chemie und Pharmazie / Lehrstuhl für Chemische Technologie der Materialsynthese
Language:English
Parent Title (English):SoftwareX
Year of Completion:2018
Volume:7
Pagenumber:122-128
Source:SoftwareX 2018, 7, 122-128. DOI: 10.1016/j.softx.2018.04.002
DOI:https://doi.org/10.1016/j.softx.2018.04.002
Dewey Decimal Classification:0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 004 Datenverarbeitung; Informatik
Tag:lifetime spectroscopy; pulse simulation; signal processing
Release Date:2019/02/27
Collections:Open-Access-Publikationsfonds / Förderzeitraum 2018
Licence (German):License LogoCC BY: Creative-Commons-Lizenz: Namensnennung 4.0 International