Novel Double-Dispersion Models Based on Power-Law Filters
Sign Up to like & getrecommendations! Published in 2021 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-021-01755-0
Abstract: Novel double-dispersion models based on power-law filters are introduced in this work. These models are based on standard first-order and/or second-order low-pass filter transfer functions (denoted as mother functions) and do not require the employment… read more here.
Keywords: novel double; dispersion models; models based; based power ... See more keywords
Dispersion models describing interband electronic transitions combining Tauc's law and Lorentz model
Sign Up to like & getrecommendations! Published in 2017 at "Thin Solid Films"
DOI: 10.1016/j.tsf.2017.03.051
Abstract: Abstract Five dispersion models of interband electronic transitions in disordered solids based on the combination of the Tauc's law and the Lorentz model (or the Lorentz function) will be discussed. These models are the Campi–Coriasso,… read more here.
Keywords: tauc; interband electronic; model; dispersion models ... See more keywords
New Optical Dispersion Models for the Accurate Description of the Electrical Permittivity in Direct and Indirect Semiconductors
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/acd859
Abstract: We propose new optical dispersion models to describe the imaginary part of the electrical permittivity of dielectric and semiconductor materials in the fundamental absorption region. We work out our procedure based on the well-known structure… read more here.
Keywords: new optical; dispersion; dispersion models; optical dispersion ... See more keywords
Modelling air pollution around nuclear power plants: validation of dispersion models using tracer data
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Radiological Protection"
DOI: 10.1088/1361-6498/ac7a6f
Abstract: The Šoštanj exercise of the Modelling and Data for Radiological Impact Assessments I Urban Environments Working Group took advantage of a set of measurement data from a 1991 tracer experiment to test atmospheric dispersion models… read more here.
Keywords: tracer; dispersion; modelling air; power ... See more keywords
Performance Measures for Validation of Oil Spill Dispersion Models Based on Satellite and Coastal Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Oceanic Engineering"
DOI: 10.1109/joe.2021.3099562
Abstract: This article presents a set of performance metrics, whose purpose is to provide a quantitative measure of the ability of oil spill dispersion models to simulate real-world oil spills. The metrics are described in detail… read more here.
Keywords: dispersion models; performance; spill dispersion; oil spill ... See more keywords