Rafał Lech - Publikacje - MOST Wiedzy

Wyszukiwarka

Filtry

wszystkich: 83

  • Kategoria
  • Rok
  • Opcje

wyczyść Filtry wybranego katalogu niedostępne

Katalog Publikacji

Rok 2023
Rok 2022
  • Efficient Fabry-Perot Open Resonator Analysis by the use of a Scattering Matrix Method
    Publikacja

    - Rok 2022

    In this paper a comparative study of the computational efficiency of two modeling methods applied to the analysis of the plano- and double-concave Fabry-Perot open resonators is presented. In both numerical approaches, a scattering matrix method was applied, which allows splitting the analysis of the resonator into several sections, including the one with a spherical mirror, which requires the largest computing resources. Two modeling...

    Pełny tekst do pobrania w portalu

  • Modal FEM Analysis of Ferrite Resonant Structures

    The finite-element method (FEM) is applied for modal analysis of ferrite-loaded spherical resonators. To improve the efficiency of the numerical calculations, the body-of-revolution (BOR) technique is utilized. Due to the frequency-dependent ferrite permeability, FEM leads to a nonlinear eigenvalue problem that is challenging to solve. To this end, Beyn’s method is proposed. The effectiveness of the proposed approach is confirmed...

    Pełny tekst do pobrania w serwisie zewnętrznym

  • Multipath Complex Root Tracing

    The problem of multipath root tracing is being addressed in this communication. The self-adaptive complex root tracing algorithm, which was previously utilized for the investigation of various propagation and radiation problems, is analyzed here for the cases when the traced characteristic bifurcates. A procedure of multiroute detection is proposed and demonstrated on the coaxially loaded cylindrical waveguide example.

    Pełny tekst do pobrania w portalu

Rok 2021
Rok 2020
Rok 2019
Rok 2018
Rok 2017
Rok 2016
Rok 2015
Rok 2014
Rok 2013
Rok 2012

wyświetlono 4478 razy