Essays about: "electromagnetic theory"

Showing result 21 - 25 of 57 essays containing the words electromagnetic theory.

  1. 21. Mass-Singularity Structure of QED and Perturbative Quantum Gravity Scatterings

    University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Author : Santiago Londono Castillo; [2020]
    Keywords : perturbative quantum gravity; QED; mass singularities; collinear singularities; soft singularities; singularity cancellation; graviton; Physics and Astronomy;

    Abstract : In this thesis, the mass singularities occurring in the cross-section of electron scattering processes are investigated. Two types of scatterings are studied: Quantum Electrodynamics (QED) scatterings, and Perturbative Quantum Gravity (PQG) scatterings. READ MORE

  3. 22. EMC Test Equipment for 5G at Ericsson : Recomission and optimisation of test equipment for radiated immunity 1-10 GHz

    University essay from Uppsala universitet/Elektricitetslära

    Author : Oliver Djurle; [2020]
    Keywords : 5G; internet; network; electromagnetic compatibility; EMC; radiated immunity; test; standard; equipment;

    Abstract : As demand for 5G networks increase, so does the development of network products. In-house testing is essential during the development stage as it enables faster product releases. A part of in-house testing is the product verification stage that includes electromagnetic compatibility (EMC) tests. READ MORE

  4. 23. A research study for inspection and detection on conductive materials

    University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

    Author : Kawan Kandili; [2020]
    Keywords : Impedance Measurements; Non conductive thickness measurement; Crack Detection; EC NDT;

    Abstract : This master thesis is about to investigate what opportunities we have with a impedance varying probe on different material under test. This report begins with a theory part with the focus on; electromagnetic principles, material characterizations and the principle behind the measurement setup. READ MORE

  5. 24. Correcting biological infrared spectroscopy data for atmospheric gases and Mie scattering

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Stéphan Pissot; [2020]
    Keywords : FTIR; spectroscopy; chemometrics; infrared absorption microscopy; atmospheric correction; scattering correction; Physics and Astronomy;

    Abstract : Infrared absorption microscopy is a powerful chemometric tool with a wide variety of applications. It is, however, subject to considerable disturbances from atmospheric gases and scattering effects. READ MORE

  6. 25. A Program for SU(N) Color Structure Decomposition into Multiplet Bases Using Wigner 3j and 6j Coefficients

    University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation

    Author : Andris Potrebko; [2020]
    Keywords : Colour Structure; QCD; Quantum Chromodynamics; SU N ; Multiplet bases; Color structures; Physics and Astronomy;

    Abstract : The increased capacity of elementary particle accelerators raises the demand for the simulation data of the experiments. One of the bottlenecks in the simulations is the QCD color structure calculation, which is usually treated using non-orthogonal and overcomplete sets of bases. READ MORE