Essays about: "resonant scattering"

Showing result 1 - 5 of 11 essays containing the words resonant scattering.

  1. 1. Geometry Dependent Optimal Bounds of Absorption and Scattering Cross-section for Small Nanoparticles

    University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Author : Md Shabbir Hossain Khan; [2022]
    Keywords : Scattering; Absorption; Nanoparticle; Cross-section; Mie; Electromagnetic; FDTD; dipole; Wavenumber.;

    Abstract : Light-matter interaction in particles of subwavelength size mostly depends on the size, shape, composition of the particles and relies on the properties of incident light. Henceforth, resonant behavior of light can be effectively controlled by changing the aforesaid geometrical parameters. READ MORE

  3. 2. Ly-α Dayglow on Uranus : Radiative Transfer Modelling

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Jahangir Jazayeri; [2021]
    Keywords : Uranus; Lyman-alpha; Ly-α; resonant scattering; Rayleigh scattering; interplanetary medium; ultraviolet; hydrogen; methane; parameter study; limb brightening; Voyager 2; Ultraviolet Spectrometer;

    Abstract : Uranus is one of the least explored planets in our solar system. Event though the Uranian Ly-α emission has been a subject of study for decades, there is not a consensus on the sources contribution to the total signal. READ MORE

  4. 3. Microwave-Based Approach in Non-invasive Intra-Cranial Pressure Monitoring(nICP)

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Kughan Krishnaswami; [2021]
    Keywords : ;

    Abstract : In the past few decades, microwave technology has been playing a pivotal role in the medical field. This technique has paved the way for significant inventions for adapting from invasive to non-invasive methods. READ MORE

  5. 4. Neutrino oscillations at very high energy/matter density

    University essay from KTH/Fysik

    Author : Mathilde Guillaud; [2020]
    Keywords : Theoretical Physics; Neutrino Oscillations; Astrophysical Neutrinos; Teoretisk fysik; Neutrinooscillationer; Astrofysiska neutriner;

    Abstract : Neutrino oscillations in matter can be studied in different regimes, depending on the energy of the incoming neutrinos and the matter density of the medium. In this thesis we investigate neutrino oscillations in dense matter at very high energy (TeV-PeV range), taking into account the absorption that the neutrinos may undergo in such dense media. READ MORE

  6. 5. Towards the Formation of the Antihydrogen Molecular Ion

    University essay from Stockholms universitet/Fysikum

    Author : Thomas Nerdi; [2020]
    Keywords : Antihydrogen; Resonance Scattering; Non-Hermitian Quantum Mechanics;

    Abstract : The ALPHA experiment at CERN is an ongoing project which tests fundamental symmetries between matter and antimatter by producing and trapping antihydrogen atoms in order to perform precision spectroscopic measurements. A logical next step is to form the antihydrogen molecular ion (consisting of one positron and two antiprotons). READ MORE