Sökning: "classical field theory"

Visar resultat 1 - 5 av 61 uppsatser innehållade orden classical field theory.

1. 1. Quantum Optical Description of High-order Harmonic Generation

   Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

   Författare :Isabel Moreno; [2024]
   Nyckelord :Physics and Astronomy;

   Sammanfattning : High-order Harmonic Generation (HHG) is a highly non-linear process in which an atom interacts with a strong laser field. The laser field lowers the atomic potential barrier allowing bound electrons to escape into the continuum through tunnel ionization, propagate, and, with some probability, recombine with the parent ion. LÄS MER

3. 2. Conceptualizations of the temporal organization of music : An interview study of double bassists from two different musical traditions

   Uppsats för yrkesexamina på avancerad nivå, Kungl. Musikhögskolan/Institutionen för musik, pedagogik och samhälle

   Författare :Ida-Maria Risfelt; Ludvig Gawell; [2023]
   Nyckelord :temporal organization of music; pulse; double bass; musical traditions; jazz; western classical music; pedagogy;

   Sammanfattning : This study delves into the temporal organization of music and investigates how double bassists from different musical traditions perceive various components within it, specifically focusing on jazz music and Western classical music. The aim was to explore potential disparities and ascertain the factors influencing their emergence. LÄS MER

4. 3. A geometric approach to calculating the limit set of eigenvalues for banded Toeplitz matrices

   Master-uppsats, Lunds universitet/Matematik LTH

   Författare :Teodor Bucht; [2023]
   Nyckelord :Toeplitz matrices; Banded Toeplitz matrices; Limit set; Eigenvalues; Mathematics and Statistics;

   Sammanfattning : This thesis is about the limiting eigenvalue distribution of n × n Toeplitz matrices as n → ∞. The two classical questions we want to answer are: what is the limit set of the eigenvalues, and what is the limiting distribution of the eigenvalues. Our main result is a new approach to calculate the limit set Λ(b) for a Laurent polynomial b, i.e. LÄS MER

5. 4. LEGITIMITET IUTRIKESPOLITIK : Rysslands legitimering gällandeinvasionerna av Georgien 2008 ochUkraina 2022

   Kandidat-uppsats, Umeå universitet/Statsvetenskapliga institutionen

   Författare :Christina Lundh; [2023]
   Nyckelord :Legitimacy; Foreign Policy; Russia; Georgia; Ukraine; Russo-Georgian Conflict; Russo-Ukrainian Conflict;

   Sammanfattning : Previously throughout history, the norm regarding the proper conduct of war began with aformal declaration of war, however since the end of the Second World War the usage of wardeclarations have decreased, and in its place the legitimacy of countries' actions have garneredmore attention. The study of legitimacy within the larger field of peace- and war studies haverecently evolved from the previous theory dominating the field, classical legitimacy theory,and today new perspectives regarding legitimacy are emerging. LÄS MER

7. 5. Generalized Bühlmann-Straub credibility theory for correlated data

   Master-uppsats, Stockholms universitet/Matematiska institutionen

   Författare :Mikael Andblom; [2023]
   Nyckelord :credibility theory; credibility estimator; credibility blending; Bühlmann-Straub; correlated data; uncertainty-based credibility; actuarial science; insurance mathematics;

   Sammanfattning : In this thesis, we first go through classical results from the field of credibility theory. One of the most well-known models in the field is the Büuhlmann-Straub model. The model is relatively straightforward to apply in practice and is widely used. A major advantage of the model is its simplicity and intuitive dependency on its model parameters. LÄS MER