Search for dissertations about: "Exotic solitons"
Found 4 swedish dissertations containing the words Exotic solitons.
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1. High-efficiency dissipative Kerr solitons in microresonators
Abstract : The microresonator comb (microcomb) is a laser source that generates equally spaced coherent lines in the spectral domain. Having a chip-scale size and the potential of being low cost, it has attracted attention in multiple applications. READ MORE
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2. From exotic superconductivity to QCD and back again searching things in common
Abstract : This thesis is devoted largely to two new features which Particle Physics and Condensed Matter theory have in common. The first part of the thesis is a discussion of formation of phases precursory to the chiral phase transition in relativistic models with four-fermion interactions, considered as toy models for QCD. READ MORE
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3. Nonlinear localization in discrete and continuum systems : applications for optical waveguide arrays
Abstract : An introcludion to the formation of coherent structures in spatially discrete and continuous systems is given. Of special interest is the phenomenon of nonlinear localization, where the self-focusing of an excitation is balanced by a dispersive process. READ MORE
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4. Stability and Mobility of Localized and Extended Excitations in Nonlinear Schrödinger Models
Abstract : This thesis is mainly concerned with the properties of some discrete nonlinear Schrödinger equations. These naturally arise in many different physical contexts as the limiting form of general dynamical lattice equations that incorporate nonlinearity and coupling. READ MORE