Essays about: "Non-linear wave equation"
Showing result 1 - 5 of 9 essays containing the words Non-linear wave equation.
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1. Quantum Simulation of Quantum Effects in Sub-10-nm Transistor Technologies
University essay from Uppsala universitet/MaterialteoriAbstract : In this master thesis, a 2D device simulator run on a hybrid classical-quantum computer was developed. The simulator was developed to treat statistical quantum effects such as quantum tunneling and quantum confinement in nanoscale transistors. READ MORE
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2. Numerical solutions to the Boussinesq equation and the Korteweg-de Vries equation
University essay from KTH/Skolan för teknikvetenskap (SCI)Abstract : The aim of the report is to numerically construct solutions to two analytically solvable non-linear differential equations: the Korteweg–De Vries equation and the Boussinesq equation. To accomplish this, a range of numerical methods where implemented, including Galerkin methods. READ MORE
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3. On two-component Bose-Einstein condensates in a ring
University essay from Lunds universitet/Matematik (naturvetenskapliga fakulteten)Abstract : A Bose-Einstein condensate is a type of gas consisting of one or more types of particles called bosons which are cooled to a temperature very close the absolute zero. Under these conditions the particles all start to occupy their lowest quantum state. READ MORE
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4. Dependency of high-order harmonics to polarisation properties of many-cycle driving fields
University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionenAbstract : Light-matter interactions can be used to probe both light and matter as they yield information on a system's state. On the ultrafast timescale, it is possible to employ these interactions to probe fast-occurring phenomena. READ MORE
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5. Numerical continuation of standing waves for the Davey-Stewartson equation
University essay from Lunds universitet/Matematik (naturvetenskapliga fakulteten)Abstract : This thesis considers solitary standing wave solutions to the Davey-Stewart-son equation, which is a model for surface waves on a body of water in three dimensions. In a special case, the Davey-Stewartson equation is reduced to the well-known non-linear Schrödinger equation with cubic power which is known to have a countable familiy of radial standing waves. READ MORE