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Solvation of electronically excited I2-
Solvation of electronically excited I2-

Master Thesis
Master Thesis

... computers, to simulate quantum systems [1]. Feynman pointed out that this kind of machine would have the capacity to contain an exponentially large amount of information without using an exponentially large amount of physical resources. This led to the envisioning of a new type of computer, the quan ...
AMPLITUDE EQUATIONS CLOSE TO A TRIPLE
AMPLITUDE EQUATIONS CLOSE TO A TRIPLE

... by integrating the full PDE system, and the numerical results indicate that the bifurcated flows keep some spatio-temporal symmetries, which consequently prevent net azimuthal drift. This dynamical behavior may seem anomalous in the context of known bifurcation theory, and requires a theoretical exp ...
Time-asymptotic wave propagation in collisionless plasmas
Time-asymptotic wave propagation in collisionless plasmas

... particle trajectories are calculated by assigning a priori the electric field to be a single sinusoidal wave of fixed amplitude. However, in many practical cases amplitude variations and the presence of multiple wave modes do affect the particle trajectories significantly. To account for changing am ...
Elements of Quantum Gases: Thermodynamic and Collisional
Elements of Quantum Gases: Thermodynamic and Collisional

... When I was scheduled to give an introductory course on the modern quantum gases I was full of ideas about what to teach. The research in this …eld has ‡ourished for more than a full decade and many experimental results and theoretical insights have become available. An enormous body of literature ha ...
Qualification Exam: Quantum Mechanics
Qualification Exam: Quantum Mechanics

Quantum Nonequilibrium Dynamics: Transport, Entanglement, and Thermalization
Quantum Nonequilibrium Dynamics: Transport, Entanglement, and Thermalization

Hyperfine structure in photoassociative spectra of 6Li2
Hyperfine structure in photoassociative spectra of 6Li2

Circuit Quantum Electrodynamics with Transmon Qubits in
Circuit Quantum Electrodynamics with Transmon Qubits in

... being such an admirable person, a strong ghter and hopefully one day a good friend. I want to thank my Masters colleagues Hodei Eneriz and Ander Tobalina for the good times shared through this crazy year, ghting side by side in every battle. I would also like to thank Mr. Miguel Ángel Simon for be ...
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Many Body Quantum Mechanics

Compatibility in Multiparameter Quantum Metrology
Compatibility in Multiparameter Quantum Metrology

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PT-symmetric quantum mechanics

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Download: PDF

NON-LOCAL THEORIES OF CONTINUUM MECHANICS
NON-LOCAL THEORIES OF CONTINUUM MECHANICS

... Adapted from Maugin: " In most cases, however, the use of oversimplified kernels in nonlocal theories leads many practitioners to prefer an approach using the concept of a 'gradient theory' which yields 'nice' (although of an increased order) differential equations instead of integrodifferential equ ...
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Space from Hilbert space: Recovering geometry from bulk
Space from Hilbert space: Recovering geometry from bulk

Dyson Equation and Self-Consistent Green`s
Dyson Equation and Self-Consistent Green`s

... of the sp propagator by making approximations to the self-energy. There is, however, one more ingredient missing in this strategy. This ingredient is related to the notion that the evaluation of the self-energy even as presented in Ch. 9 involves the use of noninteracting propagators. Physically it ...
on the canonical formulation of electrodynamics and wave mechanics
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Floquet topological insulators Phys. Stat. Sol. Rap
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... symmetry (maintaining the latter being an essential condition for the existence of helical edge states of TIs). It is therefore natural to investigate to what extent the steady state of a TI remains robust against time-dependent perturbations and how its electrical and magnetic properties are altere ...
Spin-orbit coupling effects, interactions and superconducting
Spin-orbit coupling effects, interactions and superconducting

... coupling (SOI) and Coulomb interaction in carbon nanotubes (CNTs) as well as quantum wires. We derive low energy theories for both systems, using the bosonization technique and obtain analytic expressions for the correlation functions that allow us to compute basically all observables of interest. W ...
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Perturbation theory (quantum mechanics)

In quantum mechanics, perturbation theory is a set of approximation schemes directly related to mathematical perturbation for describing a complicated quantum system in terms of a simpler one. The idea is to start with a simple system for which a mathematical solution is known, and add an additional ""perturbing"" Hamiltonian representing a weak disturbance to the system. If the disturbance is not too large, the various physical quantities associated with the perturbed system (e.g. its energy levels and eigenstates) can be expressed as ""corrections"" to those of the simple system. These corrections, being small compared to the size of the quantities themselves, can be calculated using approximate methods such as asymptotic series. The complicated system can therefore be studied based on knowledge of the simpler one.
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