Quantum wires in one dimension: disorder,electronic transportand
... These states are completely extended over the system. Will the properties of the system and the nature of the eigenstates change in the presence of disorder? An approach to the problem of disorder was originally made in one-dimensional systems (see reference [135] for a collection of the first works ...
... These states are completely extended over the system. Will the properties of the system and the nature of the eigenstates change in the presence of disorder? An approach to the problem of disorder was originally made in one-dimensional systems (see reference [135] for a collection of the first works ...
here
... Recall the tight-Binding Hamiltonian Why is this a p-wave superconductor? For the so-called s-, p-, d- or f-wave ...
... Recall the tight-Binding Hamiltonian Why is this a p-wave superconductor? For the so-called s-, p-, d- or f-wave ...
Th tical lifetime eore Positronium: A
... Positronium formation occurs in non-metallic solids and liquids. It has a lifetime characteristic of the size and shape of the cavity in which it settles. This behavior is used to obtain information about polymers, liquid crystals, solid-solid and solid-liquid transitions, and molecular crystals. Po ...
... Positronium formation occurs in non-metallic solids and liquids. It has a lifetime characteristic of the size and shape of the cavity in which it settles. This behavior is used to obtain information about polymers, liquid crystals, solid-solid and solid-liquid transitions, and molecular crystals. Po ...
Enhancement of Tunneling from a Correlated 2D Electron System
... systems display strong effects of the electron-electron interaction, including those specifically related to electron correlations [1,2]. They show up dramatically in various unusual transport properties. One of the most broadly used techniques for investigating many-electron effects is tunneling [3 ...
... systems display strong effects of the electron-electron interaction, including those specifically related to electron correlations [1,2]. They show up dramatically in various unusual transport properties. One of the most broadly used techniques for investigating many-electron effects is tunneling [3 ...
Interacting Fermionic Atoms in Optical Lattices
... During the optimization of the laice wavelength we studied the photodissociation of Feshba molecules by blue-detuned light in order to aieve a low enough heating rate to perform equilibrium experiments in the laice, the results are given in the appendix (cf. sec. A). is thesis is linked to the ...
... During the optimization of the laice wavelength we studied the photodissociation of Feshba molecules by blue-detuned light in order to aieve a low enough heating rate to perform equilibrium experiments in the laice, the results are given in the appendix (cf. sec. A). is thesis is linked to the ...
Relativistic Effects in Atomic Spectra
... solvable generally. In electrodynamics, also the two-body case has become unsolvable. When quantum mechanics was emerging, new phenomena and paradoxes have occurred and one-particle systems needed to be discussed anew. Today, in quantum field theory or string theory representing modern physics, we a ...
... solvable generally. In electrodynamics, also the two-body case has become unsolvable. When quantum mechanics was emerging, new phenomena and paradoxes have occurred and one-particle systems needed to be discussed anew. Today, in quantum field theory or string theory representing modern physics, we a ...
Interaction-based nonlinear quantum metrology with a cold atomic ensemble
... are waves. Conversely, there are interferometers which work with particles, atoms for example, as probes [Baudon et al., 1999; Cronin et al., 2009]. The wave-like behavior of atoms only can be understood in the framework of the wave-particle duality, which is at the basis of the quantum interpretati ...
... are waves. Conversely, there are interferometers which work with particles, atoms for example, as probes [Baudon et al., 1999; Cronin et al., 2009]. The wave-like behavior of atoms only can be understood in the framework of the wave-particle duality, which is at the basis of the quantum interpretati ...
Mean-field theory of the Kondo effect in quantum dots with... Mikio Eto and Yuli V. Nazarov
... The mean field theory of the Kondo effect was pioneered by Yoshimori and Sakurai29 and is commonly used for the Kondo lattice model.30 It is useful to capture main qualitative features of the Kondo effect; renormalizability at the scale of T K , resonances at the Fermi level, and resonant transmissi ...
... The mean field theory of the Kondo effect was pioneered by Yoshimori and Sakurai29 and is commonly used for the Kondo lattice model.30 It is useful to capture main qualitative features of the Kondo effect; renormalizability at the scale of T K , resonances at the Fermi level, and resonant transmissi ...
The Quantum Hall Effect: Novel Excitations and Broken Symmetries
... described by fractional quantum numbers, including fractional charge and fractional statistics that are intermediate between ordinary Bose and Fermi statistics. The FQHE has proven to be a rich and surprising arena for the testing of our understanding of strongly correlated quantum systems. With a s ...
... described by fractional quantum numbers, including fractional charge and fractional statistics that are intermediate between ordinary Bose and Fermi statistics. The FQHE has proven to be a rich and surprising arena for the testing of our understanding of strongly correlated quantum systems. With a s ...
Explicit Polarization Theory - Comp Chem
... Despite the successes of molecular mechanics,28,50,51 there are also a number of limitations: there is no general approach to treat the coupling of internal degrees freedom, the treatment of electronic polarization is difficult, intermolecular charge transfer is neglected, excited electronic states ...
... Despite the successes of molecular mechanics,28,50,51 there are also a number of limitations: there is no general approach to treat the coupling of internal degrees freedom, the treatment of electronic polarization is difficult, intermolecular charge transfer is neglected, excited electronic states ...
A Short Course on Topological Insulators
... simple mathematical tools as possible. We restricted our attention to one- and twodimensional band insulators. We use noninteracting lattice models of topological insulators, and build these up gradually to arrive from the simplest one-dimensional case (the Su-Schrieffer-Heeger model for polyacetyle ...
... simple mathematical tools as possible. We restricted our attention to one- and twodimensional band insulators. We use noninteracting lattice models of topological insulators, and build these up gradually to arrive from the simplest one-dimensional case (the Su-Schrieffer-Heeger model for polyacetyle ...