Characterizing and witnessing multipartite correlations: from nonlocality to contextuality PhD thesis
... Abstract In the past century, with the advances of technology, experimental discoveries have witnessed phenomena in Nature which challenge our everyday classical intuition. In order to explain these facts, quantum theory was developed, which so far has been able to reproduce the observed results. H ...
... Abstract In the past century, with the advances of technology, experimental discoveries have witnessed phenomena in Nature which challenge our everyday classical intuition. In order to explain these facts, quantum theory was developed, which so far has been able to reproduce the observed results. H ...
Spin and Charge in Semiconductor Nanowires
... mechanics we discover that the entire universe is actually a series of probabilities. Many quantum phenomena, such as the particle-wave duality and tunneling through classically impenetrable barriers, are counterintuitive for humans used to a world of classical objects. This lead the physicist Richa ...
... mechanics we discover that the entire universe is actually a series of probabilities. Many quantum phenomena, such as the particle-wave duality and tunneling through classically impenetrable barriers, are counterintuitive for humans used to a world of classical objects. This lead the physicist Richa ...
Chapter 5: Optical Processes in Semiconductors
... Introduction: The classical dipole oscillator model „electrons on springs“ breaks down for a) the quantized energy exchange between atom and light field, b) the microscopic force constant and the relation to carrier state occupancy, that is: ...
... Introduction: The classical dipole oscillator model „electrons on springs“ breaks down for a) the quantized energy exchange between atom and light field, b) the microscopic force constant and the relation to carrier state occupancy, that is: ...
Quantifying Entanglement
... the term Verschränkung (German for entanglement), was a key figure among those who laid the theoretical foundation of this novel concept. In 1935, he penned a prescient passage on the topic of entangled states: When two systems, of which we know the states by their respective representatives, enter ...
... the term Verschränkung (German for entanglement), was a key figure among those who laid the theoretical foundation of this novel concept. In 1935, he penned a prescient passage on the topic of entangled states: When two systems, of which we know the states by their respective representatives, enter ...
Green Function Techniques in the Treatment of Quantum Transport
... electronic circuits [53–55]. Much less clear is, however, if bio-molecules, and more specifically short DNA oligomers could also act as wiring systems. Their electrical response properties are much harder to disclose and there is still much controversy about the factors that determine charge migrati ...
... electronic circuits [53–55]. Much less clear is, however, if bio-molecules, and more specifically short DNA oligomers could also act as wiring systems. Their electrical response properties are much harder to disclose and there is still much controversy about the factors that determine charge migrati ...
Chap 15 Quantum Physics Physics
... von Neumann, Paul Dirac, Wolfgang Pauli, David Hilbert, and others. Chap 15 ...
... von Neumann, Paul Dirac, Wolfgang Pauli, David Hilbert, and others. Chap 15 ...
Spontaneous and stimulated X-ray Raman scattering
... induce spectral transitions between different quantum levels of the molecule. Absorption transitions are followed by emission of either an X-ray photon or an Auger electron. Xray spectroscopies have been used widely in chemistry and material analysis to determine structure and element composition of ...
... induce spectral transitions between different quantum levels of the molecule. Absorption transitions are followed by emission of either an X-ray photon or an Auger electron. Xray spectroscopies have been used widely in chemistry and material analysis to determine structure and element composition of ...
available here. - toddsatogata.net
... dump in the case that a threshold is exceeded. There have been a number of detailed FLUKA studies and beam-loss experiments to better understanding of such quench events, however, in order to understand the true extent of the threat and to study relevant mitigation strategies, a numerical model of m ...
... dump in the case that a threshold is exceeded. There have been a number of detailed FLUKA studies and beam-loss experiments to better understanding of such quench events, however, in order to understand the true extent of the threat and to study relevant mitigation strategies, a numerical model of m ...
Roton Fermi liquid: A metallic phase of two
... exhibits a high degree of “emergent” symmetry—the number of vortices on every row and column of the 2D dual lattice is asymptotically conserved at low energies. This symmetry implies that the harmonic “fixed point” theory of the RL phase has an infinite conductivity at any temperature. In Sec. IV we ...
... exhibits a high degree of “emergent” symmetry—the number of vortices on every row and column of the 2D dual lattice is asymptotically conserved at low energies. This symmetry implies that the harmonic “fixed point” theory of the RL phase has an infinite conductivity at any temperature. In Sec. IV we ...
Between classical and quantum
... Mathematically, the second limit may be seen as a special case of the first, though the underlying physical situation is of course quite different. In any case, after a detailed analysis our conclusion will be that none of these ideas in isolation is capable of explaining the classical world, but th ...
... Mathematically, the second limit may be seen as a special case of the first, though the underlying physical situation is of course quite different. In any case, after a detailed analysis our conclusion will be that none of these ideas in isolation is capable of explaining the classical world, but th ...
Electronic structure of quantum dots
... The simplest approach to a description of finite quantal systems of interacting particles is based on the idea that the interactions, possibly together with an external confinement, create an average ‘‘mean field,’’ which, on an empirical basis, can be approximated by an effective potential in which ...
... The simplest approach to a description of finite quantal systems of interacting particles is based on the idea that the interactions, possibly together with an external confinement, create an average ‘‘mean field,’’ which, on an empirical basis, can be approximated by an effective potential in which ...
String Theory
... Reason 2. String theory may be the theory of quantum gravity With broad brush, string theory looks like an extremely good candidate to describe the real world. At low-energies it naturally gives rise to general relativity, gauge theories, scalar fields and chiral fermions. In other words, it contai ...
... Reason 2. String theory may be the theory of quantum gravity With broad brush, string theory looks like an extremely good candidate to describe the real world. At low-energies it naturally gives rise to general relativity, gauge theories, scalar fields and chiral fermions. In other words, it contai ...
Quantum information processing beyond ten ion
... nature, partially fulfilled in several current experiments. However, devices that fulfil these criteria cannot only be applied to quantum computation tasks. For instance, quantum simulations may be performed, which allow the investigation of problems that can hardly be tackled with classical compute ...
... nature, partially fulfilled in several current experiments. However, devices that fulfil these criteria cannot only be applied to quantum computation tasks. For instance, quantum simulations may be performed, which allow the investigation of problems that can hardly be tackled with classical compute ...
- Macquarie University ResearchOnline
... the sciences which were studied at this time: in Astronomy with the Copernican model of the Solar System supported by observations using telescopes, in Chemistry with the discovery of Oxygen and the atomic theory of Dalton, in Mathematics with the development of calculus and mechanics and in Natural ...
... the sciences which were studied at this time: in Astronomy with the Copernican model of the Solar System supported by observations using telescopes, in Chemistry with the discovery of Oxygen and the atomic theory of Dalton, in Mathematics with the development of calculus and mechanics and in Natural ...
Comprehensive analysis of electron correlations in
... The structure of atoms has been studied since the early days of quantum mechanics. Traditionally, the basic conceptual framework for describing a many-electron atom is the independent electron model. In this model each electron can occupy one of the many available ‘‘orbitals’’ which are determined b ...
... The structure of atoms has been studied since the early days of quantum mechanics. Traditionally, the basic conceptual framework for describing a many-electron atom is the independent electron model. In this model each electron can occupy one of the many available ‘‘orbitals’’ which are determined b ...
Quantum electrodynamics
In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics. In essence, it describes how light and matter interact and is the first theory where full agreement between quantum mechanics and special relativity is achieved. QED mathematically describes all phenomena involving electrically charged particles interacting by means of exchange of photons and represents the quantum counterpart of classical electromagnetism giving a complete account of matter and light interaction.In technical terms, QED can be described as a perturbation theory of the electromagnetic quantum vacuum. Richard Feynman called it ""the jewel of physics"" for its extremely accurate predictions of quantities like the anomalous magnetic moment of the electron and the Lamb shift of the energy levels of hydrogen.