BUSSTEPP Lectures on String Theory
... This was the situation for some years, and again the interest in string theory within the high energy physics community began to fade. Different versions of superstring theory existed, but none of them resembled very closely the structure of the standard model. Things took a sharp turn in 1985 with ...
... This was the situation for some years, and again the interest in string theory within the high energy physics community began to fade. Different versions of superstring theory existed, but none of them resembled very closely the structure of the standard model. Things took a sharp turn in 1985 with ...
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... provide arguments that some natural formulations of SEL are violated by the experiment. So if we want to express precisely what is “spooky” about Bell correlations, the violation of SEL is a good candidate. Second: recent work by what I shall call ‘the Budapest school’ has objected to the arguments ...
... provide arguments that some natural formulations of SEL are violated by the experiment. So if we want to express precisely what is “spooky” about Bell correlations, the violation of SEL is a good candidate. Second: recent work by what I shall call ‘the Budapest school’ has objected to the arguments ...
No. 18 - Department of Mathematics
... the quantization of the (dual) two-dimensional sigma model, a formidable problem where all conventional methods have failed so far. On the other hand, its understanding is believed to be instrumental in order to clarify the relationship between strings and nonperturbative phenomena in gauge field th ...
... the quantization of the (dual) two-dimensional sigma model, a formidable problem where all conventional methods have failed so far. On the other hand, its understanding is believed to be instrumental in order to clarify the relationship between strings and nonperturbative phenomena in gauge field th ...
Wigner`s Dynamical Transition State Theory in
... the potential energy surface. Certainly for one degree-of-freedom (DoF) Hamiltonian systems (i.e. one configuration space coordinate and one associated momentum) one can understand all possible dynamics from the shape of the potential energy surface. This is definitely not true for more than one DoF ...
... the potential energy surface. Certainly for one degree-of-freedom (DoF) Hamiltonian systems (i.e. one configuration space coordinate and one associated momentum) one can understand all possible dynamics from the shape of the potential energy surface. This is definitely not true for more than one DoF ...
Quantum Energy Teleportation - UWSpace
... relation between energy, information and geometry is the 21st century holy grail of physics. The overall focus of this thesis is just that; the interplay between energy and correlations. We approach the topics from multiple different angles. One of the common themes is the coupling of probe systems ...
... relation between energy, information and geometry is the 21st century holy grail of physics. The overall focus of this thesis is just that; the interplay between energy and correlations. We approach the topics from multiple different angles. One of the common themes is the coupling of probe systems ...
Bulk Entanglement Spectrum Reveals Quantum
... of topological quantum numbers, or topological order [6], is entirely encoded in the ground state wave function, which can be computed either directly [1,7] or from the topological entanglement entropy [8–13]. To extract more information about a topological phase from its ground state wave function, ...
... of topological quantum numbers, or topological order [6], is entirely encoded in the ground state wave function, which can be computed either directly [1,7] or from the topological entanglement entropy [8–13]. To extract more information about a topological phase from its ground state wave function, ...
Ontological Aspects of Quantum Field Theory edited by
... which properties a thing has, how its properties evolve in time and out of which parts it is composed. However, it is not a question for physics what a property is, whether the distinction between things and their properties is sensible, how identity and change are to be analyzed and which kinds of ...
... which properties a thing has, how its properties evolve in time and out of which parts it is composed. However, it is not a question for physics what a property is, whether the distinction between things and their properties is sensible, how identity and change are to be analyzed and which kinds of ...
Matrix Mechanics and Wave Mechanics - Philsci
... conceived and performed to decide between the opposing views of micro-physical systems. A set of such experiments concerned the problem of smeared charge densities, the (alleged) lack of which is cited by Muller as evidence of unjustified agreement on the empirical equivalence. Schrödinger’s early w ...
... conceived and performed to decide between the opposing views of micro-physical systems. A set of such experiments concerned the problem of smeared charge densities, the (alleged) lack of which is cited by Muller as evidence of unjustified agreement on the empirical equivalence. Schrödinger’s early w ...
Quantum computing with cavity QED
... One proposal to realize this kind of gate using cavity QED was made by Pellizzari et al. [12]. The idea is to use neutral atoms in an optical cavity for the storage of the qubits. The qubits are stored in the Zeeman ground state levels of the trapped atoms. Different laser beams can address them in ...
... One proposal to realize this kind of gate using cavity QED was made by Pellizzari et al. [12]. The idea is to use neutral atoms in an optical cavity for the storage of the qubits. The qubits are stored in the Zeeman ground state levels of the trapped atoms. Different laser beams can address them in ...
The Computational Complexity of Linear Optics
... since we can always interpret a randomized algorithm as just a deterministic algorithm that takes a random string r as part of its input. On the other hand, the condition would not be met if we implemented O (for example) using the boson computer itself. In other words, our “reduction” from #P-compl ...
... since we can always interpret a randomized algorithm as just a deterministic algorithm that takes a random string r as part of its input. On the other hand, the condition would not be met if we implemented O (for example) using the boson computer itself. In other words, our “reduction” from #P-compl ...
Multi-particle qubits - Department of Physics — ETH Zurich
... As long as the system is coherent and stays within the computational subspace, this two-level system can be used as a qubit. Such a projected subspace as in Eq. (3.5) can be physically engineered by choosing the states of aligned spins to be energetically unfavorable. However, operations exist that ...
... As long as the system is coherent and stays within the computational subspace, this two-level system can be used as a qubit. Such a projected subspace as in Eq. (3.5) can be physically engineered by choosing the states of aligned spins to be energetically unfavorable. However, operations exist that ...