The Black Hole Information Paradox and the Collapse of the Wave
... on general relativity and quantum field theory, in regimes that the two theories ought to be valid, has proven to be extremely difficult. Of course, if this reconciliation turns out to be impossible, we would have a paradox. In fact, recent work on the, so-called, firewalls,2 seems to point in this ...
... on general relativity and quantum field theory, in regimes that the two theories ought to be valid, has proven to be extremely difficult. Of course, if this reconciliation turns out to be impossible, we would have a paradox. In fact, recent work on the, so-called, firewalls,2 seems to point in this ...
Entanglement, which-way measurements, and a quantum erasure Christian Ferrari Bernd Braunecker
... focus on a Mach–Zehnder interferometer with only two detectors at the exit instead of the screen used in Young’s twoslit experiment, which corresponds to a continuum of detectors. The Mach–Zehnder interferometer allows us to model the step by step evolution of the state of a quantum particle in the ...
... focus on a Mach–Zehnder interferometer with only two detectors at the exit instead of the screen used in Young’s twoslit experiment, which corresponds to a continuum of detectors. The Mach–Zehnder interferometer allows us to model the step by step evolution of the state of a quantum particle in the ...
UvA-DARE (Digital Academic Repository) The problem of
... Descartes. More than simply a set of scientific theories and explanations of observational data, classical physics rested on a certain worldview, the “classical worldview”, which was based on notions of absolute space and absolute time, and on ...
... Descartes. More than simply a set of scientific theories and explanations of observational data, classical physics rested on a certain worldview, the “classical worldview”, which was based on notions of absolute space and absolute time, and on ...
PDF
... typically realized as arrays of qubits, and run-time checks are needed to detect certain error conditions. For instance, out-of-bounds checks are necessary for array accesses, and distinctness checks must be used to ensure i 6= j when applying a binary quantum operation to two qubits i and j. As is ...
... typically realized as arrays of qubits, and run-time checks are needed to detect certain error conditions. For instance, out-of-bounds checks are necessary for array accesses, and distinctness checks must be used to ensure i 6= j when applying a binary quantum operation to two qubits i and j. As is ...
A phase-space study of the quantum Loschmidt Echo in the
... major role in this estimate. We also give estimates of the “return probability” (again on reference states being the coherent states) by the same method, as a function of t and ~. ...
... major role in this estimate. We also give estimates of the “return probability” (again on reference states being the coherent states) by the same method, as a function of t and ~. ...
Quantum mechanics: Myths and facts
... behave as particles and sometimes as waves, so a dual interpretation was perhaps natural at that time when quantum theory was not yet well understood. From above, one may conclude that the notion of “wave-particle duality” should be completely removed from a modern talk on QM. However, this is not ...
... behave as particles and sometimes as waves, so a dual interpretation was perhaps natural at that time when quantum theory was not yet well understood. From above, one may conclude that the notion of “wave-particle duality” should be completely removed from a modern talk on QM. However, this is not ...
Why were two theories (Matrix Mechanics and Wave Mechanics
... connection” between MM and WM, rather than his reference to the “mathematical equivalence” of the two, indicates the central goal of the proof • The analysis of both the structure and the content of the proof indicates this ...
... connection” between MM and WM, rather than his reference to the “mathematical equivalence” of the two, indicates the central goal of the proof • The analysis of both the structure and the content of the proof indicates this ...
The effects of the Aharonov-Bohm type as tests of the relativistic
... intuitive physical aspects of modern science which seems to have been hidden by mathematical formalisms. Within this call for return of rationality in modern science, we believe that it would be advantageous for the comprehension of quantum physics if it were possible to point out a closer link bet ...
... intuitive physical aspects of modern science which seems to have been hidden by mathematical formalisms. Within this call for return of rationality in modern science, we believe that it would be advantageous for the comprehension of quantum physics if it were possible to point out a closer link bet ...
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MSc Particle Physics (TPP) Module Options Form [PDF 201.60KB]
... Research Project (MSc Particle Physics) ...
... Research Project (MSc Particle Physics) ...
3 - Sezione di Fisica
... particle (its wave function), you cannot predict with certainty the outcome of a simple experiment to measure its position – all quantum mechanics gives is statistical information about the possible results ...
... particle (its wave function), you cannot predict with certainty the outcome of a simple experiment to measure its position – all quantum mechanics gives is statistical information about the possible results ...
SOLID-STATE PHYSICS 3, Winter 2008 O. Entin-Wohlman Conductivity and conductance
... (denoted “1”) to another (denoted “2”), by a diffusion process. The electron can take many paths between 1 and 2. In a classical calculation, we sum all over all the probabilities of the various paths; in quantum mechanics, we sum over the amplitudes of the various paths, and only then compute the t ...
... (denoted “1”) to another (denoted “2”), by a diffusion process. The electron can take many paths between 1 and 2. In a classical calculation, we sum all over all the probabilities of the various paths; in quantum mechanics, we sum over the amplitudes of the various paths, and only then compute the t ...
Class 1
... when the size scale decreases, the certainty with which we can simultaneously indicate the position of the particle as well as its velocity, also begins to decrease. This is an idea that is central to the field in physics known as „Quantum Mechanics‟. It is important to note that this decrease in ce ...
... when the size scale decreases, the certainty with which we can simultaneously indicate the position of the particle as well as its velocity, also begins to decrease. This is an idea that is central to the field in physics known as „Quantum Mechanics‟. It is important to note that this decrease in ce ...
Quantum discord and remote state preparation
... is a resource for remote state preparation (RSP). The result was obtained considering a broad class of two-qubit states. For this family of states, it was proven that the RSP fidelity F is equal to the square of a geometric version of discord [16], providing an operational meaning for this quantity. ...
... is a resource for remote state preparation (RSP). The result was obtained considering a broad class of two-qubit states. For this family of states, it was proven that the RSP fidelity F is equal to the square of a geometric version of discord [16], providing an operational meaning for this quantity. ...