The Computational Complexity of Linear Optics
... since Shor’s algorithm [55], we have known that this thesis is in severe tension with the currentlyaccepted laws of physics. One way to state Shor’s discovery is this: Predicting the results of a given quantum-mechanical experiment, to finite accuracy, cannot be done by a classical computer in prob ...
... since Shor’s algorithm [55], we have known that this thesis is in severe tension with the currentlyaccepted laws of physics. One way to state Shor’s discovery is this: Predicting the results of a given quantum-mechanical experiment, to finite accuracy, cannot be done by a classical computer in prob ...
Classical & quantum dynamics of information
... entanglement and relevant techniques such as majorization, are introduced. To illustrate some of the concepts reviewed here I discuss the entanglement properties of an exactly soluble many-body model which was studied in paper (E) of the publication list corresponding to the present Thesis. An alte ...
... entanglement and relevant techniques such as majorization, are introduced. To illustrate some of the concepts reviewed here I discuss the entanglement properties of an exactly soluble many-body model which was studied in paper (E) of the publication list corresponding to the present Thesis. An alte ...
Universitat Autonoma de Barcelona Facultat de Ciencies, Departament de F sica
... precision measurements, and fundamental quantum science. However, the ambitious goals at which the scienti c community aim, e.g., quantum criptography, quantum simulators, or even quantum computation, have only started to stand out. In most quantum information applications, atomic ensembles are norm ...
... precision measurements, and fundamental quantum science. However, the ambitious goals at which the scienti c community aim, e.g., quantum criptography, quantum simulators, or even quantum computation, have only started to stand out. In most quantum information applications, atomic ensembles are norm ...
Carotene in Different Solvents.
... possibility is, of course, to explicitly include the solvent molecules in the supermolecular QM calculations. Our S-MC/QM procedure allows this to be done in a natural way 27, 28, 29]. In this connection it is very important to note that it is possible to include dispersive interaction in transition ...
... possibility is, of course, to explicitly include the solvent molecules in the supermolecular QM calculations. Our S-MC/QM procedure allows this to be done in a natural way 27, 28, 29]. In this connection it is very important to note that it is possible to include dispersive interaction in transition ...
Strong luminescence quantum-efficiency enhancement near prolate
... separation of about 5 nm. As can be seen, this enhancement is essentially due to coupling between the emitter and the dipole plasmon mode. For emitter-nanoparticle separations smaller than 5 nm, the quantum efficiency drops due to coupling between the emitter and dark higher-order plasmon modes, as ...
... separation of about 5 nm. As can be seen, this enhancement is essentially due to coupling between the emitter and the dipole plasmon mode. For emitter-nanoparticle separations smaller than 5 nm, the quantum efficiency drops due to coupling between the emitter and dark higher-order plasmon modes, as ...
A WYSIWYG Simulation Tool for Investigating the Circuit Model of
... system and quantum mechanics: The operating system sets the basic parameters and modes of operation, but leaves it up to the applications to solve specific problems which compares to the relationship between quantum mechanics and specific physical theories. Quantum computation is a subset of quantum ...
... system and quantum mechanics: The operating system sets the basic parameters and modes of operation, but leaves it up to the applications to solve specific problems which compares to the relationship between quantum mechanics and specific physical theories. Quantum computation is a subset of quantum ...
The Big Picture - UMD WordPress blog
... something has been left out of the story: the common causes or ‘hidden variables’ that explain how the correlations arise. The nonlocal probabilistic correlations in the region between the boundary of the local polytope L and the boundary of the no-signaling polytope P are, as von Neumann put it, ‘p ...
... something has been left out of the story: the common causes or ‘hidden variables’ that explain how the correlations arise. The nonlocal probabilistic correlations in the region between the boundary of the local polytope L and the boundary of the no-signaling polytope P are, as von Neumann put it, ‘p ...
using standard syste - the Max Planck Institute for the Physics of
... Since the first attempts to calculate the helium ground state in the early days of Bohr-Sommerfeld quantization, two-electron atoms have posed a series of unexpected challenges to theoretical physics. Despite the seemingly simple problem of three charged particles with known interactions, it took mo ...
... Since the first attempts to calculate the helium ground state in the early days of Bohr-Sommerfeld quantization, two-electron atoms have posed a series of unexpected challenges to theoretical physics. Despite the seemingly simple problem of three charged particles with known interactions, it took mo ...
introduction to quantum computing 1.
... information, probabilities, probability amplitudes and observables, and how they relate to each other. • Quantum mechanics is what you would inevitably come up with if you would started from probability theory, and then said, let’s try to generalize it so that the numbers we used to call ”probabilit ...
... information, probabilities, probability amplitudes and observables, and how they relate to each other. • Quantum mechanics is what you would inevitably come up with if you would started from probability theory, and then said, let’s try to generalize it so that the numbers we used to call ”probabilit ...
Title Visible to near infrared conversion in Ce3+-Yb3+ Co
... 550 nm, the broad excitation bands were located at 330 and 450 nm. For the PLE spectrum monitoring 1030 nm, a broad excitation band located at 450 nm was also observed. These two PLE spectra were consistent between 400 and 500 nm. 2. Decay curves ...
... 550 nm, the broad excitation bands were located at 330 and 450 nm. For the PLE spectrum monitoring 1030 nm, a broad excitation band located at 450 nm was also observed. These two PLE spectra were consistent between 400 and 500 nm. 2. Decay curves ...
Presentation slides
... Assume small temperature: T ∆ we have small number of excitations It can be shown[1] that S matrix for quasi-particle collision is just −1 We can visualize C(x, t) = he−iHt n0 (x, 0)eiHt n̂(0, 0)i as ...
... Assume small temperature: T ∆ we have small number of excitations It can be shown[1] that S matrix for quasi-particle collision is just −1 We can visualize C(x, t) = he−iHt n0 (x, 0)eiHt n̂(0, 0)i as ...
