Chaos and the semiclassical limit of quantum mechanics (is the
... formalisms have been developed for doing this [15, 16], and have been applied to the situation where there is classical chaos [17-19]. Rather than repeat these arguments here, I will first estimate the effects of decoherence in a bare-handed way, by treating the environment as a random time-dependen ...
... formalisms have been developed for doing this [15, 16], and have been applied to the situation where there is classical chaos [17-19]. Rather than repeat these arguments here, I will first estimate the effects of decoherence in a bare-handed way, by treating the environment as a random time-dependen ...
On the Formal Verification of Optical Quantum Gates in HOL
... which is technically called the single-mode optical beams theory. In this paper, we tackle the formalization of tensor product for complex-valued functions in order to allow the analysis of multi-inputs/multi-outputs systems, which is technically called multi-mode optical beams theory. As an applica ...
... which is technically called the single-mode optical beams theory. In this paper, we tackle the formalization of tensor product for complex-valued functions in order to allow the analysis of multi-inputs/multi-outputs systems, which is technically called multi-mode optical beams theory. As an applica ...
The principle of a finite density of information
... Moreover, yet another problem arises in the quantum setting, mamely that of ‘correlations’; which in this context are also referred to as ‘entanglement’. To understand what entanglement is, one must apply the superposition principle again, but this time to pairs of systems. For instance if systems A ...
... Moreover, yet another problem arises in the quantum setting, mamely that of ‘correlations’; which in this context are also referred to as ‘entanglement’. To understand what entanglement is, one must apply the superposition principle again, but this time to pairs of systems. For instance if systems A ...
Simple examples of second quantization 4
... a vector pointing in a specific direction. Such a representation is fine for quantum spins with extremely large spin S, but once the spin S becomes small, spins behave as very new kinds of object. Now their spin becomes a quantum variable, subject to its own zero-point motions. Furthermore, the spec ...
... a vector pointing in a specific direction. Such a representation is fine for quantum spins with extremely large spin S, but once the spin S becomes small, spins behave as very new kinds of object. Now their spin becomes a quantum variable, subject to its own zero-point motions. Furthermore, the spec ...
Can many-valued logic help to comprehend quantum phenomena?
... Jan Lukasiewicz, the founding father of modern many-valued logic argued in his address which he delivered as a Rector of Warsaw University at the Inaguration of the academic year 1922/1923 [9] that ‘All sentences about future facts that are not yet decided belong to this [many-valued] category. Such ...
... Jan Lukasiewicz, the founding father of modern many-valued logic argued in his address which he delivered as a Rector of Warsaw University at the Inaguration of the academic year 1922/1923 [9] that ‘All sentences about future facts that are not yet decided belong to this [many-valued] category. Such ...
chem3322_metaphysics.. - The University of Texas at Dallas
... Feynman(1965 Nobel Prize)’s Rules for interference If two or more indistinguishable processes can lead to the same final event (particle could take either path), then add their complex amplitudes and square, to find the probability: P = |A1+A2 |2 ≈ |eikL1 + eikL2 |2 ≈ 1 + cos k(L1-L2) If multiple d ...
... Feynman(1965 Nobel Prize)’s Rules for interference If two or more indistinguishable processes can lead to the same final event (particle could take either path), then add their complex amplitudes and square, to find the probability: P = |A1+A2 |2 ≈ |eikL1 + eikL2 |2 ≈ 1 + cos k(L1-L2) If multiple d ...
Quantum correlations and distinguishability of quantum states
... The fundamental role played by the theory of information in physics has been demonstrated in the last century along with the development of statistical physics [14]. More recently, it has been recognized that information is also at the heart of quantum physics, leading to the emergence of a new fiel ...
... The fundamental role played by the theory of information in physics has been demonstrated in the last century along with the development of statistical physics [14]. More recently, it has been recognized that information is also at the heart of quantum physics, leading to the emergence of a new fiel ...
Product Vacua with Boundary States
... their fundamental importance, as illustrated by the experimental observation of an E8 -symmetry at the critical point [1], and because of their potential application in quantum information and computation as proposed in [2]. In the latter case the focus is on the so-called topological phases [3, 4], ...
... their fundamental importance, as illustrated by the experimental observation of an E8 -symmetry at the critical point [1], and because of their potential application in quantum information and computation as proposed in [2]. In the latter case the focus is on the so-called topological phases [3, 4], ...
A Full-Quantum Three-Dimensional Analysis of the Dynamics of a
... as suggested in Ref. 2, it would mean a lot. The goal of our next work is, therefore, none other than a theoretical investigation of such a possibility. Let us finally point out another piece of interesting quantum-classical correspondence by using Fig. 7. This is the shape of the wave packet shown ...
... as suggested in Ref. 2, it would mean a lot. The goal of our next work is, therefore, none other than a theoretical investigation of such a possibility. Let us finally point out another piece of interesting quantum-classical correspondence by using Fig. 7. This is the shape of the wave packet shown ...
Rabi oscillations, Ramsey fringes and spin echoes
... Spectroscopic measurements of ν01 were performed by applying to the gate a weak continuous microwave irradiation suppressed just before the readout current pulse. The variations of the switching probability as a function of the irradiation frequency display a resonance whose center frequency evolves ...
... Spectroscopic measurements of ν01 were performed by applying to the gate a weak continuous microwave irradiation suppressed just before the readout current pulse. The variations of the switching probability as a function of the irradiation frequency display a resonance whose center frequency evolves ...