FrustrationVSFactorization - School of Mathematical Sciences
... • Reversing the perspective, we can define the regime of weak frustration as the one compatible with ground state factorization, and the regime of strong frustration as the one where no factorization points are allowed. • Ground state factorization implies a definite magnetic order, thus it is a pre ...
... • Reversing the perspective, we can define the regime of weak frustration as the one compatible with ground state factorization, and the regime of strong frustration as the one where no factorization points are allowed. • Ground state factorization implies a definite magnetic order, thus it is a pre ...
Science Journals — AAAS
... Here, f is a phase shift intrinsic to the gate, and q(ϑ) is a corrective phase shift that can be applied by tilting an HWP at OA by an angle ϑ, such that f + q(ϑ) = 2np (see Materials and Methods). In doing so, we are able to test the coherent interaction of all three qubits in the gate, which is a ...
... Here, f is a phase shift intrinsic to the gate, and q(ϑ) is a corrective phase shift that can be applied by tilting an HWP at OA by an angle ϑ, such that f + q(ϑ) = 2np (see Materials and Methods). In doing so, we are able to test the coherent interaction of all three qubits in the gate, which is a ...
Two-body momentum correlations in a weakly interacting one
... for a weakly interacting uniform 1D Bose gas. Here, δn̂k = n̂k − hn̂k i is the fluctuation in the population n̂k of the state of momentum ~k [see Eqs. (3), (4), and (6)]. To measure G(k, k ′ ) experimentally, one needs to analyze atomic density fluctuations in a set of momentum distributions. Single ...
... for a weakly interacting uniform 1D Bose gas. Here, δn̂k = n̂k − hn̂k i is the fluctuation in the population n̂k of the state of momentum ~k [see Eqs. (3), (4), and (6)]. To measure G(k, k ′ ) experimentally, one needs to analyze atomic density fluctuations in a set of momentum distributions. Single ...
Faculty of Natural Sciences
... Random matrix theory provides an insight of how one can achieve information relatively simply about systems having very complex behavior. The subject based on the knowledge acquired in quantum mechanics and statistical physics together with some knowledge of probability theory provides an overview o ...
... Random matrix theory provides an insight of how one can achieve information relatively simply about systems having very complex behavior. The subject based on the knowledge acquired in quantum mechanics and statistical physics together with some knowledge of probability theory provides an overview o ...
A quantum delayed choice experiment
... The test qubit behavior is postselected by correlating its data with the outcomes of the measurements on the ancilla. This figure shows the measured probabilities Pe ;e and Pe ; g , versus for detecting the test qubit in the state e conditional upon the detection of the ancilla in e and g , ...
... The test qubit behavior is postselected by correlating its data with the outcomes of the measurements on the ancilla. This figure shows the measured probabilities Pe ;e and Pe ; g , versus for detecting the test qubit in the state e conditional upon the detection of the ancilla in e and g , ...
Quantum Theory: a Pragmatist Approach
... states convey knowledge or information concerning a system or ensemble without describing its physical condition. I shall elaborate a version of this view that assigns a two-fold role to the quantum state. It plays its primary role in the algorithm provided by the Born Rule for generating quantum p ...
... states convey knowledge or information concerning a system or ensemble without describing its physical condition. I shall elaborate a version of this view that assigns a two-fold role to the quantum state. It plays its primary role in the algorithm provided by the Born Rule for generating quantum p ...
The Copenhagen interpretation, and pragmatism1 Willem M. de
... events obtained when a preparation procedure (represented by wave function ψ or density operator ρ) is followed P by a measurement procedure (represented by the Hermitian operator A = m am Em , Em projection operators). It, indeed, might be felt to be pragmatic to forgo all metaphysical discussion b ...
... events obtained when a preparation procedure (represented by wave function ψ or density operator ρ) is followed P by a measurement procedure (represented by the Hermitian operator A = m am Em , Em projection operators). It, indeed, might be felt to be pragmatic to forgo all metaphysical discussion b ...
URL - StealthSkater
... Ψi → Ψf consisting of unitary process followed by state function process. Originally, U was thought to be the TGD counterpart of the unitary time evolution operator U(-t,t), t→ ∞ associated with the scattering solutions of Schrödinger equation. It seems, however, impossible to assign any real Scrödi ...
... Ψi → Ψf consisting of unitary process followed by state function process. Originally, U was thought to be the TGD counterpart of the unitary time evolution operator U(-t,t), t→ ∞ associated with the scattering solutions of Schrödinger equation. It seems, however, impossible to assign any real Scrödi ...
coherent states in quantum mechanics
... In classical physics the properties of a certain system can be described using its position x and mass m. With these variables it is possible to determine the velocity v(=dx/dt), the momentum p(=mv) and any other dynamical variable of interest. Quantum mechanics describes the time evolution of physi ...
... In classical physics the properties of a certain system can be described using its position x and mass m. With these variables it is possible to determine the velocity v(=dx/dt), the momentum p(=mv) and any other dynamical variable of interest. Quantum mechanics describes the time evolution of physi ...
Pitkanen_03B
... physics to a theory of Consciousness by raising the observer from an outsider to a key notion also at the level of physical theory. Further motivations come from the failure of the materialistic and reductionistic dogmas in attempts to understand Consciousness in neuroscience context. There are reas ...
... physics to a theory of Consciousness by raising the observer from an outsider to a key notion also at the level of physical theory. Further motivations come from the failure of the materialistic and reductionistic dogmas in attempts to understand Consciousness in neuroscience context. There are reas ...
Phys. Rev. B 94, 195305 (2016) - Petta Group
... a static energy level detuning, which can be slowly varied in experiments using dc gate voltages. The parameter δ describes the magnitude of the detuning modulation. The interaction with the probe field thus gives rise to a term in the Hamiltonian H̃P = 12 δ cos(ωR t)σz , where, in the same basis ...
... a static energy level detuning, which can be slowly varied in experiments using dc gate voltages. The parameter δ describes the magnitude of the detuning modulation. The interaction with the probe field thus gives rise to a term in the Hamiltonian H̃P = 12 δ cos(ωR t)σz , where, in the same basis ...
