Completely Quantized Collapse and Consequences
... CQC facilitates that demonstration (which can be converted to CSL language with less transparency). Because the ensemble vector evolution in CQC is a Hamiltonian evolution, the Hamiltonian is a conserved energy associated with the ensemble. The Hamiltonian does not commute with W (x, t) since it is ...
... CQC facilitates that demonstration (which can be converted to CSL language with less transparency). Because the ensemble vector evolution in CQC is a Hamiltonian evolution, the Hamiltonian is a conserved energy associated with the ensemble. The Hamiltonian does not commute with W (x, t) since it is ...
From coherent to quantum atom optics
... How can we get a chaotic statistics (HBT) from a collision between coherent ensembles of atoms (BEC’s)? Correlation between atoms of two different pairs: trace over the partners yields Gaussian statistics. Recently observed with photons ...
... How can we get a chaotic statistics (HBT) from a collision between coherent ensembles of atoms (BEC’s)? Correlation between atoms of two different pairs: trace over the partners yields Gaussian statistics. Recently observed with photons ...
Permanent Uncertainty: On the Quantum evaluation of the determinant and permanent of a matrix
... raised when considering quantum statistical mechanics of identical particles. By Pauli's \spin-statistics" theorem[5], the quantum state of identical particles is in general either symmetric with respect to exchange of particles for integer spin particles (bosons), or anti-symmetric for half-integer ...
... raised when considering quantum statistical mechanics of identical particles. By Pauli's \spin-statistics" theorem[5], the quantum state of identical particles is in general either symmetric with respect to exchange of particles for integer spin particles (bosons), or anti-symmetric for half-integer ...
The Hydrogen Atom - Physics
... Remark: Schrödinger began his quest for a theory of atomic physics with Maxwell’s Equations, in particular, the eikonal form of these equations. It is no surprise that his theory inherits key characteristics of electromagnetic theory: solutions that are amplitudes, the superposition principle for ...
... Remark: Schrödinger began his quest for a theory of atomic physics with Maxwell’s Equations, in particular, the eikonal form of these equations. It is no surprise that his theory inherits key characteristics of electromagnetic theory: solutions that are amplitudes, the superposition principle for ...
Quantum Information
... In general, information is expressed in bits which may have the value “0” or “1”. In computers, bits are represented as the physical states of a certain physical system. For example, they could be pits on a CD. It is obvious that a physical bit can only be either “0” or “1”, as long as it is represe ...
... In general, information is expressed in bits which may have the value “0” or “1”. In computers, bits are represented as the physical states of a certain physical system. For example, they could be pits on a CD. It is obvious that a physical bit can only be either “0” or “1”, as long as it is represe ...
Cosmology from quantum potential
... quantum mechanical description of the fluid or condensate filling our universe, described by a wavefunction ψ = Re i S (assumed normalizable and single valued. Some well-studied examples in curved spacetimes, including in cosmology, include Refs. [6–9]. R(xα ), S (xa ) = real functions), associated ...
... quantum mechanical description of the fluid or condensate filling our universe, described by a wavefunction ψ = Re i S (assumed normalizable and single valued. Some well-studied examples in curved spacetimes, including in cosmology, include Refs. [6–9]. R(xα ), S (xa ) = real functions), associated ...
ppt
... Exciting recent development: Can be imported from Stat. Mech to describe fluctuations (beyond B-K) in high energy QCD. Tremendous ramifications for event-by-event studies At LHC and eRHIC colliders! ...
... Exciting recent development: Can be imported from Stat. Mech to describe fluctuations (beyond B-K) in high energy QCD. Tremendous ramifications for event-by-event studies At LHC and eRHIC colliders! ...
Quantum Concepts for Chemistry
... Quantum Concepts in Chemistry What are quantum concepts in chemistry? The principal quantum topics in chemistry are: 1) The description of electrons and how they behave in the presence of other charges. (This includes atomic and molecular structure.) 2) The description of the interaction of radiati ...
... Quantum Concepts in Chemistry What are quantum concepts in chemistry? The principal quantum topics in chemistry are: 1) The description of electrons and how they behave in the presence of other charges. (This includes atomic and molecular structure.) 2) The description of the interaction of radiati ...
spin liquids - IPhT
... Physical states (containing necessarily an even number of anyons) transform according to linear representations of the symmetry group. But, when defined on single anyon (subtle!), the symmetry operations ...
... Physical states (containing necessarily an even number of anyons) transform according to linear representations of the symmetry group. But, when defined on single anyon (subtle!), the symmetry operations ...
Effect of nitrogen on the diamagnetic
... In this study, the effects of the nitrogen concentration and magnetic field on diamagnetic susceptibility of a hydrogenic donor placed in GaxIn1-xNyAs1-y/GaAs a quantum well are investigated in the framework of the effective mass approximation by using a trial wave function with two parameters. It i ...
... In this study, the effects of the nitrogen concentration and magnetic field on diamagnetic susceptibility of a hydrogenic donor placed in GaxIn1-xNyAs1-y/GaAs a quantum well are investigated in the framework of the effective mass approximation by using a trial wave function with two parameters. It i ...
Phys. Rev. Lett. 99, 200404 - Harvard Condensed Matter Theory group
... There are also two additional two-particle contributions denoted as B1 B1 0 and B2 B2 0 in the inset. These peaks correspond to excitations with nonzero relative momentum. However unlike in the true thermodynamic limit, these oscillations are not broadened, since there is no continuum of differe ...
... There are also two additional two-particle contributions denoted as B1 B1 0 and B2 B2 0 in the inset. These peaks correspond to excitations with nonzero relative momentum. However unlike in the true thermodynamic limit, these oscillations are not broadened, since there is no continuum of differe ...
Quantum Information and Spacetime
... Quantum fluctuations in the vacuum continually create pairs of virtual particles, which then reannihilate. But if one member of the pair ducks behind the event horizon, the other escapes. To an observer far away, the black hole seems to be a source of featureless thermal radiation with wavelength co ...
... Quantum fluctuations in the vacuum continually create pairs of virtual particles, which then reannihilate. But if one member of the pair ducks behind the event horizon, the other escapes. To an observer far away, the black hole seems to be a source of featureless thermal radiation with wavelength co ...
Document
... degeneracy, so that secular determinants of that order must be solved. In addition, while the perturbation splits some of the degenerate levels, the brute force diagonalization of the secular determinant does not give the physical reason for the nature of the splitting. Thus, the n = 2 level of the ...
... degeneracy, so that secular determinants of that order must be solved. In addition, while the perturbation splits some of the degenerate levels, the brute force diagonalization of the secular determinant does not give the physical reason for the nature of the splitting. Thus, the n = 2 level of the ...
Control of
... the same physical phenomenon? If yes, what happened to the double slit analog where, no doubt, the interference terms vanish in the classical limit? ...
... the same physical phenomenon? If yes, what happened to the double slit analog where, no doubt, the interference terms vanish in the classical limit? ...
Slides
... • The key signature is a KK tower for every particle propagating in the higher dimensions • Brane theory means one can pick and choose which fields know about the extra dimensions • The number of dimensions does need explaining • The natural compactification scale for extra dimensions is the Planck ...
... • The key signature is a KK tower for every particle propagating in the higher dimensions • Brane theory means one can pick and choose which fields know about the extra dimensions • The number of dimensions does need explaining • The natural compactification scale for extra dimensions is the Planck ...