A THEORY OF HIGH ELECTRIC FIELD TRANSPORT 1. Introduction
... coupling (HI). This interpretation is significant because then we can relate it to the problems involving the interaction of a quantum system with a heat bath which have been studied intensively in recent years25326). The essential feature of the motion of the center of mass is that of a Brownian pa ...
... coupling (HI). This interpretation is significant because then we can relate it to the problems involving the interaction of a quantum system with a heat bath which have been studied intensively in recent years25326). The essential feature of the motion of the center of mass is that of a Brownian pa ...
Quantum field theory in curved spacetime
... initially prepares the device in the ground state in the distant past and makes a nonzero measurement of the energy in the future, she will conclude that the detector absorbed energy from the field. That is, she will have detected a particle excitation of the field. Because the Hamiltonian is an exp ...
... initially prepares the device in the ground state in the distant past and makes a nonzero measurement of the energy in the future, she will conclude that the detector absorbed energy from the field. That is, she will have detected a particle excitation of the field. Because the Hamiltonian is an exp ...
Quantum-state estimation
... account: ~i! the sampling error caused by the limited number of available scanned positions of continuous variable at which the measurement was done; ~ii! the counting error caused by the limited set of available data counted at each position. For example, in Ref. @2# the former one is caused by the ...
... account: ~i! the sampling error caused by the limited number of available scanned positions of continuous variable at which the measurement was done; ~ii! the counting error caused by the limited set of available data counted at each position. For example, in Ref. @2# the former one is caused by the ...
Effective lattice models for two-dimensional
... from Sn and yields [17] to yield a attractive potential ∼ N R/g where R is the separation of the monopoles. For N = 1, kµ = 0; the action for each monopole-anti-monopole pair is given by that of the vµ string connecting them ∼ G(0)R ∼ R/g. (ii) Large g The vµ and kµ fluctuations are less strongly c ...
... from Sn and yields [17] to yield a attractive potential ∼ N R/g where R is the separation of the monopoles. For N = 1, kµ = 0; the action for each monopole-anti-monopole pair is given by that of the vµ string connecting them ∼ G(0)R ∼ R/g. (ii) Large g The vµ and kµ fluctuations are less strongly c ...
The Casimir Effect 1 Introduction
... be discarded by taking the limits of the summation from minus infinity instead of zero, however, this notation make the use of Euler-Maclaurin formula later in (23) much clearer. The sum and the integrals are divergent hence it is necessary to introduce a smooth cutoff function, f (k/kc ), having th ...
... be discarded by taking the limits of the summation from minus infinity instead of zero, however, this notation make the use of Euler-Maclaurin formula later in (23) much clearer. The sum and the integrals are divergent hence it is necessary to introduce a smooth cutoff function, f (k/kc ), having th ...
Product Vacua with Boundary States
... The path of interactions is smooth as the four ground state vectors are smooth, remain orthogonal to each other and of finite norm for all s, and the spectral gap does not close [21]. Hence, the AKLT model is in the same gapped quantum phase as the PVBS model with nL = nR = 1. In particular, the set ...
... The path of interactions is smooth as the four ground state vectors are smooth, remain orthogonal to each other and of finite norm for all s, and the spectral gap does not close [21]. Hence, the AKLT model is in the same gapped quantum phase as the PVBS model with nL = nR = 1. In particular, the set ...
Time dependence in quantum mechanics
... in equation (3) the TDSE is clearly the relevant equation. However, as was recognized by Born, Heisenberg and Jordan [7] at the dawn of quantum mechanics, timedependent interactions always imply coupling to an external classical source. Hence, although this is not usually mentioned, the TDSE equatio ...
... in equation (3) the TDSE is clearly the relevant equation. However, as was recognized by Born, Heisenberg and Jordan [7] at the dawn of quantum mechanics, timedependent interactions always imply coupling to an external classical source. Hence, although this is not usually mentioned, the TDSE equatio ...
referring
... operator equation of motion兲. He noted that in the classical case a solution can be obtained by expressing x(t) as a Fourier series, substitution of which into the equation of motion leads 共in special cases兲 to a set of recursion relations for the Fourier coefficients. In the quantum theory, Heisenb ...
... operator equation of motion兲. He noted that in the classical case a solution can be obtained by expressing x(t) as a Fourier series, substitution of which into the equation of motion leads 共in special cases兲 to a set of recursion relations for the Fourier coefficients. In the quantum theory, Heisenb ...
Quantum approach to Image processing
... efficient possible algorithm is in this model of computation The proposed representation of image in this paper keep the mapping in equation (2) so that subscript(j, i) is associated with corresponding pixel value . State ...
... efficient possible algorithm is in this model of computation The proposed representation of image in this paper keep the mapping in equation (2) so that subscript(j, i) is associated with corresponding pixel value . State ...
