Scattering of neutral fermions by a pseudoscalar potential step in
... From this last result one can see that the penetration of the fermion into the region x > 0 will shrink without limit as |V0 | increases and there is no atmosphere for the production of particle-antiparticle pairs at the potential frontier. It means that the localization of a fermion under the influ ...
... From this last result one can see that the penetration of the fermion into the region x > 0 will shrink without limit as |V0 | increases and there is no atmosphere for the production of particle-antiparticle pairs at the potential frontier. It means that the localization of a fermion under the influ ...
Dynamical Phase Transitions in Quantum Systems
... in the second case. It is possible therefore that some wavefunctions k of the system align with the scattering wavefunctions of the environment while the other states decouple (more or less) from the environment. This phenomenon, called resonance trapping, is nothing but width bifurcation caused b ...
... in the second case. It is possible therefore that some wavefunctions k of the system align with the scattering wavefunctions of the environment while the other states decouple (more or less) from the environment. This phenomenon, called resonance trapping, is nothing but width bifurcation caused b ...
Future Directions in Quantum Information
... Future Directions in Quantum Information Processing: Framing Document This is an exciting time for quantum information processing technology and science. Advances in quantum computing indicate that over the next 5-10 years we will have general purpose quantum computers with 50-500 qubits. Such devic ...
... Future Directions in Quantum Information Processing: Framing Document This is an exciting time for quantum information processing technology and science. Advances in quantum computing indicate that over the next 5-10 years we will have general purpose quantum computers with 50-500 qubits. Such devic ...
On the mean-field limit of bosons Coulomb two
... Whenever many particles interact by means of weak two-body potentials, one expects that the potential felt by any one particle is given by an average potential generated by the particle density. In this mean-field regime, one hopes to find that the emerging dynamics is simpler and less encumbered by ...
... Whenever many particles interact by means of weak two-body potentials, one expects that the potential felt by any one particle is given by an average potential generated by the particle density. In this mean-field regime, one hopes to find that the emerging dynamics is simpler and less encumbered by ...
Document
... • Alice sends Bob a stream of photons which have been randomly polarized to one of four states (0o,45o,90o,135o). • Bob measures the photons in a random sequence of basis. • Alice and Bob publicly announces the sequence of basis they used. • Alice and Bob discard the results that have been measured ...
... • Alice sends Bob a stream of photons which have been randomly polarized to one of four states (0o,45o,90o,135o). • Bob measures the photons in a random sequence of basis. • Alice and Bob publicly announces the sequence of basis they used. • Alice and Bob discard the results that have been measured ...
- Natural Sciences Publishing
... motivation to include relevant damping mechanism to the JC model because its dynamics is more interesting. The dissipative effects of the JC model are caused by the energy exchange between the system and environment which is represented by a thermal reservoir. Since entanglement is a central topic i ...
... motivation to include relevant damping mechanism to the JC model because its dynamics is more interesting. The dissipative effects of the JC model are caused by the energy exchange between the system and environment which is represented by a thermal reservoir. Since entanglement is a central topic i ...
On the Time Evolution of Wavefunctions in Quantum Mechanics 1
... So, the {|I, |II} basis is very special, since any motion of the system can be decomposed into two decoupled motions described by eigenvectors |I and |II. In other words, if the system has its initial conditions as some multiple of |I, it will never exhibit any motion of the type |II at later ...
... So, the {|I, |II} basis is very special, since any motion of the system can be decomposed into two decoupled motions described by eigenvectors |I and |II. In other words, if the system has its initial conditions as some multiple of |I, it will never exhibit any motion of the type |II at later ...
AD26188191
... the value which is used for encoding and decoding key by them, while other bits are removed from the sequences. The remaining sequence is nothing but random private key which is also known as sifted key. As this raw key is not enough suitable for using encryption and decryption, it is used for gener ...
... the value which is used for encoding and decoding key by them, while other bits are removed from the sequences. The remaining sequence is nothing but random private key which is also known as sifted key. As this raw key is not enough suitable for using encryption and decryption, it is used for gener ...
Negative energy densities in integrable quantum field theories at
... equation as a source term, and is therefore linked to the structure of space-time. But also on flat Minkowski space, as well as in low-dimensional conformal field theories, it plays an important role. In the transition from classical to quantum field theories, some of the distinctive properties of t ...
... equation as a source term, and is therefore linked to the structure of space-time. But also on flat Minkowski space, as well as in low-dimensional conformal field theories, it plays an important role. In the transition from classical to quantum field theories, some of the distinctive properties of t ...
Sourcing semiclassical gravity from spontaneously localized
... this does not discredit it a priori in the eventuality that space-time is fundamentally classical. However, and as natural as it may seem, the latter standard semiclassical approach is plagued by foundational problems. The most obvious one is that such a semiclassical coupling means nonlinear determ ...
... this does not discredit it a priori in the eventuality that space-time is fundamentally classical. However, and as natural as it may seem, the latter standard semiclassical approach is plagued by foundational problems. The most obvious one is that such a semiclassical coupling means nonlinear determ ...
Chain rules for quantum Rényi entropies
... entropies in this way. However, these quantum counterparts to the divergences are not unique: the fact that quantum states can fail to commute leads to multiple non-equivalent definitions that all reduce to the classical version in the commutative case. In the case of ...
... entropies in this way. However, these quantum counterparts to the divergences are not unique: the fact that quantum states can fail to commute leads to multiple non-equivalent definitions that all reduce to the classical version in the commutative case. In the case of ...
