6 Compact quantum spaces: “fuzzy spaces”
... spaces. These are locally “the same“ as the standard quantization of R2n as discussed before, but they are in fact simpler: they contain only finitely many ”quantum cells“, the corresponding Hilbert space is simply CN , and the quantized algebra of functions is given by a simple matrix algebra AN = M ...
... spaces. These are locally “the same“ as the standard quantization of R2n as discussed before, but they are in fact simpler: they contain only finitely many ”quantum cells“, the corresponding Hilbert space is simply CN , and the quantized algebra of functions is given by a simple matrix algebra AN = M ...
Perspective Using classical mechanics in a quantum framework
... ``classically forbidden'' processes, i.e., those for which there are no purely classical contributions. In these more general situations it has also been found that all quantum eects (also including symmetry-based selection rules and quantization of bounded motion itself) are ultimately a result of ...
... ``classically forbidden'' processes, i.e., those for which there are no purely classical contributions. In these more general situations it has also been found that all quantum eects (also including symmetry-based selection rules and quantization of bounded motion itself) are ultimately a result of ...
Entanglement, Distillation and Quantum Repeaters
... have been introduced. They are often connected to an operational task and many are very hard or impossible to evaluate in general. As it turns out, entanglement can be view as a ressource, which can be transfered between systems. ...
... have been introduced. They are often connected to an operational task and many are very hard or impossible to evaluate in general. As it turns out, entanglement can be view as a ressource, which can be transfered between systems. ...
Slides
... from quantum confined excitons Photoluminescence The PL data shows evidence for radiative recombination from quantum confined exciton states: there is no continuous blue shift as a function of excitation intensity, a signature of quantum confinement. ...
... from quantum confined excitons Photoluminescence The PL data shows evidence for radiative recombination from quantum confined exciton states: there is no continuous blue shift as a function of excitation intensity, a signature of quantum confinement. ...
Quantum computing the Jones polynomial
... The spin network simulator (SNQS) models bridge circuit schemes for standard quantum computation and notions from TQFTs. Its key tool is provided by the fiber space structure underlying the model, which exhibits combinatorial properties closely related to SU(2) state sum models. It can be thought of ...
... The spin network simulator (SNQS) models bridge circuit schemes for standard quantum computation and notions from TQFTs. Its key tool is provided by the fiber space structure underlying the model, which exhibits combinatorial properties closely related to SU(2) state sum models. It can be thought of ...
quantum correlations - E
... quantum mysteries revisited: quantum correlations: violate Bell’s inequalities (neither fast communication nor common preparation) quantum world: neither deterministic nor local! entanglement is the key! superposition of distant states non-locality was verified in experiments via violation o ...
... quantum mysteries revisited: quantum correlations: violate Bell’s inequalities (neither fast communication nor common preparation) quantum world: neither deterministic nor local! entanglement is the key! superposition of distant states non-locality was verified in experiments via violation o ...
Review by Robert Charman in Journal of the Society for Psychical
... companion as a binary star system (Sirius-B was discovered by telescope in 1862). It is only fair to add that how they acquired this knowledge when tiny Sirius-B is invisible to the naked eye, whether shamanically or being informed by anthropologists who visited after 1862, is a matter of much dispu ...
... companion as a binary star system (Sirius-B was discovered by telescope in 1862). It is only fair to add that how they acquired this knowledge when tiny Sirius-B is invisible to the naked eye, whether shamanically or being informed by anthropologists who visited after 1862, is a matter of much dispu ...