RESEARCH SUMMARIES
... Dirk Bouwmeester Lawrence Coldren Pierre Petroff National Science Foundation, PHY-0334970 ...
... Dirk Bouwmeester Lawrence Coldren Pierre Petroff National Science Foundation, PHY-0334970 ...
ppt - Jefferson Lab
... except at the edges of phase-space. At present, we have two scales, Q and P┴ (could be soft). Therefore, besides the collinear divergences which can be factorized into TMD parton distributions (not entirely as shown by the ...
... except at the edges of phase-space. At present, we have two scales, Q and P┴ (could be soft). Therefore, besides the collinear divergences which can be factorized into TMD parton distributions (not entirely as shown by the ...
Chapter 41. One-Dimensional Quantum Mechanics
... Amplitude~1/v~1/Sqrt[KE] (particle moving slower means more likely to be in that place) ...
... Amplitude~1/v~1/Sqrt[KE] (particle moving slower means more likely to be in that place) ...
Quantum Mechanics in 3
... particle inside the well. We are lucky because the wave function outside the well is ...
... particle inside the well. We are lucky because the wave function outside the well is ...
Kepler`s elliptic orbits in wave mechanics, and problems with the de
... will have to undergo will be similar to the transition from ray optics to wave optics sounds very tempting, but I have some doubts about it. If I have understood you correctly, then a “particle”, an electron for example, would be comparable to a wave packet which moves with the group velocity. But a ...
... will have to undergo will be similar to the transition from ray optics to wave optics sounds very tempting, but I have some doubts about it. If I have understood you correctly, then a “particle”, an electron for example, would be comparable to a wave packet which moves with the group velocity. But a ...
A PRIMER ON THE ANGULAR MOMENTUM AND PARITY
... than only depends on the distance from a fixed origin, usually the centre of mass of the system. The associated force is directed towards the same point. An important example of a classical central field problem is gravitational planetary motion. The force on an orbiting planet is the gravitational ...
... than only depends on the distance from a fixed origin, usually the centre of mass of the system. The associated force is directed towards the same point. An important example of a classical central field problem is gravitational planetary motion. The force on an orbiting planet is the gravitational ...
Quantum teleportation
Quantum teleportation is a process by which quantum information (e.g. the exact state of an atom or photon) can be transmitted (exactly, in principle) from one location to another, with the help of classical communication and previously shared quantum entanglement between the sending and receiving location. Because it depends on classical communication, which can proceed no faster than the speed of light, it cannot be used for faster-than-light transport or communication of classical bits. It also cannot be used to make copies of a system, as this violates the no-cloning theorem. While it has proven possible to teleport one or more qubits of information between two (entangled) atoms, this has not yet been achieved between molecules or anything larger.Although the name is inspired by the teleportation commonly used in fiction, there is no relationship outside the name, because quantum teleportation concerns only the transfer of information. Quantum teleportation is not a form of transportation, but of communication; it provides a way of transporting a qubit from one location to another, without having to move a physical particle along with it.The seminal paper first expounding the idea was published by C. H. Bennett, G. Brassard, C. Crépeau, R. Jozsa, A. Peres and W. K. Wootters in 1993. Since then, quantum teleportation was first realized with single photons and later demonstrated with various material systems such as atoms, ions, electrons and superconducting circuits. The record distance for quantum teleportation is 143 km (89 mi).