Physics Today - Portland State University
... place for comparison, possibly weeks later, that the correlations between them can be seen. So these correlations, necessarily nonlocal in character, are worthless until they are locally compared. In England, John Rarity and Paul Tapster11 have performed such an experiment by means of down-conversio ...
... place for comparison, possibly weeks later, that the correlations between them can be seen. So these correlations, necessarily nonlocal in character, are worthless until they are locally compared. In England, John Rarity and Paul Tapster11 have performed such an experiment by means of down-conversio ...
Quantum and Classical Coincidence Imaging
... fiber tip and recording the coincidence count rate, an image of the transmission profile of the mask was obtained. For near-field imaging, a 100 mm lens imaged the exit face of the BBO crystal onto the mask and onto the scanning fiber tip [Fig. 2(a)]. The geometry was such that the crystal was image ...
... fiber tip and recording the coincidence count rate, an image of the transmission profile of the mask was obtained. For near-field imaging, a 100 mm lens imaged the exit face of the BBO crystal onto the mask and onto the scanning fiber tip [Fig. 2(a)]. The geometry was such that the crystal was image ...
Quantum Nonequilibrium Dynamics: Transport, Entanglement, and Thermalization
... atoms are dilute and electrically neutral, their inter-particle interactions are mostly captured by a single s-wave scattering length, a. Therefore, a cold atom system can be successfully described by a small set of parameters; s-wave scattering length, their masses, densities, and temperature, with ...
... atoms are dilute and electrically neutral, their inter-particle interactions are mostly captured by a single s-wave scattering length, a. Therefore, a cold atom system can be successfully described by a small set of parameters; s-wave scattering length, their masses, densities, and temperature, with ...
Quantum Teleportation
... According to quantum theory, the teleported object should be an exact duplicate of the original, so at least physically the two humans are the same. Yet if this duplicate is just that, a copy, the original human has not been transported as much killed and replaced with a imitation. So is the telepor ...
... According to quantum theory, the teleported object should be an exact duplicate of the original, so at least physically the two humans are the same. Yet if this duplicate is just that, a copy, the original human has not been transported as much killed and replaced with a imitation. So is the telepor ...
slides
... What God creates is the space time- perhaps a high dimensional space to accommodate the wave function- or perhaps he can get away with 3+1 space time. He then distributes the particle positions and the values of the wave function (or whatever corresponds to the wave function that can be fit into 3-d ...
... What God creates is the space time- perhaps a high dimensional space to accommodate the wave function- or perhaps he can get away with 3+1 space time. He then distributes the particle positions and the values of the wave function (or whatever corresponds to the wave function that can be fit into 3-d ...
Quantum Mechanics: Postulates
... Note: The Hamiltonian operator Ĥ contains the kinetic and potential operators (as discussed above). This equation reflects the deterministic (Newtonian) nature of particles/waves. It appears to be in contrast to Postulate 4 (many observations lead to different measured observables, each weighted di ...
... Note: The Hamiltonian operator Ĥ contains the kinetic and potential operators (as discussed above). This equation reflects the deterministic (Newtonian) nature of particles/waves. It appears to be in contrast to Postulate 4 (many observations lead to different measured observables, each weighted di ...
Path Integrals in Quantum Mechanics Dennis V. Perepelitsa
... quantum deviations from the classical trajectory. Intuitively, this corresponds to the fundamental uncertainty in the particle’s position at any given time. Shankar [3] briefly gives a more quantitative argument of the differences in the two cases. ...
... quantum deviations from the classical trajectory. Intuitively, this corresponds to the fundamental uncertainty in the particle’s position at any given time. Shankar [3] briefly gives a more quantitative argument of the differences in the two cases. ...
The Physics of Information
... states that it is impossible to have a machine whose sole effect is to convert heat into work. We can use heat to do work, but to do so we must inevitably make other alterations, e.g. letting heat flow from hot to cold and thereby bringing the system closer to equilibrium. Clausius’ formulation says ...
... states that it is impossible to have a machine whose sole effect is to convert heat into work. We can use heat to do work, but to do so we must inevitably make other alterations, e.g. letting heat flow from hot to cold and thereby bringing the system closer to equilibrium. Clausius’ formulation says ...
PHYS_483_ProjectFINA..
... multiplication within quantum dots. Experiments have shown that the multiplication occurs nearly instantaneous (order of ps), which is too fast to be explained by the reverse auger effect [8]. They explain the instantaneous carrier multiplication as the result of a quantum effect. When the photon in ...
... multiplication within quantum dots. Experiments have shown that the multiplication occurs nearly instantaneous (order of ps), which is too fast to be explained by the reverse auger effect [8]. They explain the instantaneous carrier multiplication as the result of a quantum effect. When the photon in ...