Louis de Broglie zum Gedenken/Louis de Broglie
نویسندگان
چکیده
منابع مشابه
Photonic de Broglie waves.
In quantum optics an ensemble of photons is treated as a Bose condensate which has a de Broglie wavelength given by l0yN where l0 and N are the wavelength and average number of constituent photons, respectively. We describe an interferometer which is capable of measuring this de Broglie wavelength. We show specifically that a coherent state input has a de Broglie coherence length proportional t...
متن کاملde-Broglie Wave-Front Engineering
We propose a simple method for the deterministic generation of an arbitrary continuous quantum state of the center-ofmass of an atom. The method’s spatial resolution gradually increases with the interaction time with no apparent fundamental limitations. Such de-Broglie Wave-Front Engineering of the atomic density can find applications in Atom Lithography, and we discuss possible implementations...
متن کاملEinstein-de Broglie Relations on the Lattice
Historically the starting point of wave mechanics is the Planck and Einstein-de Broglie relations for the energy and momentum of a particle, where the momentum is connected to the group velocity of the wave packet. We translate the arguments given by de Broglie to the case of a wave defined on the grid points of a space-time lattice and explore the physical consequences such as integral period,...
متن کاملDensity Relaxation in de Broglie–Bohm Mechanics
A Lagrangian analysis explains the numerical results of Valentini and Westman (2005) which demonstrate that an initially arbitrary particle density, stirred by the field of de Broglie velocities associated with a Schrödinger wave function, relaxes to the Born probability density provided both densities are coarse–grained. PACS numbers: 03.65.Ca, 03.65.Ta Submitted to: J. Phys. A: Math. Gen. de ...
متن کاملIncompatibility of the de Broglie-Bohm Theory with Quantum Mechanics
It is shown that although the de Broglie-Bohm quantum theory of motion is equivalent to standard quantum mechanics when averages of dynamical variables are taken over a Gibbs ensemble of Bohmian trajectories, the equivalence breaks down for ensembles built over clearly separated short intervals of time in special multi-particle systems. This feature is exploited to propose a realistic experimen...
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ژورنال
عنوان ژورنال: Physik Journal
سال: 1987
ISSN: 0031-9279
DOI: 10.1002/phbl.19870430613