Suchergebnisse
Suchergebnisse:
Vor 5 Tagen · Dieses Modell mündete jedoch in einer konzeptionellen Sackgasse, denn Paul Ehrenfest (1909) veröffentlichte eine kurze Arbeit, worin er mittels des nach ihm benannten ehrenfestschen Paradoxon zeigte, dass ein starrer Körper im Rahmen der SRT nicht in Rotation versetzt werden kann, denn aufgrund der Lorentzkontraktion würde sich der Umfang ...
Vor 2 Tagen · These proofs are commonly known as the "ultraviolet catastrophe", a name coined by Paul Ehrenfest in 1911. They contributed greatly (along with Einstein's work on the photoelectric effect ) in convincing physicists that Planck's postulate of quantized energy levels was more than a mere mathematical formalism.
Vor einem Tag · In the autumn of 1928, Oppenheimer visited Paul Ehrenfest's institute at the University of Leiden, the Netherlands, where he impressed by giving lectures in Dutch, despite having little experience with the language.
Vor 4 Tagen · In a letter to Paul Ehrenfest of the same year Einstein declared zero-point energy "dead as a doornail". Zero-point energy was also invoked by Peter Debye , [33] who noted that zero-point energy of the atoms of a crystal lattice would cause a reduction in the intensity of the diffracted radiation in X-ray diffraction even as the ...
Vor 5 Tagen · Ehrenfest dynamics (TDDFT/MD) - Theory; Electron-Phonon Coupling Theory; Raman spectroscopy; Solvated Jellium (constant-potential electrochemistry) The Quantum Electrostatic Heterostructure (QEH) model: Theory; Introduction to GPAW internals; Command line interface; GPU; The gpaw.gpu module; Fake cupy library; CuPy enabled container objects ...
Vor 5 Tagen · 2016, Paul Ehrenfest Best Paper Award for Quantum Foundations, awarded by IQOQI (Vienna) 2015, Otto Hahn Award of the Max-Planck-Society for outstanding achievements during PhD research. Research Interests. Quantum networks will allow their users to implement tasks and communicate in ways that are not possible using present-day technology.
Vor 3 Tagen · In a 1926 letter to Paul Ehrenfest, Albert Einstein wrote of Dirac, "This balancing on the dizzying path between genius and madness is awful." Dirac openly criticized the political purpose of religion. He said: "I cannot understand why we idle discussing religion. If we are honest---and scientists have to be---we must admit that ...
