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Vor 5 Tagen · Their proposed plasma model integrated quantum effects such as Bohm’s potential force, Fermi pressure, and the exchange potential. These factors were considered in spin-polarized form and interconnected through the spin polarization index \(\kappa\). Their findings indicated a decrease in the phase velocity of surface plasma waves as spin ...
Vor 5 Tagen · In this study, we investigate the potential of electronic interferometers for probing the quantum state of electromagnetic radiation on a chip at sub-nanosecond time scales. We propose to use single electron excitations propagating within an electronic Mach-Zehnder interferometer in the Aharonov-Bohm dominated regime. We discuss how information about the quantum state of the electromagnetic ...
Vor 18 Stunden · Physical Review E 101.5 (2020): 050201. [3] Rozenman, Georgi Gary, et al. "Periodic wave trains in nonlinear media: Talbot revivals, Akhmediev breathers, and asymmetry breaking." Physical Review Letters 128.21 (2022): 214101. [4] Rozenman, Georgi Gary, et al. "Observation of Bohm trajectories and quantum potentials of classical waves." Physica ...
Vor 2 Tagen · Bell's theorem is a term encompassing a number of closely related results in physics, all of which determine that quantum mechanics is incompatible with local hidden-variable theories, given some basic assumptions about the nature of measurement.
Vor einem Tag · A potential wrinkle in the new CVS experiment is that, unlike the original Little-Parks setup, the magnetic field not only penetrates the hole in the middle of the superconductor but also the entire material. Defining paths for the Aharonov-Bohm effect under such situations is problematic, and it hampers the precise determination of the flux periodicity. Patrick Lee of the Massachusetts ...
In quantum mechanics the potentials play a more fundamental role since they directly appear in the Schrödinger equation (also see the Aharanov-Bohm effect). But it could just as easily occur classically, such as with a classical complex scalar field with a coupled Klein-Gordon action. Single-particle bosonic wavefunction equations (with or ...
Vor 18 Stunden · Our current efforts are aimed at deepening the understanding of quantum mechanics and surface wave analogies, focusing on phenomena such as wave packet scattering from inverted oscillator potentials, quantum decoherence, and the emulation of black holes in phase space.Remarkably, our experimental framework has facilitated the measurement and analysis of Bohm trajectories and quantum potentials ...
