matter wave
Demonstration of the temporal matter-wave Talbot effect for trapped matter waves
... A simple quantitative comparison between experiment and calculations can be done by considering the time evolution of the momentum width 1 p. The distribution of this quantity across several experimental realizations is ...
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Excitation modes of bright matter-wave solitons
... bright matter-wave solitons [13,28], where it was suggested that n th-order solitons can be generated by a rapid increase of the attractive interaction strength by a factor n 2 ...the wave packet. An ...
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Detection of applied and ambient forces with a matter-wave magnetic gradiometer
... In summary we have constructed a matter-wave in- terferometer and have demonstrated its ability to make measurements of magnetic field gradients. Two modes of operation have been demonstrated: pulsed mode ...
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Why Energy and Mass Can Be Converted between Each Other? A New Perspective Based on a Matter Wave Model
... of matter wave is still not clearly understood ...the wave property is only associated with the probability of finding the particle at a particular space and ...physical wave rather than a ...
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Semiclassical theory of matter-wave detection
... experiment mentioned at the beginning of this paper, and it is one in which we would expect all particles to fall onto the detector, which will allow us to check the expression for hmi. In evaluating the probability of ...
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Modal decomposition of a propagating matter wave via electron ptychography
... a matter wave are more naturally Ð though equivalently Ð handled by the density matrix formalism ...electron wave is not generally diagonal, with off diagonal terms arising from coherence between the ...
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Greiner, Markus (2003): Ultracold quantum gases in three-dimensional optical lattice potentials. Dissertation, LMU München: Fakultät für Physik
... macroscopic matter wave is therefore described by a Thomas Fermi wave function instead of the ground state wave function w(x) of the confining ...
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The Dynamics of Wave Particle Duality
... the wave-mechanical case, de Broglie’s relation p = k clearly tells us that the Helmholtz rays (with wave vector k ) of de Broglie’s matter waves coincide with the dynamical trajectories of the ...
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Boundary Bound Diffraction: A Combined Spectral and Bohmian Analysis
... The above spectral analysis allows us to understand the evolution of the matter wave inside the cavity by means of a complex interference process among different energy eigenfunctions. Instead of appealing ...
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Enhanced nonlinear effects in pulse propagation through epsilon near zero media
... linear wave-matter coupling occurs if the medium’s linear permittivity is very small over the entire electromagnetic field ...nonlinear matter response is due to the spatially slowly varying ...
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Quantum gravitational decoherence of matter waves
... H (CF) = −H (GW) 0 . (11) The relation (11) admits a very simple picture: Every pair of gravitons having the same zero point energy 1 2 ~ ω but two different helicities is accompanied by a ‘quantum’ of the conformal ...
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A Fundamentally Irreversible World as an Opportunity towards a Consistent Understanding of Quantum and Cosmological Contexts
... of matter and energy, as well as maximization of entropy production will become corner stones of ...collect matter and star fragments and rotate them in a so-called accretion disc (Figure ...there ...
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Gravitational memory for uniformly accelerated observers
... a matter shock wave that implants supertranslational hair on a Rindler ...the wave, and we assumed that the observers continue as uniformly linearly accelerated across the wave, in the sense ...
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Signatures of chaos and non-integrability in two-dimensional gravity with dynamical boundary
... In this note based on the forthcoming publication [5] we propose a toy model of dilaton gravity which has several desired properties. On one hand, the model possesses a large sector of exact so- lutions which describe ...
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High frequency surface acoustic wave resonator based sensor for particulate matter detection
... Rayleigh wave is generated on a piezoelectric substrate, it has an associated acousto-electric potential that extends into the adjacent ...this wave penetration (called skin or penetration depth), which ...
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Gravitation: Immediate Action at a Distance or Close Up Events?
... This experimental activity has spiritual meaning since it possesses a free choice element. Obviously an observer could try and measure in all other directions, and similarly all other directions are possible for light ...
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Angle resolved inverse photoemission from the Ag(100) surface
... This high density of states means that no matter where the wave vector of the incident electron lies in the I XUL plane, there is an initial state because of the large energy broadening [r] ...
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Strongly interacting Fermi gases
... Fermi gases right at the Feshbach resonance are universal, as there is no length scale set by the interaction strength [15]. The only remaining length scales are the interparticle spacing, set by the density n , and the ...
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Two-dimensional Wave Run-up Inundation Analysis
... State-of-the-art modelling software for characterizing nearshore wave dynamics is typically based on Boussinesq-type equations, e.g., FUNWAVE-TVS (Tehranirad et al., 2011). Recently, a somewhat less ...
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Experimental Study on Shape Dependent Wave Force of Offshore Support Structures
... investigate wave force subjected to the support structures, experimental studies were conducted at the flume of the CheonNam National University (local campus at Yeusu) of the South Korea in July, ...allow ...
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