Results 71 to 80 of about 4,366 (193)
Wave Tracing: Generalizing The Path Integral To Wave Optics
Computer Graphics Forum, EarlyView.Abstract Modeling the wave nature of light and the propagation and diffraction of electromagnetic fields is crucial for the accurate simulation of many phenomena, yet wave simulations are significantly more computationally complex than classical ray‐based models.
Shlomi Steinberg, Matt Pharr
wiley +1 more source
Research Paper: Non-Classicality Indicators of Entangled and Squeezed Number States [PDF]
فیزیک کاربردی ایرانMany non-classicality indicators are used to measure the quantum effects of different systems. Kenfack's and Sadeghi's non-classicality indicators are introduced regarding the amount of Wigner distribution function's negativities and interferences in ...
Parvin Sadeghi +2 more
doaj +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Time‐resolved estimation of cardiac rhythmicity parameters. A pipeline is shown for the estimation of the fluctuating cardiac parameters, based on the Poincaré plot. The Poincaré plot illustrates the successive changes in interbeat intervals (IBI).
Diego Candia‐Rivera +3 more
wiley +1 more source
Wigner distribution function approach to analyze MIMO communication within a waveguide. [PDF]
Heliyon, 2023 Madenoor Ramapriya D, C S K, C HK.
europepmc +1 more source
Wigner-Ville distribution and cross Wigner-Ville distribution of noisy signals
Journal of Systems Engineering and Electronics, 2008 Abstract The Wigner-Ville distribution (WVD) and the cross Wigner-Ville distribution (XWVD) have been shown to be efficient in the estimation of instantaneous frequency (IF). But the statistical result of the IF estimation from XWVD peak is much better than using WVD peak. The reason is given from a statistical point of view. Theoretical studies show
Chen Guanghua +4 more
openaire +1 more source
Application of Wigner Distribution Function for THz Propagation Analysis. [PDF]
Sensors (Basel), 2021 Gerasimov M +4 more
europepmc +1 more source
Wigner distributions for an electron
Nuclear Physics B, 2018 27 pages, 18 figures, text modified, version accepted in Nuclear Physics ...
Narinder Kumar, Chandan Mondal
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Quantum Dynamics Simulations of Polariton Transport in a Bloch Surface Wave Cavity
Nanophotonics, Volume 15, Issue 12, 25 June 2026.Polariton Transport Quantum Dynamics for molecules (purple dots) collectively coupled to a Bloch Surface Wave Cavity. Lower panels show the polariton dispersion relation. ABSTRACT Coupling excitons to quantized cavity photonic modes can significantly enhance the spatial and temporal range of excitonic transport.
Santanu Poddar, Pengfei Huo
wiley +1 more source
The Phase Space Formulation of Time-Symmetric Quantum Mechanics
Quanta, 2015 Time-symmetric quantum mechanics can be described in the Weyl–Wigner–Moyal phase space formalism by using the properties of the cross-terms appearing in the Wigner distribution of a sum of states.
Charlyne de Gosson, Maurice A. de Gosson
doaj +1 more source
Direct observation of Cu in high-silica chabazite zeolite by electron ptychography using Wigner distribution deconvolution. [PDF]
Sci Rep, 2023 Mitsuishi K +6 more
europepmc +1 more source