Application of Wigner Distribution Function for THz Propagation Analysis [PDF]
Sensors, 2021 The construction of a transmission line (TL) for a wide tunable broad-spectrum THz radiation source is not a simple task. We present here a platform for the future use of designs of the TL through our homemade simulations.
Michael Gerasimov +4 more
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Equilibration in the time-dependent Hartree-Fock approach probed with the Wigner distribution function [PDF]
, 2011 Calculating the Wigner distribution function in the reaction plane, we are able to probe the phase-space behavior in time-dependent Hartree-Fock during a heavy-ion collision.
A. A. Vlasov +12 more
core +4 more sources
Wigner distribution function approach to analyze MIMO communication within a waveguide [PDF]
Heliyon, 2023 Multiple-input-multiple-output (MIMO) communication is a technology to create high capacity wireless links. The main aim of this paper is to provide a foundation to mathematically model wireless chip to chip communication within complex enclosures.
Deepthee Madenoor Ramapriya +2 more
doaj +2 more sources
Alienation Coefficient and Wigner Distribution Function Based Protection Scheme for Hybrid Power System Network with Renewable Energy Penetration [PDF]
, 2020 The rapid growth of grid integrated renewable energy (RE) sources resulted in development of the hybrid grids. Variable nature of RE generation resulted in problems related to the power quality (PQ), power system reliability, and adversely affects the ...
Sheesh Ram Ola +7 more
openalex +2 more sources
Mapping Wigner distribution functions into semiclassical distribution functions [PDF]
Physical Review A, 2000 Inst. de Fis.
Bund, G. W., Tijero, M. C.
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The Interference Term in the Wigner Distribution Function and the Aharonov-Bohm Effect [PDF]
, 2001 A phase space representation of the Aharonov-Bohm effect is presented. It shows that the shift of interference fringes is associated to the interference term of the Wigner distribution function of the total wavefunction, whereas the interference pattern ...
Aharonov +13 more
core +2 more sources
Complexity growth and the Krylov-Wigner function [PDF]
Journal of High Energy PhysicsFor any state in a D-dimensional Hilbert space with a choice of basis, one can define a discrete version of the Wigner function — a quasi-probability distribution which represents the state on a discrete phase space.
Ritam Basu +3 more
doaj +2 more sources
A Wigner distribution function for finite oscillator systems [PDF]
, 2013 We define a Wigner distribution function for a one-dimensional finite quantum system, in which the position and momentum operators have a finite (multiplicity-free) spectrum. The distribution function is thus defined on discrete phase-space, i.e.
Van der Jeugt, Joris
core +4 more sources
All-in-Focus Sweep Imaging Based on Wigner Distribution Function
IEEE Access, 2018 To extend the depth of field, the all-in-focus image can be achieved via the computational imaging method by designing the data acquisition process under the condition of maintaining the signal-to-noise ratio.
Chang Liu, Shan Gao, Xing Zhao, Jun Qiu
doaj +2 more sources
Wigner function and the probability representation of quantum states
EPJ Web of Conferences, 2014 The relation of theWigner function with the fair probability distribution called tomographic distribution or quantum tomogram associated with the quantum state is reviewed.
Man’ko Margarita A. +1 more
doaj +3 more sources