9 citations · 29 across the 13 of their papers we have counts for
14 papers
A new class of degenerate solutions to the massless Dirac equation and their potential applications in optical memories
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this article, we present a novel class of degenerate solutions to the massless Dirac equation, corresponding to a wide variety of electromagnetic 4-potentials and fields, includ…
Localized degenerate solutions to the massless Dirac and Weyl equations
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this article we present a general class of localized degenerate solutions to the massless Dirac and Weyl equations, which can also describe particles, or systems of particles, w…
Degenerate solutions to the Dirac and Weyl equations and their applications
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this review article we present a comprehensive review of degenerate solutions to the Dirac and Weyl equations, highlighting novel and significant findings. Specifically, we demo…
Intelligent Sampling Consensus for Homography Estimation in Football Videos Using Featureless Unpaired Points
George Nousias, Konstantinos Delibasis, Ilias Maglogiannis
Estimating the homography matrix between images captured under radically different camera poses and zoom factors is a complex challenge. Traditional methods rely on the Random Samp…
On the Terminal Location Uncertainty in Elliptical Footprints: Application in Air-to-Ground Links
Alexander Vavoulas, Nicholas Vaiopoulos, Harilaos G. Sandalidis +1
Wireless transmitters (Txs) that radiate downward in a direction often generate circular footprints on the ground. The configurational flexibility of these footprints is inherently…
Classical multivariate Hermite coordinate interpolation on n-dimensional grids
Aristides I. Kechriniotis, Konstantinos K. Delibasis, Iro P. Oikonomou +1
In this work, we study the Hermite interpolation on -dimensional non-equally spaced, rectilinear grids over a field of characteristic zero, given the values of the func…
Degenerate wave-like solutions to the Dirac equation for massive particles
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this work we provide a novel class of degenerate solutions to the Dirac equation for massive particles, where the rotation of the spin of the particles is synchronized with the…
A general method for obtaining degenerate solutions to the Dirac and Weyl equations and a discussion on the experimental detection of degenerate states
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this work we describe a general method for obtaining degenerate solutions to the Dirac equation, corresponding to an infinite number of electromagnetic 4-potentials and fields,…
On the remarkable properties of Weyl particles
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In this work we show that Weyl particles can exist at different states in zero electromagnetic field, either as free particles, or at localized states described by a parameter with…
Roadmap on Signal Processing for Next Generation Measurement Systems
D. K. Iakovidis, M. Ooi, Y. C. Kuang +31
Signal processing is a fundamental component of almost any sensor-enabled system, with a wide range of applications across different scientific disciplines. Time series data, image…
Degenerate solutions to the massless Dirac and Weyl equations and a proposed method for controlling the quantum state of Weyl particles
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In a recent work, we have shown that all solutions to the Weyl equation and a special class of solutions to the Dirac equation are degenerate in the sense that they remain unaltere…
Degenerate solutions to the Dirac equation for massive particles and their applications in quantum tunneling
Georgios N. Tsigaridas, Aristides I. Kechriniotis, Christos A. Tsonos +1
In a recent work we have proven the existence of degenerate solutions to the Dirac equation, corresponding to an infinite number of different electromagnetic fields, providing also…
On the connection between the solutions to the Dirac and Weyl equations and the corresponding electromagnetic 4-potentials
Aristides I. Kechriniotis, Christos A. Tsonos, Konstantinos K. Delibasis +1
In this paper we study in detail the connection between the solutions to the Dirac and Weyl equation and the associated electromagnetic 4-potentials. First, it is proven that all s…
A new closed formula for the Hermite interpolating polynomial with applications on the spectral decomposition of a matrix
Aristides I. Kechriniotis, Konstantinos K. Delibasis, Christos Tsonos +1
We present a new closed form for the interpolating polynomial of the general univariate Hermite interpolation that requires only calculation of polynomial derivatives, instead of d…