Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Kinsler, Paul"'
Autor:
Kinsler, Paul
Decision making can be difficult when there are many actors (or agents) who may be coordinating or competing to achieve their various ideas of the optimum outcome. Here I present a simple decision making model with an explicitly hierarchical binary-t
Externí odkaz:
http://arxiv.org/abs/2404.17477
Autor:
Kinsler, Paul1 (AUTHOR) pk741@bath.ac.uk, Holman, Sean2 (AUTHOR), Elliott, Andrew3 (AUTHOR), Mitchell, Cathryn N.1 (AUTHOR), Wilson, R. Eddie4 (AUTHOR)
Publikováno v:
PLoS ONE. 12/11/2024, Vol. 19 Issue 12, p1-25. 25p.
Here we consider the communications tactics appropriate for a group of agents that need to "swarm" together in a highly adversarial environment. Specfically, whilst they need to cooperate by exchanging information with each other about their location
Externí odkaz:
http://arxiv.org/abs/2210.01163
The mismatch between elegant theoretical models and the detailed experimental reality is particularly pronounced in quantum nonlinear interferometry (QNI). In stark contrast to theory, experiments contain pump beams that start in impure states and th
Externí odkaz:
http://arxiv.org/abs/2110.06835
Publikováno v:
New. J. Phys. 23 083032 (2021)
Temporally modulated optical media are important in both abstract and applied applications, such as spacetime transformation optics, relativistic laser-plasma interactions, and dynamic metamaterials. Here we investigate the behaviour of temporal boun
Externí odkaz:
http://arxiv.org/abs/2011.02433
Publikováno v:
Ann. der Phys. 533, 2000565 (2021)
We construct an analytic solution to Maxwell's equations that violates global charge conservation, by building on the possibilities demonstrated in [Foundations of Physics 49, 330 (2019)]. The construction is valid for a spacetime containing a tempor
Externí odkaz:
http://arxiv.org/abs/2008.02135
Publikováno v:
Phys. Rev. A 101, 043804 (2020)
We show how the standard constitutive assumptions for the macroscopic Maxwell equations can be relaxed. This is done by arguing that the Maxwellian excitation fields (D,H) should be dispensed with, on the grounds that they (a) cannot be measured, and
Externí odkaz:
http://arxiv.org/abs/1911.12631
Publikováno v:
Found. Phys. 49, (2019) [published online April 4]
A careful examination of the fundamentals of electromagnetic theory shows that due to the underlying mathematical assumptions required for Stokes' Theorem, global charge conservation cannot be guaranteed in topologically non-trivial spacetimes. Howev
Externí odkaz:
http://arxiv.org/abs/1904.04103
Autor:
Kinsler, Paul
Publikováno v:
Photon. Nanostructures Fundam. Appl. 43, 100897, (2021)
I describe three ways that the spatial properties of a wave propagation medium can cause dispersion, and propose that they should form the basics for correctly understanding and naming phenomena described as "spatial dispersion". In particular, I emp
Externí odkaz:
http://arxiv.org/abs/1904.11957
Publikováno v:
Eur. J. Phys. 40, 025203 (2019)
Macroscopic Maxwellian electrodynamics consists of four field quantities along with electric charges and electric currents. The fields occur in pairs, the primary ones being the electric and magnetic fields (E,B), and the other the excitation fields
Externí odkaz:
http://arxiv.org/abs/1903.01957