activity
20062020
most citedMorphology of the nonspherically decaying radiation beam generated by a rotating superluminal source

18 citations · 39 across the 7 of their papers we have counts for

collaborators

8 papers

astro-ph.IM2020

Information carried by electromagnetic radiation launched from accelerated polarization currents

John Singleton, Andrea C. Schmidt, Connor Bailey +2

We show experimentally that a continuous, linear, dielectric antenna in which a superluminal polarization-current distribution accelerates can be used to transmit a broadband signa…

math-ph2009★ 1 cited

Inadequacies in the conventional treatment of the radiation field of moving sources

Houshang Ardavan, Arzhang Ardavan, John Singleton +2

There is a fundamental difference between the classical expression for the retarded electromagnetic potential and the corresponding retarded solution of the wave equation that gove…

astro-ph.SR2009

A new mechanism for generating broadband pulsar-like polarization

Houshang Ardavan, Arzhang Ardavan, Joseph Fasel +4

Observational data imply the presence of superluminal electric currents in pulsar magnetospheres. Such sources are not inconsistent with special relativity; they have already been…

math-ph2008

Response to "Comment on `Method of handling the divergences in the radiation theory of sources that move faster than their own waves'" [J. Math. Phys. 40, 4331 (1999)]

Houshang Ardavan, Arzhang Ardavan, John Singleton +2

There is a fundamental difference between the classical expression for the retarded electromagnetic potential and the corresponding retarded solution of the wave equation that gove…

physics.optics2008★ 5 cited

Morphology of the nonspherically decaying radiation generated by a rotating superluminal source: reply to comment

Houshang Ardavan, Arzhang Ardavan, John Singleton +2

The fact that the formula used by Hannay in his Comment is "from a standard text on electrodynamics" neither warrants that it is universally applicable, nor that it is unequivocall…

astro-ph2007★ 4 cited

Spectral properties of the nonspherically decaying radiation generated by a rotating superluminal source

Houshang Ardavan, Arzhang Ardavan, John Singleton +2

The focusing of the radiation generated by a polarization current with a superluminally rotating distribution pattern is of a higher order in the plane of rotation than in other di…