Residual currents generated from vacuum by an electric field pulse in 2+1 dimensional QED models

In the framework of strong field QED, the generation of a residual alternating polarization current is demonstrated, which remains after switching off an external field pulse. This effect is stipulated by inertial properties of the physical vacuum. In the standard vacuum D = 2+1 QED, this current is...

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Hauptverfasser: Smolyansky, S.A., Churochkin, D.V., Dmitriev, V.V., Panferov, A.D., Kämpfer, B.
Format: Tagungsbericht
Sprache:eng
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Zusammenfassung:In the framework of strong field QED, the generation of a residual alternating polarization current is demonstrated, which remains after switching off an external field pulse. This effect is stipulated by inertial properties of the physical vacuum. In the standard vacuum D = 2+1 QED, this current is rapidly damped fast but can be available, apparently, for observation in the graphene, where the Fermi velocity vF ≪ c plays an analogous role as the light velocity.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/201713806004