Energy gaps in a spacetime crystal

L. P. Horwitz; E. Z. Engelberg

doi:10.1016/j.physleta.2009.10.034

Energy gaps in a spacetime crystal

L. P. Horwitz
, E. Z. Engelberg

Department of Physics - at Bar-Ilan University

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

This Letter presents an analysis of the band structure of a spacetime potential lattice created by a standing electromagnetic wave. We show that there are energy band gaps. We estimate the effect, and propose a measurement that could confirm the existence of such phenomena.

Original language	English
Pages (from-to)	40-43
Number of pages	4
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	374
Issue number	1
DOIs	https://doi.org/10.1016/j.physleta.2009.10.034
State	Published - 14 Dec 2009

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10.1016/j.physleta.2009.10.034

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Energy gaps in a spacetime crystal

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