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Testing numerical i...
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Harvey, Christopher,1982Chalmers tekniska högskola,Chalmers University of Technology
(author)
Testing numerical implementations of strong-field electrodynamics
- Article/chapterEnglish2015
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2015
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electronicrdacarrier
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LIBRIS-ID:oai:research.chalmers.se:099fe96a-1634-4c66-ba37-f36d19c3c3ee
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https://research.chalmers.se/publication/213717URI
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https://doi.org/10.1103/PhysRevA.91.013822DOI
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Language:English
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Summary in:English
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Subject category:art swepub-publicationtype
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Subject category:ref swepub-contenttype
Notes
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We test current numerical implementations of laser-matter interactions by comparison with exact analytical results. Focusing on photon emission processes, it is found that the numerics accurately reproduce analytical emission spectra in all considered regimes, except for the harmonic structures often singled out as the most significant high-intensity (multiphoton) effects. We find that this discrepancy originates in the use of the locally constant field approximation.
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Ilderton, Antony,1978Chalmers tekniska högskola,Chalmers University of Technology(Swepub:cth)ilderton
(author)
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King, B.
(author)
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Chalmers tekniska högskola
(creator_code:org_t)
Related titles
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In:Physical Review A - Atomic, Molecular, and Optical Physics91:1, s. Art. no. 013822-2469-99262469-9934
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