Electron microscopy of electromagnetic waveforms

Cite This

Files in this item

Checksum: MD5:6e7237a22da801480d873752a830e0a8

RYABOV, Andrey, Peter BAUM, 2016. Electron microscopy of electromagnetic waveforms. In: Science. 353(6297), pp. 374-377. ISSN 0036-8075. eISSN 1095-9203. Available under: doi: 10.1126/science.aaf8589

@article{Ryabov2016-07-22Elect-43255, title={Electron microscopy of electromagnetic waveforms}, year={2016}, doi={10.1126/science.aaf8589}, number={6297}, volume={353}, issn={0036-8075}, journal={Science}, pages={374--377}, author={Ryabov, Andrey and Baum, Peter} }

<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/43255"> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/43255/1/Ryabov_2-1jkbehxw03fak4.pdf"/> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-13T10:20:52Z</dcterms:available> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/43255/1/Ryabov_2-1jkbehxw03fak4.pdf"/> <dc:rights>terms-of-use</dc:rights> <dc:contributor>Baum, Peter</dc:contributor> <dc:language>eng</dc:language> <dc:creator>Baum, Peter</dc:creator> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/43255"/> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2018-09-13T10:20:52Z</dc:date> <dcterms:title>Electron microscopy of electromagnetic waveforms</dcterms:title> <dc:creator>Ryabov, Andrey</dc:creator> <dc:contributor>Ryabov, Andrey</dc:contributor> <dcterms:abstract xml:lang="eng">Rapidly changing electromagnetic fields are the basis of almost any photonic or electronic device operation. We report how electron microscopy can measure collective carrier motion and fields with subcycle and subwavelength resolution. A collimated beam of femtosecond electron pulses passes through a metamaterial resonator that is previously excited with a single-cycle electromagnetic pulse. If the probing electrons are shorter in duration than half a field cycle, then time-frozen Lorentz forces distort the images quasi-classically and with subcycle time resolution. A pump-probe sequence reveals in a movie the sample's oscillating electromagnetic field vectors with time, phase, amplitude, and polarization information. This waveform electron microscopy can be used to visualize electrodynamic phenomena in devices as small and fast as available.</dcterms:abstract> <dcterms:issued>2016-07-22</dcterms:issued> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> </rdf:Description> </rdf:RDF>

Downloads since Sep 13, 2018 (Information about access statistics)

Ryabov_2-1jkbehxw03fak4.pdf 2

This item appears in the following Collection(s)

Search KOPS


Browse

My Account