Measuring topological invariants in small photonic lattices

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BARDYN, Charles-Edouard, Sebastian D. HUBER, Oded ZILBERBERG, 2014. Measuring topological invariants in small photonic lattices. In: New Journal of Physics. Institute of Physics Publishing (IOP). 16(12), 123013. eISSN 1367-2630. Available under: doi: 10.1088/1367-2630/16/12/123013

@article{Bardyn2014-12-08Measu-55018, title={Measuring topological invariants in small photonic lattices}, year={2014}, doi={10.1088/1367-2630/16/12/123013}, number={12}, volume={16}, journal={New Journal of Physics}, author={Bardyn, Charles-Edouard and Huber, Sebastian D. and Zilberberg, Oded}, note={Article Number: 123013} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dcterms:available rdf:datatype="">2021-09-24T09:17:21Z</dcterms:available> <dc:creator>Huber, Sebastian D.</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dc:creator>Zilberberg, Oded</dc:creator> <dc:contributor>Bardyn, Charles-Edouard</dc:contributor> <dcterms:rights rdf:resource=""/> <bibo:uri rdf:resource=""/> <dcterms:abstract xml:lang="eng">We present a robust practical scheme for measuring the topological invariants of non-interacting tight-binding models realized in arrays of coupled photonic cavities. More specifically, we aim to focus on the implementation of a single unit cell with tunable twisted boundary conditions in order to access the bulk topological properties of much larger systems experimentally. We illustrate our method in a two-dimensional integer quantum Hall model, demonstrating that the associated topological invariants can be measured to a high degree of accuracy despite the driven-dissipative bosonic nature of the system, and discuss the robustness of our scheme against various sources of disorder.</dcterms:abstract> <dspace:hasBitstream rdf:resource=""/> <dc:date rdf:datatype="">2021-09-24T09:17:21Z</dc:date> <dc:rights>Attribution 3.0 Unported</dc:rights> <dc:contributor>Huber, Sebastian D.</dc:contributor> <dc:language>eng</dc:language> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:contributor>Zilberberg, Oded</dc:contributor> <dcterms:issued>2014-12-08</dcterms:issued> <dcterms:hasPart rdf:resource=""/> <dcterms:title>Measuring topological invariants in small photonic lattices</dcterms:title> <dcterms:isPartOf rdf:resource=""/> <dc:creator>Bardyn, Charles-Edouard</dc:creator> <dspace:isPartOfCollection rdf:resource=""/> </rdf:Description> </rdf:RDF>

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