Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Faculty Publications Conference Paper Faculty Publications- Conference Papers Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Mathew, Albert; Aschwanden, Rebecca; Tripathi, Aditya; Jangid, Piyush; Sain, Basudeb; Zentgraf, Thomas; Kruk, Sergey Title A name given to the resource Ultrafast nonreciprocal transmission modulation in metasurfaces with epsilon-near-zero materials Date A point or period of time associated with an event in the lifecycle of the resource 01-01-2025 Source A related resource from which the described resource is derived 2025 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2025; Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1109/CLEO/EUROPE-EQEC65582.2025.11111523" target="_blank" rel="noreferrer noopener">https://doi.org/10.1109/CLEO/EUROPE-EQEC65582.2025.11111523</a> <br /><br /><a href="https://www.scopus.com/pages/publications/105016149136?origin=resultslist" target="_blank" rel="noreferrer noopener">https://www.scopus.com/pages/publications/105016149136?origin=resultslist</a> Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Mathew A., Research School of Physics, The Australian National University, Canberra, 2601, Australia; Aschwanden R., Department of Physics, Paderborn University, Paderborn, 33098, Germany; Tripathi A., Research School of Physics, The Australian National University, Canberra, 2601, Australia; Jangid P., Research School of Physics, The Australian National University, Canberra, 2601, Australia; Sain B., Department of Physics, Paderborn University, Paderborn, 33098, Germany, Department of Physics and Electronics, Christ University, Bangalore, 560029, India; Zentgraf T., Department of Physics, Paderborn University, Paderborn, 33098, Germany; Kruk S., Australian Research Council CoE QUBIC, IBMD, MaPS, University of Technology, Sydney, 2007, Australia Description An account of the resource Nonreciprocity refers to the difference in received to transmitted ratio when the source and detector are interchanged [1]. Optical isolator - component which allows transmission in one direction - is a canonical example of a nonreciprocal device. Nonreciprocity can be achieved through three known pathways; (i) materials with asymmetric permittivity or permeability tensors, such as ferrites; (ii) nonlinear light-matter interactions[2-4]; and (iii) time-varying systems[5]. While traditionally nonreciprocal components are quite large in size, nanofabrication of metasurfaces has enabled their miniaturisation to the nanoscale. However, ultrafast nonreciprocal responses at the nanoscale remain still a challenge. Here we design and study metasurface with an epsilon near zero material indium tin oxide (ITO) that enables ultrafast switching of refractive index via Kerr nonlinearity, in order to achieve optical isolation. 2025 IEEE. Publisher An entity responsible for making the resource available Institute of Electrical and Electronics Engineers Inc. Relation A related resource ISBN: 979-833151252-1; Language A language of the resource English Type The nature or genre of the resource Conference paper Rights Information about rights held in and over the resource Restricted Access; Hardcopy may be available in the library Format The file format, physical medium, or dimensions of the resource online