Ultrafast nanophotonics of subwavelength semiconductor resonatorsbeyond the perturbative regime
| dc.contributor.author | Rudenko, Anton | en |
| dc.contributor.author | Zalogina, Anastasiia | en |
| dc.contributor.author | Moloney, Jerome V. | en |
| dc.contributor.author | Kivshar, Yuri | en |
| dc.contributor.author | Kruk, Sergey | en |
| dc.date.accessioned | 2025-06-24T03:36:19Z | |
| dc.date.available | 2025-06-24T03:36:19Z | |
| dc.date.issued | 2023 | en |
| dc.description.abstract | Subwavelength resonators can enhance nonlinear optical response of laser-excited semiconductors by several orders of magnitude, provide ideal conditions for accessing and exploring qualitatively new physics beyond the perturbative regime, and serve as nanoscale sources for nonlinear frequency conversion. Nonperturbative generation of higher harmonics can be observed in a single subwavelength resonator supporting bound states in the continuum excited by an ultrashort mid-infrared laser beam. Our experimental observations are supported by numerical simulations based on nonperturbative model for electronic excitation. | en |
| dc.description.sponsorship | Australian Research Council (DE210100679, DP210101292), Samsung Research Funding and Incubation Center of Samsung Electronics (SRFC-MA2001-01), Air Force Office for Scientific Research under awards no. FA9550-19-1-0032 and FA9550-21-1-0463. | en |
| dc.description.status | Peer-reviewed | en |
| dc.format.extent | 2 | en |
| dc.identifier.other | ORCID:/0000-0002-3410-812X/work/163398102 | en |
| dc.identifier.scopus | 85174602910 | en |
| dc.identifier.uri | http://www.scopus.com/inward/record.url?scp=85174602910&partnerID=8YFLogxK | en |
| dc.identifier.uri | https://hdl.handle.net/1885/733764669 | |
| dc.language.iso | en | en |
| dc.relation.ispartofseries | 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 | en |
| dc.rights | Publisher Copyright: © 2023, META Conference. All rights reserved. | en |
| dc.source | International Conference on Metamaterials, Photonic Crystals and Plasmonics | en |
| dc.title | Ultrafast nanophotonics of subwavelength semiconductor resonatorsbeyond the perturbative regime | en |
| dc.type | Conference paper | en |
| dspace.entity.type | Publication | en |
| local.bibliographicCitation.lastpage | 984 | en |
| local.bibliographicCitation.startpage | 983 | en |
| local.contributor.affiliation | Rudenko, Anton; University of Arizona | en |
| local.contributor.affiliation | Zalogina, Anastasiia; Scholarships, Research School of Physics, ANU College of Science and Medicine, The Australian National University | en |
| local.contributor.affiliation | Moloney, Jerome V.; University of Arizona | en |
| local.contributor.affiliation | Kivshar, Yuri; Department of Fundamental & Theoretical Physics, Research School of Physics, ANU College of Science and Medicine, The Australian National University | en |
| local.contributor.affiliation | Kruk, Sergey; Department of Fundamental & Theoretical Physics, Research School of Physics, ANU College of Science and Medicine, The Australian National University | en |
| local.identifier.ariespublication | a383154xPUB44215 | en |
| local.identifier.pure | 6ee5699f-ca5b-4d7c-9475-c4a1ea82572a | en |
| local.identifier.url | https://www.scopus.com/pages/publications/85174602910 | en |
| local.type.status | Published | en |