prikaz prve stranice dokumenta Topological phenomena demonstrated in photorefractive photonic lattices [Invited]
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Scientific paper - Review paper
Topological phenomena demonstrated in photorefractive photonic lattices [Invited]
Optical Materials Express, 11 (2021), 4; 1292-1312. https://doi.org/10.1364/OME.417392
Xia, Shiqi; Song, Daohong; Wang, Nan; Liu, Xiuying; Ma, Jina; Tang, Liqin; Buljan, Hrvoje; Chen, Zhigang

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Xia, S., Song, D., Wang, N., Liu, X., Ma, J., Tang, L. ... Chen, Z. (2021). Topological phenomena demonstrated in photorefractive photonic lattices [Invited]. Optical Materials Express, 11. (4), 1292-1312. doi: 10.1364/OME.417392

Xia, Shiqi, et al. "Topological phenomena demonstrated in photorefractive photonic lattices [Invited]." Optical Materials Express, vol. 11, no. 4, 2021, pp. 1292-1312. https://doi.org/10.1364/OME.417392

Xia, Shiqi, Daohong Song, Nan Wang, Xiuying Liu, Jina Ma, Liqin Tang, Hrvoje Buljan and Zhigang Chen. "Topological phenomena demonstrated in photorefractive photonic lattices [Invited]." Optical Materials Express 11, no. 4 (2021): 1292-1312. https://doi.org/10.1364/OME.417392

Xia, S., et al. (2021) 'Topological phenomena demonstrated in photorefractive photonic lattices [Invited]', Optical Materials Express, 11(4), pp. 1292-1312. doi: 10.1364/OME.417392

Xia S, Song D, Wang N, Liu X, Ma J, Tang L, and sur.. Topological phenomena demonstrated in photorefractive photonic lattices [Invited]. Optical Materials Express [Internet]. 2021 March 30 [cited 2025 April 01];11(4):1292-1312. doi: 10.1364/OME.417392

S. Xia, et al., "Topological phenomena demonstrated in photorefractive photonic lattices [Invited]", Optical Materials Express, vol. 11, no. 4, pp. 1292-1312, March 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:650995. [Accessed: 01 April 2025]

Metadata
Title (english)Topological phenomena demonstrated in photorefractive photonic lattices [Invited]
AuthorShiqi Xia
AuthorDaohong Song
AuthorNan Wang
AuthorXiuying Liu
AuthorJina Ma
AuthorLiqin Tang
AuthorHrvoje Buljan
AuthorZhigang Chen
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
Topological photonics has attracted widespread research attention in the past decade due to its fundamental interest and unique manner in controlling light propagation for advanced applications. Paradigmatic approaches have been proposed to achieve topological phases including topological insulators in a variety of photonic systems. In particular, photonic lattices composed of evanescently coupled waveguide arrays have been employed conveniently to explore and investigate topological physics.... More In this article, we review our recent work on the demonstration of topological phenomena in reconfigurable photonic lattices established by site-to-site cw-laser-writing or multiple-beam optical induction in photorefractive nonlinear crystals. We focus on the study of topological states realized in the celebrated one-dimensional Su-Schrieffer-Heeger lattices, including nonlinear topological edge states and gap solitons, nonlinearity-induced coupling to topological edge states, and nonlinear control of non-Hermitian topological states. In the two-dimensional case, we discuss two typical examples: universal mapping of momentum-space topological singularities through Dirac-like photonic lattices and realization of real-space nontrivial loop states in flatband photonic lattices. Our work illustrates how photorefractive materials can be employed conveniently to build up various synthetic photonic microstructures for topological studies, which may prove relevant and inspiring for the exploration of fundamental phenomena in topological systems beyond photonics. Less
Keywords (english)
Languageenglish
Publication typeScientific paper - Review paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleOptical Materials Express
Numberingvol. 11, no. 4, pp. 1292-1312
e-ISSN2159-3930
DOIhttps://doi.org/10.1364/OME.417392
URN:NBNurn:nbn:hr:217:650995
Publication2021-03-30
Document URLhttps://opg.optica.org/abstract.cfm?URI=ome-11-4-1292
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Public note© 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement. Received 21 Dec 2020; revised 25 Feb 2021; accepted 19 Mar 2021; published 30 Mar 2021.
Created on2024-09-29 11:50:13
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