Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/155818
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dc.contributor.authorHuang, Yaoen_US
dc.contributor.authorZhang, Jingjingen_US
dc.contributor.authorZhou, Jinhuien_US
dc.contributor.authorQiang, Boen_US
dc.contributor.authorXu, Zhengjien_US
dc.contributor.authorLiu, Linen_US
dc.contributor.authorTao, Jifangen_US
dc.contributor.authorKossowski, Nicolasen_US
dc.contributor.authorWang, Qi Jieen_US
dc.contributor.authorLuo, Yuen_US
dc.date.accessioned2022-04-12T05:49:55Z-
dc.date.available2022-04-12T05:49:55Z-
dc.date.issued2021-
dc.identifier.citationHuang, Y., Zhang, J., Zhou, J., Qiang, B., Xu, Z., Liu, L., Tao, J., Kossowski, N., Wang, Q. J. & Luo, Y. (2021). Polarization-robust mid-infrared carpet cloak with minimized lateral shift. Photonics Research, 9(6), 944-949. https://dx.doi.org/10.1364/PRJ.414437en_US
dc.identifier.issn2327-9125en_US
dc.identifier.urihttps://hdl.handle.net/10356/155818-
dc.description.abstractWith the advent and rapid development of the transformation optics and metamaterials, invisibility cloaks have captivated much attention in recent years. While most cloaking schemes suffer from limited bandwidth, the carpet cloak, which can hide an object on a reflecting plane, can operate over a broadband frequency range. However, the carpet cloaks experimentally realized thus far still have several limitations. For example, the quasi-conformal mapping carpet cloak leads to a lateral shift of the reflected light ray, while the birefringent carpet cloak only works for a specific polarization. In this work, we propose a conformal transformation scheme to tackle these two problems simultaneously. As an example, we design a mid-infrared carpet cloak in a silicon platform and demonstrate its polarization-insensitive property as well as the minimized lateral shift over a broad frequency band from 24 to 28.3 THz.en_US
dc.description.sponsorshipMinistry of Education (MOE)en_US
dc.description.sponsorshipNational Research Foundation (NRF)en_US
dc.language.isoenen_US
dc.relation.ispartofPhotonics Researchen_US
dc.rights© 2021 Chinese Laser Press. All rights reserved.en_US
dc.subjectEngineering::Electrical and electronic engineering::Optics, optoelectronics, photonicsen_US
dc.titlePolarization-robust mid-infrared carpet cloak with minimized lateral shiften_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.contributor.researchCentre for OptoElectronics and Biophotonics (OPTIMUS)en_US
dc.identifier.doi10.1364/PRJ.414437-
dc.identifier.issue6en_US
dc.identifier.volume9en_US
dc.identifier.spage944en_US
dc.identifier.epage949en_US
dc.subject.keywordsPolarizationen_US
dc.subject.keywordsInfrared Devicesen_US
dc.description.acknowledgementMinistry of Education - Singapore (MOE 2018- T2-2-189 (S), MOE2018-T2-1-176); National Research Foundation Singapore (NRF-CRP18-2017-02, NRFCRP22-2019-0006); Agency for Science, Technology and Research (A18A7b0058, A20E5c0095); National Natural Science Foundation of China (61871127).en_US
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item.grantfulltextnone-
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