Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/95629
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dc.contributorDepartment of Applied Physicsen_US
dc.creatorWang, Jen_US
dc.creatorDong, HYen_US
dc.creatorShi, QYen_US
dc.creatorWang, Wen_US
dc.creatorFung, KHen_US
dc.date.accessioned2022-09-23T09:04:47Z-
dc.date.available2022-09-23T09:04:47Z-
dc.identifier.issn2469-9950en_US
dc.identifier.urihttp://hdl.handle.net/10397/95629-
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.rights©2018 American Physical Societyen_US
dc.rightsThe following publication Wang, J., Dong, H. Y., Shi, Q. Y., Wang, W., & Fung, K. H. (2018). Coalescence of nonreciprocal exceptional points in magnetized PT-symmetric systems. Physical Review B, 97(1), 014428 is available at https://doi.org/10.1103/PhysRevB.97.014428.en_US
dc.titleCoalescence of nonreciprocal exceptional points in magnetized PT -symmetric systemsen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.volume97en_US
dc.identifier.issue1en_US
dc.identifier.doi10.1103/PhysRevB.97.014428en_US
dcterms.abstractWe study the Lorentz nonreciprocal transmission and nonreciprocal complex band structures supported in a PT-symmetric waveguide sandwiched by magnetized layers. We found that, near the emergency and coalescence of exceptional points, nonreciprocal transmission can be significantly enhanced by the non-Hermitian properties. With the help of gain-loss balance, one-way light transmission could be achieved even in the presence of a weak magnetic field. The results may offer us insight into the interplay between Lorentz nonreciprocity and non-Hermiticity.en_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationPhysical review B : covering condensed matter and materials physics, 1 Jan. 2018, v. 97, no. 1, 14428en_US
dcterms.isPartOfPhysical review B : covering condensed matter and materials physicsen_US
dcterms.issued2018-01-01-
dc.identifier.scopus2-s2.0-85040911005-
dc.identifier.eissn2469-9969en_US
dc.identifier.artn14428en_US
dc.description.validate202209_bcwwen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberRGC-B2-1066, AP-0546-
dc.description.fundingSourceRGCen_US
dc.description.fundingSourceOthersen_US
dc.description.fundingTextThe Natural Science Foundation of Jiangsu Province ; The National Natural Science Foundation of China; the Hong Kong Polytechnic Universityen_US
dc.description.pubStatusPublisheden_US
dc.identifier.OPUS6813607-
dc.description.oaCategoryVoR alloweden_US
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