A parity-time-symmetric optoelectronic oscillator with polarization multiplexed channels

buir.contributor.authorUyar, Faruk
buir.contributor.authorKartaloğlu, Tolga
buir.contributor.authorÖzbay, Ekmel
buir.contributor.orcidUyar, Faruk|0000-0003-3552-1650
buir.contributor.orcidÖzbay, Ekmel|0000-0002-9465-1044
dc.citation.epage6en_US
dc.citation.issueNumber5en_US
dc.citation.spage1en_US
dc.citation.volumeNumber24en_US
dc.contributor.authorÖzgün, E.
dc.contributor.authorUyar, Faruk
dc.contributor.authorKartaloğlu, Tolga
dc.contributor.authorÖzbay, Ekmel
dc.contributor.authorÖzdür, İ.
dc.date.accessioned2023-02-27T06:51:01Z
dc.date.available2023-02-27T06:51:01Z
dc.date.issued2022-04-05
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentDepartment of Physicsen_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.departmentNanotechnology Research Center (NANOTAM)en_US
dc.description.abstractIn this manuscript, we experimentally demonstrate a parity-time-symmetric optoelectronic oscillator (OEO) with polarization multiplexed channels. We obtained a microwave single-mode oscillation at 9.5 GHz with phase noise values of −116.2 and −122.3 dBc Hz−1 at 10 kHz offset frequencies, and side mode suppression values below −68 and −75 dBc Hz−1, by utilizing a 1 km long and 5 km long single mode fiber delay lines, respectively. Our experimental results suggest that parity-time-symmetric OEOs with polarization multiplexed channels are simple and cost-efficient alternatives to their more complex counterparts.en_US
dc.identifier.doi10.1088/2040-8986/ac5ecfen_US
dc.identifier.eissn2040-8986
dc.identifier.issn2040-8978
dc.identifier.urihttp://hdl.handle.net/11693/111788
dc.language.isoEnglishen_US
dc.publisherInstitute of Physics Publishing Ltd.en_US
dc.relation.isversionofhttps://doi.org/10.1088/2040-8986/ac5ecfen_US
dc.source.titleJournal of Opticsen_US
dc.subjectOptoelectronic oscillatorsen_US
dc.subjectPolarization multiplexingen_US
dc.subjectParity-time symmetryen_US
dc.subjectMicrowave opticsen_US
dc.titleA parity-time-symmetric optoelectronic oscillator with polarization multiplexed channelsen_US
dc.typeArticleen_US
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