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dc.contributor.authorLyubopytov, Vladimir S.
dc.contributor.authorPorfirev, Alexey P.
dc.contributor.authorGurbatov, Stanislav O.
dc.contributor.authorPaul, Sujoy
dc.contributor.authorSchumann, Martin F.
dc.contributor.authorCesar, Julijan
dc.contributor.authorMalekizandi, Mohammadreza
dc.contributor.authorHaidar, Mohammad T.
dc.contributor.authorWegener, Martin
dc.contributor.authorChipouline, Arkadi
dc.contributor.authorKüppers, Franko
dc.date.accessioned2017-06-08T20:25:22Z
dc.date.available2017-06-08T20:25:22Z
dc.date.issued2017-04-19
dc.identifier.citationSimultaneous wavelength and orbital angular momentum demultiplexing using tunable MEMS-based Fabry-Perot filter 2017, 25 (9):9634 Optics Expressen
dc.identifier.issn1094-4087
dc.identifier.pmid28468346
dc.identifier.doi10.1364/OE.25.009634
dc.identifier.urihttp://hdl.handle.net/10150/624053
dc.description.abstractIn this paper, we experimentally demonstrate simultaneous wavelength and orbital angular momentum (OAM) multiplexing/demultiplexing of 10 Gbit/s data streams using a new on-chip micro-component-tunable MEMS-based Fabry-Perot filter integrated with a spiral phase plate. In the experiment, two wavelengths, each of them carrying two channels with zero and nonzero OAMs, form four independent information channels. In case of spacing between wavelength channels of 0.8 nm and intensity modulation, power penalties relative to the transmission of one channel do not exceed 1.45, 0.79 and 0.46 dB at the hard-decision forward-error correction (HD-FEC) bit-error-rate (BER) limit 3.8 x 10 rectangle 3 when multiplexing a Gaussian beam and OAM beams of azimuthal orders 1, 2 and 3 respectively. In case of phase modulation, power penalties do not exceed 1.77, 0.54 and 0.79 dB respectively. At the 0.4 nm wavelength grid, maximum power penalties at the HD-FEC BER threshold relative to the 0.8 nm wavelength spacing read 0.83, 0.84 and 1.15 dB when multiplexing a Gaussian beam and OAM beams of 1st, 2nd and 3rd orders respectively. The novelty and impact of the proposed filter design is in providing practical, integrable, cheap, and reliable transformation of OAM states simultaneously with the selection of a particular wavelength in wavelength division multiplexing (WDM). The proposed on-chip device can be useful in future high-capacity optical communications with spatial-and wavelength-division multiplexing, especially for short-range communication links and optical interconnects. (C) 2017 Optical Society of America
dc.description.sponsorshipHelmholtz Program Science and Technology of Nanosystems (STN); Karlsruhe School of Optics and Photonics (KSOP); KIT Nanostructure Service Laboratory (NSL); Russian Fund for Basic Research (RFBR) [16-47-630546, 16-47-630677]en
dc.language.isoenen
dc.publisherOPTICAL SOC AMERen
dc.relation.urlhttps://www.osapublishing.org/abstract.cfm?URI=oe-25-9-9634en
dc.rights© 2017 Optical Society of Americaen
dc.titleSimultaneous wavelength and orbital angular momentum demultiplexing using tunable MEMS-based Fabry-Perot filteren
dc.typeArticleen
dc.contributor.departmentUniv Arizona, Coll Opt Scien
dc.identifier.journalOptics Expressen
dc.description.noteOpen Access Journal.en
dc.description.collectioninformationThis item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.en
dc.eprint.versionFinal published versionen
refterms.dateFOA2018-06-18T05:58:14Z
html.description.abstractIn this paper, we experimentally demonstrate simultaneous wavelength and orbital angular momentum (OAM) multiplexing/demultiplexing of 10 Gbit/s data streams using a new on-chip micro-component-tunable MEMS-based Fabry-Perot filter integrated with a spiral phase plate. In the experiment, two wavelengths, each of them carrying two channels with zero and nonzero OAMs, form four independent information channels. In case of spacing between wavelength channels of 0.8 nm and intensity modulation, power penalties relative to the transmission of one channel do not exceed 1.45, 0.79 and 0.46 dB at the hard-decision forward-error correction (HD-FEC) bit-error-rate (BER) limit 3.8 x 10 rectangle 3 when multiplexing a Gaussian beam and OAM beams of azimuthal orders 1, 2 and 3 respectively. In case of phase modulation, power penalties do not exceed 1.77, 0.54 and 0.79 dB respectively. At the 0.4 nm wavelength grid, maximum power penalties at the HD-FEC BER threshold relative to the 0.8 nm wavelength spacing read 0.83, 0.84 and 1.15 dB when multiplexing a Gaussian beam and OAM beams of 1st, 2nd and 3rd orders respectively. The novelty and impact of the proposed filter design is in providing practical, integrable, cheap, and reliable transformation of OAM states simultaneously with the selection of a particular wavelength in wavelength division multiplexing (WDM). The proposed on-chip device can be useful in future high-capacity optical communications with spatial-and wavelength-division multiplexing, especially for short-range communication links and optical interconnects. (C) 2017 Optical Society of America


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