Scalable wavelength-converting crossbar switches

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buir.contributor.authorDemir, Hilmi Volkan
buir.contributor.orcidDemir, Hilmi Volkan|0000-0003-1793-112X
dc.citation.epage2307en_US
dc.citation.issueNumber10en_US
dc.citation.spage2305en_US
dc.citation.volumeNumber16en_US
dc.contributor.authorDemir, Hilmi Volkanen_US
dc.contributor.authorSabnis, V. A.en_US
dc.contributor.authorZheng, J. F.en_US
dc.contributor.authorFidaner, O.en_US
dc.contributor.authorHarris, J. S.en_US
dc.contributor.authorMiller, D. A. B.en_US
dc.date.accessioned2015-07-28T11:57:31Z
dc.date.available2015-07-28T11:57:31Z
dc.date.issued2004-10en_US
dc.departmentDepartment of Physicsen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.description.abstractWe report scalable low-power wavelength-converting Crossbar switches that monolithically integrate two-dimensional compact arrays of surface-normal photodiodes with quantum-well waveguide modulators. We demonstrate proof-of-concept, electrically reconfigurable 2 x 2 crossbars that perform unconstrained wavelength conversion across 35 nm in the C-band (1530-1565 nm), using only <4.3-mW absorbed input optical power, and with 10-dB extinction ratio at 1.25 Gb/s. Such wavelength-converting crossbars provide complete flexibility to selectively convert any of the input wavelengths to any of the output wavelengths at high data bit rates in telecommunication, with the input and output wavelengths being arbitrarily chosen within the C-band.en_US
dc.identifier.doi10.1109/LPT.2004.834473en_US
dc.identifier.issn1041-1135
dc.identifier.urihttp://hdl.handle.net/11693/11373
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/LPT.2004.834473en_US
dc.source.titleIEEE Photonics Technology Lettersen_US
dc.subjectElectroabsorptionen_US
dc.subjectIntegrated optoelectronicsen_US
dc.subjectOptical frequency conversionen_US
dc.subjectOptoelectronic devicesen_US
dc.subjectQuantum-well devicesen_US
dc.titleScalable wavelength-converting crossbar switchesen_US
dc.typeArticleen_US

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Department of Physics
Department of Electrical and Electronics Engineering
Institute of Materials Science and Nanotechnology (UNAM)
Nanotechnology Research Center (NANOTAM)