High-resolution optical sampling of 640-Gb/s data using four-wave mixing in dispersion-engineered highly nonlinear As 2 S 3 planar waveguides
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van Erps, Jurgen; Luan, F; Pelusi, Mark; Iredale, Tim; Madden, Steve; Bulla, Douglas; Luther-Davies, Barry; Thienpont, Hugo; Eggleton, Benjamin J; Choi, Duk-Yong
Description
We present the first demonstration of an optical sampling system, using the optical Kerr effect in a chip-scale device, enabling combined capability for femtosecond resolution and broadband signal wavelength tunability. A temporal resolution <500 fs is achieved using four-wave mixing in a 7-cm-short chalcogenide planar waveguide. The use of a short length, dispersion-shifted waveguide with ultrahigh nonlinearity (104W-1·km-1) enables high-resolution optical sampling without the detrimental...[Show more]
dc.contributor.author | van Erps, Jurgen | |
---|---|---|
dc.contributor.author | Luan, F | |
dc.contributor.author | Pelusi, Mark | |
dc.contributor.author | Iredale, Tim | |
dc.contributor.author | Madden, Steve | |
dc.contributor.author | Bulla, Douglas | |
dc.contributor.author | Luther-Davies, Barry | |
dc.contributor.author | Thienpont, Hugo | |
dc.contributor.author | Eggleton, Benjamin J | |
dc.contributor.author | Choi, Duk-Yong | |
dc.date.accessioned | 2015-12-10T22:34:50Z | |
dc.identifier.issn | 0733-8724 | |
dc.identifier.uri | http://hdl.handle.net/1885/56038 | |
dc.description.abstract | We present the first demonstration of an optical sampling system, using the optical Kerr effect in a chip-scale device, enabling combined capability for femtosecond resolution and broadband signal wavelength tunability. A temporal resolution <500 fs is achieved using four-wave mixing in a 7-cm-short chalcogenide planar waveguide. The use of a short length, dispersion-shifted waveguide with ultrahigh nonlinearity (104W-1·km-1) enables high-resolution optical sampling without the detrimental effect of chromatic dispersion on the temporal distortion of the signal and sampling pulses, as well as their phase mismatch. Using the device, we successfully monitor a 640-Gb/s optical time-division multiplexing (OTDM) datastream, showcasing its potential for integrated chip-based monitoring of signals at bitrates approaching and beyond Tb/s. We discuss fundamental limitations and potential improvements. | |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE Inc) | |
dc.source | Journal of Lightwave Technology | |
dc.subject | Keywords: Bitrates; Broadband signal; Chip-scale devices; Datastream; Detrimental effects; Femto-second resolution; Fundamental limitations; High resolution; Highly nonlinear; Non-Linearity; Optical planar waveguides; Optical sampling; Optical time division multipl Integrated optics; Nonlinear optics; Optical planar waveguides; Optical sampling | |
dc.title | High-resolution optical sampling of 640-Gb/s data using four-wave mixing in dispersion-engineered highly nonlinear As 2 S 3 planar waveguides | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 28 | |
dc.date.issued | 2010 | |
local.identifier.absfor | 020504 - Photonics, Optoelectronics and Optical Communications | |
local.identifier.ariespublication | u9912193xPUB348 | |
local.type.status | Published Version | |
local.contributor.affiliation | van Erps, Jurgen, Vrije Universiteit | |
local.contributor.affiliation | Luan, F, University of Sydney | |
local.contributor.affiliation | Pelusi, Mark, University of Sydney | |
local.contributor.affiliation | Iredale, Tim, University of Sydney | |
local.contributor.affiliation | Madden, Steve, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Choi, Duk-Yong, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Bulla, Douglas, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Luther-Davies, Barry, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Thienpont, Hugo, Vrije Universiteit | |
local.contributor.affiliation | Eggleton, Benjamin J, University of Sydney | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 2 | |
local.bibliographicCitation.startpage | 209 | |
local.bibliographicCitation.lastpage | 215 | |
local.identifier.doi | 10.1109/JLT.2009.2035338 | |
dc.date.updated | 2016-02-24T12:15:24Z | |
local.identifier.scopusID | 2-s2.0-75649147420 | |
local.identifier.thomsonID | 000273707300002 | |
Collections | ANU Research Publications |
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