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Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/82899
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dc.titlePhotosensitivity-enabled dispersion controllability for quasi-phase-matching in photonic crystal fibers
dc.contributor.authorZhang, L.
dc.contributor.authorLuo, T.
dc.contributor.authorYue, Y.
dc.contributor.authorYu, C.
dc.contributor.authorWillner, A.E.
dc.date.accessioned2014-10-07T04:34:48Z
dc.date.available2014-10-07T04:34:48Z
dc.date.issued2007-12-15
dc.identifier.citationZhang, L.,Luo, T.,Yue, Y.,Yu, C.,Willner, A.E. (2007-12-15). Photosensitivity-enabled dispersion controllability for quasi-phase-matching in photonic crystal fibers. Optics Letters 32 (24) : 3498-3500. ScholarBank@NUS Repository.
dc.identifier.issn01469592
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/82899
dc.description.abstractA novel photonic crystal fiber featured by concentric cores is proposed to induce dispersion controllability by photosensitivity. Chromatic dispersion can be changed from -1827 to 72ps/nm/km with refractive index modulation of 4 × 10-4 produced in Ge-doped regions in the fiber. Effective mode area of inner mode is as small as 6.4 μm2. The proposed fiber enables to achieve quasi-phase-matched nonlinear parametric interaction in a single piece of photonic crystal fiber, by periodically alternating dispersion and compensating for phase mismatching caused by the dispersion. © 2007 Optical Society of America.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentELECTRICAL & COMPUTER ENGINEERING
dc.description.sourcetitleOptics Letters
dc.description.volume32
dc.description.issue24
dc.description.page3498-3500
dc.description.codenOPLED
dc.identifier.isiutNOT_IN_WOS
Appears in Collections:Staff Publications

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