Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling
We report on recent technological improvements concerning nonlinear patterning of lithium niobate and lithium tantalate in the micrometer and submicrometer scales using surface periodic poling for ferroelectric domain inversion. The fabricated samples were employed for frequency doubling via quasiph...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2012-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2012/606892 |
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| _version_ | 1849410578065391616 |
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| author | Alessandro C. Busacca Salvatore Stivala Luciano Curcio Gaetano Assanto |
| author_facet | Alessandro C. Busacca Salvatore Stivala Luciano Curcio Gaetano Assanto |
| author_sort | Alessandro C. Busacca |
| collection | DOAJ |
| description | We report on recent technological improvements concerning nonlinear patterning of lithium niobate and lithium tantalate in the micrometer and submicrometer scales using surface periodic poling for ferroelectric domain inversion. The fabricated samples were employed for frequency doubling via quasiphase-matching both in bulk and guided wave geometries, including forward and backward configurations and wavelength conversion in bands C and L. We also investigated short-period quasiperiodic samples with randomly distributed mark-to-space ratios. |
| format | Article |
| id | doaj-art-7ac199c20df641faa890c65b0af5ff91 |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2012-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-7ac199c20df641faa890c65b0af5ff912025-08-20T03:35:02ZengWileyInternational Journal of Optics1687-93841687-93922012-01-01201210.1155/2012/606892606892Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface PolingAlessandro C. Busacca0Salvatore Stivala1Luciano Curcio2Gaetano Assanto3DIEET, University of Palermo, Viale delle Scienze, Building no. 9, 90128 Palermo, ItalyDIEET, University of Palermo, Viale delle Scienze, Building no. 9, 90128 Palermo, ItalyDIEET, University of Palermo, Viale delle Scienze, Building no. 9, 90128 Palermo, ItalyNonlinear Optics and OptoElectronics Laboratory (NooEL), University Roma Tre, Via della Vasca Navale 84, 00146 Rome, ItalyWe report on recent technological improvements concerning nonlinear patterning of lithium niobate and lithium tantalate in the micrometer and submicrometer scales using surface periodic poling for ferroelectric domain inversion. The fabricated samples were employed for frequency doubling via quasiphase-matching both in bulk and guided wave geometries, including forward and backward configurations and wavelength conversion in bands C and L. We also investigated short-period quasiperiodic samples with randomly distributed mark-to-space ratios.http://dx.doi.org/10.1155/2012/606892 |
| spellingShingle | Alessandro C. Busacca Salvatore Stivala Luciano Curcio Gaetano Assanto Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling International Journal of Optics |
| title | Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling |
| title_full | Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling |
| title_fullStr | Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling |
| title_full_unstemmed | Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling |
| title_short | Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling |
| title_sort | parametric conversion in micrometer and submicrometer structured ferroelectric crystals by surface poling |
| url | http://dx.doi.org/10.1155/2012/606892 |
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