Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling-Reference-Cited by-同舟云学术

Parametric Conversion in Micrometer and Submicrometer Structured Ferroelectric Crystals by Surface Poling

Published:2012 Issue: Volume:2012 Page:1-11
ISSN:1687-9384
Container-title:International Journal of Optics
language:en
Short-container-title:International Journal of Optics

Author:

Busacca Alessandro C.¹,Stivala Salvatore¹,Curcio Luciano¹,Assanto Gaetano²^ORCID

Affiliation:

1. DIEET, University of Palermo, Viale delle Scienze, Building no. 9, 90128 Palermo, Italy

2. Nonlinear Optics and OptoElectronics Laboratory (NooEL), University Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy

Abstract

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.

Publisher

Hindawi Limited

Subject

Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

Link

http://downloads.hindawi.com/journals/ijo/2012/606892.pdf

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