Structure and properties of optical waveguides in stoichiometric LiNbO3 crystals

Structure and properties of optical waveguides in stoichiometric LiNbO3 crystals

The structures of proton-exchanged and implanted waveguides are studied by X diffraction analysis and vibration spectroscopy. On the basis of the absorption’s spectroscopy data in the visible region and the data on the shift of the fundamental absorption edge in the nearultraviolet region, a compara...

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Veröffentlicht in:Semiconductors (Woodbury, N.Y.) N.Y.), 2009-12, Vol.43 (13), p.1704-1708
Hauptverfasser: Kostritskii, S. M., Korkishko, Yu. N., Fedorov, V. A., Frolova, M. V., Korepanov, N. S., Moretti, P.
Format: Artikel
Sprache:eng
Schlagworte:
Magnetic Materials
Magnetism
Microelectronic Devices and Systems
Physics
Physics and Astronomy
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Zusammenfassung:The structures of proton-exchanged and implanted waveguides are studied by X diffraction analysis and vibration spectroscopy. On the basis of the absorption’s spectroscopy data in the visible region and the data on the shift of the fundamental absorption edge in the nearultraviolet region, a comparative analysis of technologically conditioned variations in the nonlinear optical properties of proton-exchanged and implanted waveguides in stoichiometric LiNbO 3 crystals is conducted.
ISSN:1063-7826
1090-6479
DOI:10.1134/S1063782609130193