Fabrication of a periodically domain-inverted structure in LiNbO3 thin film by a domain-transfer technique
A new technique to fabricate a periodically domain-inverted structure in LiNbO3 is reported. This structure, fabricated by Ti indiffusion on a LiNbO3 substrate, is transferred in a LiNbO3 thin film grown by liquid phase epitaxy. As the growth temperature decreases below 690 °C, the cross section of...
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| Veröffentlicht in: | Applied physics letters 1994-10, Vol.65 (17), p.2154-2155 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | A new technique to fabricate a periodically domain-inverted structure in LiNbO3 is reported. This structure, fabricated by Ti indiffusion on a LiNbO3 substrate, is transferred in a LiNbO3 thin film grown by liquid phase epitaxy. As the growth temperature decreases below 690 °C, the cross section of the inverted domain changes from a reversed trapezoidal to a rectangular shape. |
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| ISSN: | 0003-6951 1077-3118 |
| DOI: | 10.1063/1.112776 |