Self-pumped phase conjugation with a new mechanism in KTa1− x Nb x O3:Fe crystals
A new model is proposed to explain the origin of the self-pumped phase conjugation (SPPC) that we have observed in KTa1−xNbxO3:Fe crystals. In this model SPPC is generated by both four-wave mixing and backscattering processes rather than by only one of them. The advantage of this kind of phase conju...
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| Veröffentlicht in: | Applied physics letters 1993-09, Vol.63 (13), p.1745-1747 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | A new model is proposed to explain the origin of the self-pumped phase conjugation (SPPC) that we have observed in KTa1−xNbxO3:Fe crystals. In this model SPPC is generated by both four-wave mixing and backscattering processes rather than by only one of them. The advantage of this kind of phase conjugator is also discussed. |
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| ISSN: | 0003-6951 1077-3118 |
| DOI: | 10.1063/1.110807 |