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Proceedings Paper

Optical, electro-optical, and structural properties of H:LiNbO3, H:LiTaO3, and Cs:KTP waveguides
Author(s): Ivanka T. Savatinova; Mario Nicola Armenise; Vittorio M. N. Passaro; C. C. Ziling
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Paper Abstract

In this work we present the results of a systematic study of H:LiNbO3, H:LiTaO3 and Cs:KTP waveguides obtained by combining measurements of propagation constants, optical profiles, and Raman scattering of the exchanged layers. Also, we present direct measurements of the r33 coefficients in proton exchanged and annealed proton exchanged waveguides in LiNbO3 and LiTaO3 obtained by means of phase modulation technique and quantitative relations between the waveguide characteristics and the doping level in the Cs:KTP layers.

Paper Details

Date Published: 10 January 1996
PDF: 9 pages
Proc. SPIE 2695, Functional Photonic and Fiber Devices, (10 January 1996); doi: 10.1117/12.229960
Show Author Affiliations
Ivanka T. Savatinova, Institute of Solid State Physics (Bulgaria)
Mario Nicola Armenise, Politecnico di Bari (Italy)
Vittorio M. N. Passaro, Politecnico di Bari (Italy)
C. C. Ziling, Institute of Semiconductor Physics (Russia)

Published in SPIE Proceedings Vol. 2695:
Functional Photonic and Fiber Devices
S. Iraj Najafi; Mario Nicola Armenise, Editor(s)

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