Second-harmonic generation in a direct-bonded periodically-poled-LiNbO<sub>3</sub> buried waveguide

We report the fabrication of a 12µm-thick periodically poled LiNbO<sub>3</sub> planar waveguide buried in LiTaO<sub>3</sub> by direct bonding of precision-polished surfaces. Frequency doubling of the 1064nm output of a cw diode-pumped Nd:YAG laser was performed in a 5.5mm-lon...

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Bibliographic Details
Main Authors: Gawith, C.B.E (Author), Shepherd, D.P (Author), Abernethy, J.A (Author), Hanna, D.C (Author), Ross, G.W (Author), Smith, P.G.R (Author)
Format: Article
Language:English
Published: 1999.
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