The second-order nonlinearity profile in thermally poled twin-hole fibre was characterized by second-harmonic scanning optical microscopy. The technique enabled us to optimize the poling parameters in order to obtain overlap between non-linear region and core.
Second-order nonlinearity profile in thermally poled twin-hole fibre
Conference on Lasers and Electro-Optics, 2004. (CLEO). ; 2 ; 2 pp. vol.2
2004-01-01
108788 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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