Title of article
Efficiency improvement by high-index cladding in LiNbO/sub 3/ waveguide quasiphase-matched wavelength converter for optical communication
Author/Authors
D.، Sato, نويسنده , , T.، Morita, نويسنده , , T.، Suhara, نويسنده , , M.، Fujimura, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-568
From page
569
To page
0
Abstract
Quasi-phase-matched difference frequency generation devices for the 1.5-(mu)m band using a LiNbO/sub 3/ waveguide with a high-index cladding layer of As/sub 2/S/sub 3/ were designed and fabricated. By the cladding, the guided mode profiles were modified, and their overlap was increased. A high normalized conversion efficiency of 790%/W was obtained for 30-mm interaction length.
Keywords
gene interaction , CAPS , glycoalkaloids , genetic background , ISSR , Secondary metabolites , polyploidy
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Serial Year
2003
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Record number
85416
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