Phase-matched second harmonic generation and parametric mixing on nonlinear transmission lines
- 22 January 1981
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 17 (2) , 76-77
- https://doi.org/10.1049/el:19810055
Abstract
Phase-matched parametric coupling between forward and backward waves on a high frequency transmission line is achieved by periodic nonlinearity. An efficiency of more than 90% in the case of frequency doubling is experimentally observed as well as parametric mixing and parametric amplification with a gain of nearly 30 dB.Keywords
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