Second harmonic generation with zero phase velocity waves
We design a dual-band nonlinear composite right-left handed transmission line with phase-matching achieved between the fundamental frequency and second harmonic when both interacting waves have zero phase velocity. Additionally, we show that such a transmission line supports a new regime where the generation of backward second harmonic waves is achieved from a backward fundamental frequency wave.
|Collections||ANU Research Publications|
|Source:||Applied Physics Letters|
|01_Somerville_Second_harmonic_generation_2011.pdf||Published Version||262.02 kB||Adobe PDF|
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