Multistep cascading and fourth-harmonic generation
A concept of multistep cascading is applied to the problem of fourth-harmonic generation (FHG) in a single quadratic crystal, and a new model of parametric wave mixing is analyzed in detail. Important applications to the optical frequency division and efficient FHG as well as the realization of the double-phase-matching multistep cascading processes in engineered QPM structures with phase-reversal sequences are also suggested.
|Collections||ANU Research Publications|
|Source:||Physics Letters A|
|01_Sukhorukov_Multistep_cascading_and_2001.pdf||284.81 kB||Adobe PDF||Request a copy|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.