Spontaneous 2D modulation instability in second harmonic generation process
Abstract
Two-dimensional modulation instability (2DMI) is experimentally demonstrated in a classical second harmonic generation setup. The spatial spectrum is measured and reveals typical 2DMI bands, in agreement with the analytical MI model. These observations are confirmed by (2+1)D numerical simulations.
Domains
Optics / Photonic
Origin : Files produced by the author(s)