199 citations · 1.1k across the 37 of their papers we have counts for
3 papers · 1 filter
Resonant Kushi-comb-like multi-frequency radiation of oscillating two-color soliton molecules
O. Melchert, S. Willms, I. Oreshnikov +4
Nonlinear waveguides with two distinct domains of anomalous dispersion can support the formation of molecule-like two-color pulse compounds. They consist of two tightly bound subpu…
Polarization properties in the transition from below to above lasing threshold in broad-area vertical-cavity surface-emitting lasers
M. Schulz-Ruhtenberg, I. V. Babushkin, N. A. Loiko +2
For highly divergent emission of broad-area vertical-cavity surface-emitting lasers (VCSELs) a rotation of the polarization direction by up to 90 degrees occurs when the pump rate…
Complexity of Polarized Spatial Patterns in Large Area Square VCSEL
I. V. Babushkin, N. A. Loiko, T. Ackemann
We consider pattern selection process in a wide aperture VCSEL near threshold. We show that for a square geometry of the laser aperture, the patterns formed at lasing threshold can…