Tetragonal Ba₂MgGe₂O₇- a novel multifunctional optical crystal with numerous manifestations of nonlinear-laser effects: almost sesqui-octave Stokes and anti-Stokes combs and cascaded<i>χ</i>⁽³⁾↔<i>χ</i>⁽²⁾lasing with involved second and third harmonic generation

Abstract

Tetragonal Ba2MgGe2O7 – a novel multifunctional optical crystal with numerous manifestations of nonlinear-laser effects: almost sesqui-octave Stokes and anti-Stokes combs and cascaded χ(3) ↔ χ(2) lasing with involved second and third harmonic generation, Kaminskii, A A, Bohatý, L, Becker, P, Liebertz, J, Held, P, Eichler, H J, Rhee, H, Hanuza, J