New approaches for the fabrication of photonic structures of nonlinear optical materials
Keywords: 42.65.âk; 42.70.Mp; 42.70.Qs; 42.79.Dj; 42.82.Ds; 42.82.Fv; Photonic crystals; Nonlinear optics; LiNbO3; KTiOPO4; Template growth; Liquid phase epitaxy;