Fig. 3From: Ultrafast laser-induced self-organized nanostructuring in transparent dielectrics: fundamentals and applicationsa Periodic crystallization induced in lithium niobium silicate glass and b) corresponding high-resolution transmission electron microscopy (HRTEM) image of the crystal-glass interface. c Schematic of ULSN-produced periodic crystallization [110]. Copyright 2016, Optica Publishing Group. d Periodic crystallization induced in Al2O3-Dy2O3 glass [114]. Copyright 2018, Springer Nature. e Periodic crystallization induced in LTN glass and corresponding transmission electron microscopy (TEM) structural characterization [115]. Copyright 2019, Wiley–VCHBack to article page