Photorefraction and in-situ optical cleaning in various types of LiNbO3 waveguides
M. Kirsch, C. Kießler, S. Lengeling, M. Stefszky, C. Eigner, H. Herrmann, C. Silberhorn, Optics &; Laser Technology 193 (2025).

Managing spectral properties and Schmidt mode content of squeezed vacuum light using sum-frequency converter
V. Sukharnikov, P. Sharapova, O. Tikhonova, Optics &;amp; Laser Technology 136 (2021).