Copper-containing Potassium-Alumina-Borate Glass - Structure and Nonlinear Optical Properties Correlation Topics: MEMS and Nanophotonics; Nonlinear Optics; Optical Materials In Proceedings of the 3rd International Conference on Photonics, Optics and Laser Technology - Volume 1: PHOTOPTICS, 108-112, 2015 , Berlin, Germany