Preparation of fiber lasers with a core from transparent ceramics and their use for laser surface modification of materials

Sponsor: The Czech Academy of Sciences, Slovenská akademie věd

Principal investigators: Jan Mrázek, Ph.D., Ing. Viktor Puchý, PhD., The Institute of Materials Research of SAS

Type of project: Bilateral Mobility Project

From: 2016-01-01


We have elaborated a general method allowing to prepare nanocrystalline yttrium aluminium garnet with tailored structural properties. The optical fibers with transparent ceramic core were successfully prepared. We have demonstrated a general method allowing a laser processing of surfaces of electric steels. The elaborated method allowed tailoring the domain structure of the electric steels. The laser irradiation reduced the magnetic coercivity of the steels by 75%.




IPE carries out fundamental and applied research in the scientific fields of photonics, optoelectronics and electronics. In these fields, IPE generates new knowledge and develops new technologies.

Contact us

Data box: m54nucy

IČ: 67985882
DIČ: CZ67985882