Innovative customized solutions for the development of high-quality pulsed laser systems.

RefleKron is a spin-off from the Optoelectronics Research Center of the Tampere University of Technology. The team behind RefleKron has gained recognition for the development of semiconductor saturable absorbers customized for a large variaty of ultrafast and Q-switched lasers. The company capitalizes on state-of-the-art R&D infrastructure including molecular beam epitaxy reactors, coating tools,  and semiconductor processing technology.

We combine a long-term manufacturing experience of nonlinear semiconductor devices with world class research in fiber and semiconductor lasers.