Rainbow Photonics AG

Rainbow Photonics Ltd. is the first Swiss company offering THz technology and it is the pioneer in broadband THz, which has been based on our organic materials since 1997. Rainbow Photonics was founded as a spin-off from the Nonlinear Optics Laboratory of the Swiss Federal Institute of Technology, ETH Zurich, in 1997. A Swiss corporation with headquarters in Zurich where the production of organic crystals and THz instruments is located.