High-technology company TRUMPF and optics innovator Metalenz showcased live demonstration of illumination for smartphone applications at Photonics West // Consumer electronic devices need less than half components for illumination applications // VCSEL with stable polarization leads to 100 percent efficiency Source: TRUMPF Ulm, January 25, 2022 – TRUMPF Photonic Components, a global leader in VCSEL and photodiode solutions, presented at Photonics West a live showcase on VCSEL with controlled polarization for illumination appl...