Article | PI (Physik Instrumente) LP The new area of silicon photonics is being driven by us. We walk around with supercomputers in our pockets. We consume streaming media. We participate in social networks. We benefit from personalized medicine [on] the Internet of Things. Article | Laser Components USA, Inc. Laser Components USA, Inc. is providing customers with VCSEL (vertical-cavity surface-emitting laser) sensors. These sensor products can act as a combination of LED and an edge-emitting laser (EEL), providing the benefits of both. Article | By Hongbai Lao, Iridian Spectral Technologies qPCR instrument users need high sensitivity and pristine signal clarity to achieve numerous delicate tasks. The right combination of optical filters significantly improves this functionality.