By expanding the momentum bandgap of photonic time crystals via resonant structures, researchers make a crucial advance toward practical photonic time crystals at optical frequencies...
A new space race is being driven by unprecedented advancements in photonic technologies, which is revolutionizing satellite networks and redefining global communication infrastructure...
In this episode: researchers build an optoacoustic neural network, a report on the booming semiconductor laser market, and the latest SPIE award recipients.