Researchers working with the U.S. Defense Advanced Research Projects Agency (DARPA) have been awarded a $1 million grant to create a prototype quantum laser unlike anything we've ever seen. the laser ...

Quantum computing has great potential , but its main unit, the qubit, is beset by inherent stability problems. However, this ...

“III-V semiconductor lasers integrated on Si-based photonic platforms are eagerly awaited by the industry for mass-scale applications, from interconnect to on-chip sensing. The current understanding ...

Physicists are now using a tightly controlled laser and a cloud of ultracold atoms to imitate the behavior of electrons in solids, effectively building a quantum version of electronics out of light ...

Schematic diagram of vertical emitting lasing from ordered InGaAs/InP multi-quantum well nanowire arrays. Simultaneous lasing is demonstrated from one same NW array. Inset shows the vertical F-P ...

High-performance computing startup LightSolver Ltd. today announced what it says is the world’s first pure “laser-based processing unit,” providing businesses with an alternative to expensive ...

Tailoring light is much like tailoring cloth, cutting and snipping to turn a bland fabric into one with some desired pattern. In the case of light, the tailoring is usually done in the spatial degrees ...

Quantum dots with precise crystal growth and advanced processing enable compact, energy-efficient, and cost-effective light sources for optical fiber communications. (Nanowerk News) The National ...

SANTA BARBARA, Calif.--(BUSINESS WIRE)--Quintessent Inc., a pioneer in quantum dot laser technology and heterogeneous silicon photonics, and IQE plc, the leading global supplier of advanced epitaxial ...