Advancements in photonic integration demand high-speed, precise dynamic light field control and large-capacity information processing capability. As subwavelength artificial structures, metasurfaces ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Penn State researchers use large language models to streamline metasurface design, significantly reducing the time and ...

How many beam splitters, lenses, and mirrors does it take to entangle a photon? The answer was “way too many” for years and that’s been the problem. In the quantum realm of photonics, pursuit of ...

All-optical image processing has been viewed as a promising technique for its high computation speed and low power ...

Researchers created an ultra-thin optical array that controls photons like bulky quantum devices, offering a scalable path to room-temperature quantum photonics. (Nanowerk News) In the race toward ...

Quantum information processing is a field that relies on the entanglement of multiple photons to process vast amounts of information. However, creating multiphoton entanglement is a challenging task.

Photonic circuits, which manipulate light to perform various computational tasks, have become essential tools for a range of advanced technologies—from quantum simulations to artificial intelligence.

Spin photonics is a rapidly advancing and innovative field that harnesses the spin and polarization properties of photons for sophisticated information processing and transmission, with spin-decoupled ...