A recent study has realized multipartite entanglement on an optical chip for the first time, constituting a significant advance for scalable quantum information. The paper, titled "Continuous-variable ...

Scientists in the Riccio College of Engineering at the University of Massachusetts Amherst and the University of California Santa Barbara have demonstrated key laser and ion trap components necessary ...

Quantum optics and waveguide quantum electrodynamics represent rapidly evolving frontiers at the intersection of photonics and quantum science. These disciplines explore the fundamental interactions ...

The integration of semiconductor lasers into photonic integrated circuits (PICs) is essential for scalable, energy-efficient optical systems, yet reflections from on-chip components inevitably ...

Researchers recently connected their campuses with an experimental quantum communications network using two optical fibers. Researchers at the University of Rochester and Rochester Institute of ...

A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies with extreme precision while using far less power than today’s bulky systems.

SAN DIEGO, Jan. 6, 2026 /PRNewswire/ -- Monarch Quantum, Inc. today announced its official launch as a privately held, San Diego-based quantum photonics company. Monarch Quantum builds integrated ...

CEA-Leti has this week presented some of its latest photonics-related achievements at SPIE Photonics West. The France-based research center is highlighting its researchers’ progress in the integration ...

In 1925, German physicist Werner Heisenberg published a paper on quantum mechanics, upending classical physics and launching the world into the quantum age. Now, 100 years later, researchers across ...

A paper recently published in the journal Nature Reviews Physics reviewed emerging applications of thin-film lithium niobate (TFLN) electro-optics. Electro-optics bridges electronics and photonics, ...