In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

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.

A new kind of mirror is emerging from quantum physics labs, one that exists not as a chunk of polished glass but as a ...

In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

NTT and OptQC aim to build a 1-million qubit quantum computer based on light, rather than electricity, to enhance reliability, scalability and practicality. Use cases for a practical optical quantum ...

A device smaller than a grain of dust may help unlock the kind of quantum computers people have only dreamed about. Built on ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Entanglement is one of the main principles of quantum mechanics. Physicists from Professor Johannes Fink's research group at the Institute of Science and Technology Austria (IST Austria) have found a ...

Researchers develop ultra-fine 3D printing tech for vertical nanolasers, enabling high-density optical chips for AI, AR ...