One of the biggest challenges in modern physics is uniting quantum mechanics and general relativity. A new experiment may ...

Scientists propose using quantum-entangled clocks to test how gravity affects quantum mechanics in curved spacetime.

A test using atomic clocks will watch superpositions ride Earth’s curved space-time and see if Einstein can play nice with ...

Technology has become a deeper part of our lives in recent years, as new products and services bring greater convenience, value, and functionality.

Optical quantum clocks developed at the University of Adelaide have been proven to outperform GPS navigation systems by many orders of magnitude. The clocks, which were put through their paces in ...

Trump threatened Putin in phone call: “He knows what might be coming” Scientists Achieve Teleportation Between Quantum Computers for the First Time Ever ...

Toptica is also offering several other key components and enabling technologies for other clock and quantum technologies - notably the Clock Laser System (CLS). “The Clock Laser System is a key part ...

Nvidia CEO Jensen Huang has recently softened his earlier skepticism, now expressing optimism about the potential of quantum computing. Meanwhile, Taiwan's Quanta Computer has been quietly ...

Timekeeping just got a quantum upgrade. A new quantum clock uses wave-like motion to tell precise time with minimal energy loss.

How can the strange properties of quantum particles be exploited to perform extremely accurate measurements? This question is at the heart of the research field of quantum metrology. One example ...

With quantum computing only a few years away, quantum security is already a priority for organizations working on developing and standardizing PQC and deploying QKD.