-Sapphire glass has a large dispersion, which means that light of different wavelengths will experience significant ...

Birefringent crystalline materials are essential in advanced optical technologies such as isolators and modulators due to ...

USTC researchers created a long-lived Schrödinger-cat state, boosting quantum metrology and precision measurements. Their ...

A research team from Southern University of Science and Technology discovered a small polaron effect induced by a giant ...

In recent years, physicists have been trying to better understand the behavior of individual quantum particles as they move ...

New research from materials scientist Chris Van de Walle illuminates the path to superior electro-optic performance in ...

The world’s most accurate commercially available clock went on sale this week… and it doesn’t even tell the time.

Lattice Semiconductor , the low power programmable leader, today announced that the company won the prestigious ECD Best in Show award at the embedded world 2025 Exhibition and Conference. The Lattice ...

The world's most accurate clock – so precise that it would take 10 billion years for it to deviate by one second – has gone on sale for $3.3 million in Japan. | TAG24 ...

Japanese precision equipment maker Shimadzu Corp said Wednesday that it has begun selling an optical lattice clock with a deviation of less than one second over 10 billion years, making it the most ...

The optical lattice clock, one of the most precise timekeeping devices, is becoming a powerful tool used to tackle this great challenge. Within an optical lattice clock, atoms are trapped in a ...

Kyoto-based precision equipment manufacturer Shimadzu Corporation has begun selling the world's most accurate commercially available timepiece -- a strontium optical lattice clock with a deviation of ...