Precision Timekeeping News Today

The optical lattice clock has revolutionized scientific timekeeping by achieving unprecedented levels of accuracy. This article will introduce an overview of optical lattice clocks, how they work, their impact on precision timekeeping, and recent research findings.

Researchers at NIST have developed a method to enable frequency combs to measure light pulse arrival times with greater sensitivity than was previousl

MIT physicists have significantly amplified quantum changes in atomic vibrations, allowing them to exclude noise from the classical world. This advance may allow them to measure these atomic oscillations, and how they evolve over time, and ultimately hone the precision of atomic clocks and of quantum sensors for detecting dark matter or gravitational waves.