Cold atoms could also potentially measure much lower vacuum pressures than ion gauges can. The current lowest pressure they’ve reliably measured is around 10 -9 Pa, and NIST scientists are working on ...

Every time you check your phone, make an online payment, or use GPS, you rely on one of humanity’s most precise tools: the ...

A few years ago, researchers in Michal Lipson's lab noticed something remarkable. They were working on a project to improve ...

Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical ...

As the new technology becomes increasingly central to critical infrastructure, this type of progress is essential to ensuring ...

This accomplishment can significantly improve data center efficiency and drive innovations in LiDAR, sensing, and quantum tech. Microcombs Shrink Lab-Grade Precision Onto a Chip  The researchers ...

Researchers at Columbia have created a chip that turns a single laser into a “frequency comb,” producing dozens of powerful ...

In a stunning leap for quantum optics, scientists have generated ultrafast light pulses whose quantum uncertainty can be ...

Columbia Engineering researchers have created a compact light source capable of producing numerous high-power wavelengths, ...

London, England / / August 27, 2025 / AmpiFire Key Takeaways Content marketing automation saves valuable time by handling repetitive tasks while maintaining consistency across channels Strategic ...

Researchers have built a small but powerful detector to find gravitational waves in a hidden frequency range. The discovery ...

In today's increasingly complex electronic products, six-layer PCB circuit boards have become the preferred choice for many ...