NYU physicists accidentally found a way to make a time crystal using nothing but sound waves and tiny polystyrene beads. Time ...

In nature, tiny crystals known as nanocrystals are formed slowly over many years. Rocks and minerals react with air, water, and carbon dioxide in a process called chemical weathering. These reactions ...

Researchers at the U.S. National Institute of Standards and Technology have built a compact laser system that suppresses frequency noise by more than 140 decibels, a performance level that could ...

“Our system is remarkable because it’s incredibly simple,” said paper author and physicist David Grier of New York University ...

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Abstract: The time synchronization accuracy between the detonation system and the acquisition system in seismic exploration determines the effectiveness of waveform data analysis. The traditional ...

Abstract: This paper presents a quick startup technique for 39.57MHz Crytal Oscillator(XO). PVT-tolerant XO startup time is achieved using chirp-assisted fixied frequency injection in 1.2V 40nm CMOS ...

Chelsea have made a decent start to life under Liam Rosenior with three wins in his first four games, the only defeat a Cup match against league-leaders Arsenal, but our overall form remains on the ...