By using something called a quantum grid, scientists have found a clever way to simultaneously measure momentum and position ...
In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...
Scientists reveal unprecedented ability to "side-step" the Heisenberg Uncertainty Principle by simultaneously measuring ...
Physicists have found a way to redistribute uncertainty in quantum measurements, paving the way for ultra-sensitive ...
IEEE Spectrum on MSN
How to Measure Nothing Better
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 ...
DEAR DR. ROACH: A cardiologist recently suggested that I should consider taking a statin because of my “borderline” cholesterol level. So, I took a dive into the details of statin therapy. I learned ...
Abstract: GNSS time transfer is the main technology currently used in UTC generation. GNSS reception chains need to be calibrated for ensuring accuracy and long-term stability of time links. This ...
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