Quantum scientists accurately measure power levels one trillion times lower than usual
Thursday, May 25, 2023 - 09:33
in Physics & Chemistry
Scientists in Finland have developed a nanodevice that can measure the absolute power of microwave radiation down to the femtowatt level at ultra-low temperatures - a scale trillion times lower than routinely used in verifiable power measurements. The device has the potential to significantly advance microwave measurements in quantum technology.