Ultra-precise magnetic field detection using squeezed light

macQsimal researchers at ICFO, Charikleia Troullinou, Ricardo Jiménez-Martínez, and Vito Giovanni Lucivero, led by Prof. Morgan Mitchell, showed experimentally that extra-quiet light can make a sensitive magnetometer even more sensitive. Precise detection of magnetic fields is important for applications that range from magnetic brain imaging to the detection of sunken ships. For many of these … Read more