For many people, life in and around Chicago means near-constant surveillance in the name of public safety. Meet the city residents engaging with this controversial space.
A new study examined the mechanism governing the nonlinear Hall effect, paving the way for battery-free devices.
A wafer-thin flake of bismuth telluride can act a little like a one-way street for electricity, even when the push comes from an alternating signal. But the direction of that “street” is not fixed.
A new study has revealed how tiny imperfections and vibrations inside a promising quantum material could be used to control ...
In physics, the classical "Hall effect," discovered in the late 19th century, describes how a transverse voltage is generated ...
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