Likewise, a wire passing through a magnetic field creates an electric current within the wire. This is the basic principle that ... allow separate magnetic fields to align (more or less) and ...

By harnessing the unique properties of quantum systems, such as superposition, entanglement ... Quantum sensors can detect minute changes in magnetic fields, electric fields, gravity, and temperature, ...

Magnetic tweezers are a versatile single-molecule manipulation technique that uses magnetic fields to apply forces and torques ... Magnetic tweezers operate on the principle of applying a force to a ...