Grasp of SQUIDs dynamics facilitates eavesdropping
Heidelberg, Germany (SPX) Apr 27, 2014 - Theoretical physicists are currently exploring the dynamics of a very unusual kind of device called a SQUID. This Superconducting Quantum Interference Device is a highly sensitive magnetometer used to measure extremely subtle magnetic fields. It is made of two thin regions of insulating material that separate two superconductors - referred to as Josephson junctions - placed in parallel int ... more

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