electromagnetic pulse

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Record-breaking, ultrafast devices step to protecting the grid from EMPs

March 15, 2022 • ALBUQUERQUE, N.M. — Scientists from Sandia National Laboratories have announced a tiny, electronic device that can shunt excess electricity within a few billionths of a second while operating at a record-breaking 6,400 volts — a significant step towards protecting the nation’s electric grid from an electromagnetic pulse. The team published...
Foreground: Two men, one passing a nickel-sized wafer. Background: A device for testing the diodes on the wafer and a computer screen showing an array of dots/diodes

Friendly electromagnetic pulse improves survival for electronics

December 6, 2018 • ALBUQUERQUE, N.M. — An electromagnetic pulse, or EMP, emitted by a nuclear weapon exploded high above the United States could disable the electronic circuits of many devices vital to military defense and modern living. These could include complicated weapon systems as well as phones, laptops, credit cards and car computers....
Leonard Martinez