A laser phased array directed energy system has been designed and simulated. Lubin and Hughes calculated the requirements and possibilities for DE-STAR systems of several sizes, ranging from a desktop ...
This is an update of the system under development by John Brophy and his team and it will use a kilometer-scale, multi-hundred-megawatt phased-array laser to beam power to a vehicle that converts it ...
Researchers have recently demonstrated the most complex 2-D optical phased array ever. A new 2-D optical phased array technology will enable advanced LADAR and other defense applications. Most people ...
Researchers from Southeast University have developed a compact, dual-band, dual-polarized phased array for B5G/6G ...
This past Friday was not a good day for asteroid-human relations with asteroid 2012 DA14 passing a mere 27,700 km (17,200 miles) from the Earth just a few hours after a meteor exploded over the ...
Potentially hazardous asteroids are still looming large in the minds of scientists engaged in planetary defense issues. Numerous strategies describing deflection of near-Earth objects (NEOs) have been ...
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