(NTT), in collaboration with Mitsubishi Heavy Industries Group (MHI), successfully demonstrated the world's most efficient ...
NTT and MHI achieved record 15% efficiency beaming 152 W of power over 1 kilometer, using laser wireless power transmission ...
Forward-looking: The US space agency will soon send a new, experimental laser communication technology into space that is expected to show potential data transmission rates that are 10 to 100 times ...