Perhaps the most precise method of guiding munitions to a target is with a laser device, ‘painting’ the target so that munitions can lock on and follow the beam. However, in order to do this, military ...

Coherent laser ranging systems confront a fundamental trade-off: higher resolution typically comes with increased system complexity and cost. Researchers from Tsinghua University have demonstrated a ...

PowerLight Technologies, a leader in safe wireless power transfer, today announced the successful development and subsystem testing of its end-to-end laser power beaming system for Unmanned Aerial ...