Electric field signal communication based on optically levitated nanoantennas (IMAGE)
Caption
The principle of this work is demonstrated by using a laser to levitated nanoparticles and make them carry an electric charge to become an antenna that receives an external electric field containing a communication signal.
Credit
Adapted from Zhenhai Fu / Zhejiang Lab, China.
Usage Restrictions
Credit must be given to the creator. Only noncommercial uses of the work are permitted. Adaptations must be shared under the same terms.
License
CC BY-NC-SA