Directly wireless communication of human minds via non-invasive brain-computer-metasurface platform

Brain-computer interfaces (BCIs), invasive or non-invasive, have projected unparalleled vision and promise for assisting patients in need to better their interaction with the surroundings. Inspired by BCI-based rehabilitation technologies nerve-system impairments amputation, we propose an electromagnetic brain-computer-metasurface (EBCM) paradigm, regulated human's cognition brain signals directly non-invasively. We experimentally show that our EBCM platform can translate mind from evoked potentials of P300-based electroencephalography digital coding information domain non-invasively, which be further processed transported metasurface automated wireless fashions. Directly communications human minds are performed between two operators accurate text transmissions. Moreover, several other proof-of-concept mind-control schemes presented using same platform, exhibiting flexibly-customized capabilities processing synthesis like visual-beam scanning, wave modulations, pattern encoding.