Research output: Patent
Research output: Patent
}
TY - PAT
T1 - IMPROVEMENTS RELATING TO THE AUTHENTICATION OF PHYSICAL ENTITIES
AU - Young, Robert James
AU - Falko, Vladimir
PY - 2018/1/18
Y1 - 2018/1/18
N2 - An authentication device (20) comprises one or more flakes of a substantially two-dimensional material (14). The one or more flakes of the substantially two-dimensional material (14) have an operative area configured to emit, by non-resonant photoluminescence, electromagnetic radiation with a property that varies with position in the operative area.
AB - An authentication device (20) comprises one or more flakes of a substantially two-dimensional material (14). The one or more flakes of the substantially two-dimensional material (14) have an operative area configured to emit, by non-resonant photoluminescence, electromagnetic radiation with a property that varies with position in the operative area.
M3 - Patent
M1 - US2018018846 (A1) AU2016211063 (A1) CN107810517 (A) EP3251103 (A1) GB2538181 (A) GB2538181 (B)
ER -