OPTICAL ELECTROMAGNETIC WAVE AMPLIFYING CONCENTRATOR

摘要

The invention concerns an optical electromagnetic wave amplifying concentrator (100) comprising at least one amplification focusing amplifying device (106) and a receiver (102), the focusing amplifying device (106) being adapted to focus an incident optical electromagnetic wave (116) on the receiver (102), the amplifying concentrator (100) being characterized in that the focusing amplifying device (106) is made of a material doped with active constituents (108) and in that the focusing amplifying device (106) is subjected to an excitation wave (112) so as to cause the active constituents (108) to be shifted to an energy level such that the interaction between the incident electromagnetic wave (116) and said active constituents (108) causes said active constituents (108) to be shifted to a lower energy level and at least one photon having the same wavelength as the incident electromagnetic wave (116) to be emitted towards the receiver (102), the focused part and the emitted photon(s) constituting an incident amplified wave (114) of the incident electromagnetic wave (116).