Gadolinium Gallium Garnet Quantum Electronic Processors (GGGQEP)

Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) Quantum Electronic Processors (QEP) are a hypothetical electronic circuit that operates by stimulation of quantized radiation through the medium of a gadolinium gallium garnet, a synthetic crystal. It was reported to be a data storage method by unknown persons, though there has been no public demonstration of such technology to date.