"Because each memory unit has an independent input light source, it is possible to have several memory units working independently without affecting each other through optical power loss ...

First, it exhibits strong optical nonlinearity, which means that light waves passing ... Additionally, remarkably weak signals could be amplified, with the amplifier handling input powers ranging over ...

Slow-light effects in ultracold atom clouds known as Bose–Einstein condensates offer rich opportunities for storing and processing optical signals. Although the high speed of light, 300,000 km s ...