Spaser the feature of high speed computing

It is now clear that the feature of optical computer is just began with the help of Spaser, the tiny laser ever found by the researchers. This laser which is consisting of nanoparicles is just spread across 44 nanometers. The name Spacer is derived from its radiation because the form of radiation that it generates is called as surface plasmons. Since it allows light to pass through a very little space, the optical computers can be developed where it can operate at the speed of hundreds of terahertz. But if we take the present best systems, they have the capability to operate at the speeds of only 10 gigahertz.