Optical quantum computers with quantum teleportation

We invented the scheme of teleportation-based quantum computing in 2013. In this scheme, we can multiplex quantum information in the time domain and we can build a large-scale optical quantum computer only with four squeezers, five-six beam splitters, and two optical delay lines. We built a real machine of optical quantum computer in Riken and put it on the cloud. We succeeded in the realization of machine learning with the real machine.