A SUPERCONDUCTIZED SEMICONDUCTOR DEVICE

摘要

The present invention provides superconductized electronic devices, such as a Josephson junction device, or superconductized optical devices represented by a light emitting and receiving devices of semiconductor laser. They can operate by controlling the behavior of Cooper pair in an active region which is formed in position in the semiconductor in advance using the penetrating phenomenon of the Cooper pair caused in the semiconductor proximate to the superconductor.