Novel multi-dimensional multifunctional superconducting superlattice large-scale integrated circuit

Abstract

The invention provides a novel multi-dimensional multifunctional superconducting superlattice large-scale integrated circuit, and belongs to the technical field of integrated circuits. The large-scaleintegrated circuit comprises a substrate, a transition layer and a superconducting superlattice large-scale integrated circuit layer. The transition layer is arranged between the substrate and the superconducting superlattice large-scale integrated circuit layer. The substrate is made of a silicon wafer or a compound semiconductor wafer.

Description

technical field [0001] The invention proposes a novel multi-dimensional multifunctional superconducting superlattice large-scale integrated circuit, which belongs to the technical field of integrated circuits. Background technique [0002] The rapid development of big data, artificial intelligence and all-round digital intelligent market urgently needs new large-scale integrated circuits with high performance, high reliability and acceptable cost, especially in the fields of high-speed information processing, quantum computing and quantum communication. Quantum devices face many challenges, such as device performance stability, testability, integration and high cost. More importantly, silicon-based silicon-based large-scale integrated circuit components have become increasingly difficult to meet the special performance requirements of artificial intelligence and space age for ultra-high speed, high reliability and radiation resistance. Contents of the invention [0003] T...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a novel multi-dimensional multifunctional superconducting superlattice large-scale integrated circuit, which is used to solve the problems of poor stability, poor testability, low integration and high cost in the integrated circuits of existing devices:

Images