Design and Theoretical Prediction of a Hybrid High-Temperature Superconductor for Quantum Computing Applications

Abstract:

This paper presents the design and theoretical prediction of a new hybrid superconductor optimized for quantum computing applications. By combining the high critical temperature (Tc) characteristics of Bi2Sr2CaCu2O8 (BSCCO) with the low noise and qubit coherence stability of BaFe2As2, we developed a material that offers a balanced performance suitable for quantum computing. The hybrid structure features alternating layers of perovskite-like and iron-pnictide-like materials, optimized through detailed simulations to achieve a Tc of 75K-80K with significantly reduced noise. This paper details the mathematical modeling, simulations, and theoretical predictions leading to the design of this material, laying the groundwork for experimental validation.