The classical search for room temperature superconductivity in hydrides has reached a dead end due to the need for extreme pressures of millions of atmospheres, making their practical use in electronics impossible. In contrast, translation-invariant (TI) bipolaron theory offers a solution that can be implemented using modern nanoengineering methods. This work translates the quantum mechanical model into specific geometric and materials science parameters for a three-layer coaxial heterostructure. We demonstrate that spatial carrier separation allows a critical temperature of T_c ≈ 300 К to be achieved at ambient pressure.

bipolaron mass, bose-condensate, YBCO, double layer, preformed pairs model

Mathematical modelling in actual problems of science and technics