ERC Starting Grant · 2025
Quantitative Quantum Matter Analysis
The assumption that the plain vanilla single-band Hubbard model captures the relevant physics of the cuprate materials has been a key motivation for a host of numerical work and quantum simulation experiments. Recent numerical advances challenge this assumption and raise the pressing question: which minimal model can be used to understand quantum materials exhibiting unconventional superconductivity? However, extracting the relevant Hamiltonian of real materials is a formidable challenge and usually involves ab-initio methods that only approximately capture strong correlations. The goal of QuaQuaMA is to perform Hamiltonian reconstruction for materials by developing a novel approach where…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.