Quantum geometry of collective pairing fluctuations in the superfluid weight of multiband superconductors

cond-mat.supr-con, cond-mat.quant-gas, cond-mat.str-el

Submitted: 2026-10-06

Updated: 2026-10-06

Comments: 16 pages with 1 figure

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Sources

• Numerically Exact Study of Flat-Band Superconductivity
• Superconductivity beyond band geometry: emergence of pair quantum geometry
• Quantum Information Geometry of Multicomponent Superconducting Fluctuation Transport
• Composite quantum geometry of superconductors

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