2 papers
cond-mat.str-el2025
New perspectives on Density-Matrix Embedding Theory
Alicia Negre, Fabian Faulstich, Raehyun Kim +3
Quantum embedding methods enable the study of large, strongly correlated quantum systems by (usually self-consistent) decomposition into computationally manageable subproblems, in…
cond-mat.supr-con2025
Ab initio quantum many-body description of superconducting trends in the cuprates
Zhi-Hao Cui, Junjie Yang, Johannes Tölle +9
Using a systematic ab initio quantum many-body approach that goes beyond low-energy models, we directly compute the superconducting pairing order and estimate the pairing gap of se…