440 citations · 3k across the 53 of their papers we have counts for
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cond-mat.str-el2018★ 10 cited
Lanczos Boosted Numerical Linked-Cluster Expansion for Quantum Lattice Models
Krishnakumar Bhattaram, Ehsan Khatami
Numerical linked-cluster expansions allow one to calculate finite-temperature properties of quantum lattice models directly in the thermodynamic limit through exact solutions of sm…
cond-mat.str-el2018★ 9 cited
Numerical linked-cluster expansions for disordered lattice models
Michael Mulanix, Demetrius Almada, Ehsan Khatami
Imperfections in correlated materials can alter their ground state as well as finite-temperature properties in significant ways. Here, we develop a method based on numerical linked…