169 citations · 897 across the 32 of their papers we have counts for
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cond-mat.str-el2024★ 3 cited
Generalized Hertz action and quantum criticality of two-dimensional Fermi systems
Mateusz Homenda, Paweł Jakubczyk, Hiroyuki Yamase
We reassess the structure of the effective action and quantum critical singularities of two-dimensional Fermi systems characterized by the ordering wavevector . B…
cond-mat.str-el2024★ 2 cited
Retaining Landau quasiparticles in the presence of realistic charge fluctuations in cuprates
Hiroyuki Yamase, Matias Bejas, Andres Greco
Charge excitation spectra are getting clear in cuprate superconductors in momentum-energy space especially around a small momentum region, where plasmon excitations become dominant…
cond-mat.str-el2024★ 5 cited
Spin and bond-charge excitation spectra in correlated electron systems near antiferromagnetic phase
Muhammad Zafur, Hiroyuki Yamase
Magnetic and bond-charge interactions can arise from the same microscopic interaction. Motivated by this observation, we compute magnetic and bond-charge excitation spectra on an e…