527 citations · 6.4k across the 130 of their papers we have counts for
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Chiral symmetry breaking in in presence of irrelevant interactions: a renormalization group study
Kamran Kaveh, Igor F. Herbut
Motivated by recent theoretical approaches to high temperature superconductivity, we study dynamical mass generation in three dimensional quantum electrodynamics ) i…
Effective theory of high-temperature superconductors
Igor F. Herbut
General field theory of a fluctuating d-wave superconductor is constructed and proposed as an effective description of superconducting cuprates at low energies. The theory is used…
Quantum fluctuations, pseudogap, and the T=0 superfluid density in strongly correlated d-wave superconductors
Igor F. Herbut
I study the effect of Coulomb interaction on superconducting order in a d-wave lattice superconductor at T=0 by considering the superconducting saddle point in the two dimensional…
Finite temperature superfluid density in very underdoped cuprates
Igor F. Herbut, Matthew J. Case
The combination of a large superconducting gap, low transition temperature, and quasi two-dimensionality in strongly underdoped high temperature superconductors severely constrains…