46 citations · 485 across the 26 of their papers we have counts for
4 papers · 1 filter
Effective pairing theory for strongly correlated d-wave superconductors
Debmalya Chakraborty, Nitin Kaushal, Amit Ghosal
Motivated by recent proposals of correlation induced insensitivity of d-wave superconductors to impurities, we develop a simple pairing theory for these systems for up to a moderat…
Density matrix renormalization group study of a three-orbital Hubbard model with spin-orbit coupling in one dimension
Nitin Kaushal, Jacek Herbrych, Alberto Nocera +4
Using the Density Matrix Renormalization Group technique we study the effect of spin-orbit coupling on a three-orbital Hubbard model in the sector and in one dimensi…
Non Fermi liquid behavior and continuously tunable resistivity exponents in the Anderson-Hubbard model at finite temperature
Niravkumar D. Patel, Anamitra Mukherjee, Nitin Kaushal +2
We employ a recently developed computational many-body technique to study for the first time the half-filled Anderson-Hubbard model at finite temperature and arbitrary correlation…
Spin-orbit interaction driven dimerization in one dimensional frustrated magnets
Shang-Shun Zhang, Nitin Kaushal, Elbio Dagotto +1
We study the effect of spin-orbit interaction on one-dimensional U(1)-invariant frustrated magnets with dominant critical nematic fluctuations. The spin-orbit coupling explicitly b…