most citedSpectroscopic signatures of next-nearest-neighbor hopping in the charge and spin dynamics of doped one-dimensional antiferromagnets

15 citations · 26 across the 2 of their papers we have counts for

collaborators

2 papers

cond-mat.str-el2020★ 15 cited

Spectroscopic signatures of next-nearest-neighbor hopping in the charge and spin dynamics of doped one-dimensional antiferromagnets

Umesh Kumar, Gregory Price, Kenneth Stiwinter +3

We study the impact of next-nearest-neighbor (nnn) hopping on the low-energy collective excitations of strongly correlated doped antiferromagnetic cuprate spin chains. Specifically…

cond-mat.str-el2017★ 11 cited

Magnon-phonon coupling effects on the indirect K-edge resonant inelastic X-ray scattering spectrum of a 2D Heisenberg antiferromagnet

Zijian Xiong, Trinanjan Datta, Kenneth Stiwinter +1

We compute the effects of magnon-phonon coupling on the indirect K-edge bimagnon resonant inelastic x-ray scattering (RIXS) intensity spectrum of a square lattice Heisenberg antife…