31 citations · 100 across the 6 of their papers we have counts for
6 papers
Reply to "Comment on newly found Charge Density Waves in infinite layer Nickelates''
Charles C. Tam, Jaewon Choi, Xiang Ding +9
Charge density waves (CDW) have been reported in NdNiO and LaNiO thin films grown on SrTiO substrates using Ni- resonant x-ray scattering in Refs. [1-3]. In their…
Stripe Symmetry of Short-range Charge Density Waves in Cuprate Superconductors
Jaewon Choi, Jiemin Li, Abhishek Nag +12
The omnipresence of charge density waves (CDWs) across almost all cuprate families underpins a common organizing principle. However, a longstanding debate of whether its spatial sy…
Novel magnetic excitations beyond the single- and double-magnons
Hebatalla Elnaggar, Abhishek Nag, Maurits W. Haverkort +2
Conventional wisdom suggests that one photon that carries one unit of angular momentum can change the spin angular momentum of a magnetic system with one unit (delta Ms = +-1) at m…
Unraveling higher-order corrections in the spin dynamics of RIXS spectra
Umesh Kumar, Abhishek Nag, Jiemin Li +9
Resonant inelastic x-ray scattering (RIXS) is an evolving tool for investigating spin dynamics of strongly correlated materials, which complements inelastic neutron scattering. Bot…
High-resolution resonant inelastic x-ray scattering study of the electron-phonon coupling in honeycomb -LiIrO
J. G. Vale, C. D. Dashwood, E. Paris +11
The excitations in honeycomb -LiIrO have been investigated with high-resolution resonant inelastic x-ray scattering (RIXS) at the O K edge. The low-energy response is do…
Hopping induced ground-state magnetism in 6H perovskite iridates
A. Nag, S. Bhowal, M. Moretti Sala +3
Investigation of elementary excitations has advanced our understanding of many-body physics governing most physical properties of matter. Recently spin-orbit excitons have drawn mu…