A hierarchy of bound states in the 1D ferromagnetic Ising chain CoNb${}_2$O${}_6$ investigated by high resolution time-domain terahertz spectroscopy

C. M. Morris, R. Valdés Aguilar, A. Ghosh +6

Kink bound states in the one dimensional ferromagnetic Ising chain compound CoNb${}_2$O${}_6$ have been studied using high resolution time-domain terahertz spectroscopy in zero applied…