Excitonic quasiparticles in a spin–orbit Mott insulator
Jungho Kim, M. Daghofer, A.H. Said, T. Gog, J. van den Brink, G. Khaliullin, B.J. KimNature Comm. 5, 4453, 17 July 2014Fermi arcs in a doped pseudospin-1/2 Heisenberg antiferromagnet
Y. K. Kim1, O. Krupin, J. D. Denlinger, A. Bostwick, E. Rotenberg, Q. Zhao, J. F. Mitchell, J. W. Allen, B. J. Kim.Science Vol. 345 no. 6193 pp. 187-190 (2014); published 12 June 2014. Fano Resonances in the Infrared Spectra of Phonons in Hyperkagome Na3Ir3O8
D. Pröpper, A. N. Yaresko, T. I. Larkin, T. N. Stanislavchuk, A. A. Sirenko, T. Takayama, A. Matsumoto, H. Takagi, B. Keimer, and A. V. Boris.Phys. Rev. Lett. 112 (2014) 087401; published 26 February 2014. Zigzag Magnetic Order in the Iridium Oxide Na2IrO3
J. Chaloupka, G. Jackeli, G. Khaliullin.Phys. Rev. Lett. 110 (2013) 097204; published 28 February 2013. Magnetic couplings, optical spectra, and spin-orbit exciton in 5d electron Mott insulator Sr2IrO4
B. H. Kim, G. Khaliullin, B. I. Min.Phys. Rev. Lett. 109 (2012) 167205; published 17 October 2012. Large spin-wave energy gap for the bilayer iridate Sr3Ir2O7: Evidence for enhanced dipolar interactions near the Mott metal-insulator transition
J. Kim, A. H. Said, D. Casa, M. H. Upton, T. Gog, M. Daghofer, G. Jackeli, J. van den Brink, G. Khaliullin, B. J. Kim.Phys. Rev. Lett. 109 (2012), 157402; published 10 October 2012. Dimensionality driven spin-flop transition in layered iridates
J. W. Kim, Y. Choi, J. Kim, J. F. Mitchell, G. Jackeli, M. Daghofer, J. van den Brink, G. Khaliullin, and B. J. Kim.Phys. Rev. Lett. 109 (2012), 037204; published 17 July 2012.