63 citations · 206 across the 5 of their papers we have counts for
8 papers
Hidden one-dimensional electronic structure and non-Fermi liquid angle resolved photoemission line shapes of -MoO
G. -H. Gweon, S. -K. Mo, J. W. Allen +4
We report angle resolved photoemission (ARPES) spectra of -MoO, a layered metal that undergoes two charge density wave (CDW) transitions at 109 K and 30 K. We have di…
Coexistence of sharp quasiparticle dispersions and disorder features in graphite
S. Y. Zhou, G. -H. Gweon, C. D. Spataru +4
Angle resolved photoelectron spectroscopy (ARPES) on azimuthally disordered graphite demonstrates that sharp quasiparticle dispersions along the radial direction can coexist with a…
Luttinger liquid ARPES spectra from samples of LiMoO grown by the temperature gradient flux technique
G. -H. Gweon, S. -K. Mo, J. W. Allen +4
Angle resolved photoemission spectroscopy line shapes measured for quasi-one-dimensional LiMoO samples grown by a temperature gradient flux technique are found t…
Generalized Spectral Signatures of Electron Fractionalization in Quasi-One and -Two Dimensional Molybdenum Bronzes and Superconducting Cuprates
G. -H. Gweon, J. W. Allen, J. D. Denlinger
We establish the quasi-one-dimensional Li purple bronze as a photoemission paradigm of Luttinger liquid behavior. We also show that generalized signatures of electron fractionaliza…
ARPES Line Shapes in FL and non-FL Quasi-Low-Dimensional Inorganic Metals
G. -H. Gweon, J. D. Denlinger, J. W. Allen +6
Quasi-low-dimensional (quasi-low-D) inorganic materials are not only ideally suited for angle resolved photoemission spectroscopy (ARPES) but also they offer a rich ground for stud…
Bandgap recovery and electron doping on cleaved [100] surfaces of divalent semi-metal hexaborides
J. D. Denlinger, J. A. Clack, J. W. Allen +5
This paper has been withdrawn by the authors due to new theoretical evidence and experimental proof that the semiconducting bandgap reported in this paper and ascribed to a surface…