W. Ku

activity

19982011

most citedElectron-hole and plasmon excitations in 3d transition metals: Ab initio calculations and inelastic x-ray scattering measurements

51 citations · 76 across the 8 of their papers we have counts for

collaborators

Showing 2006Show all

3 papers · 1 filter

cond-mat.other2006

Effect of Number of Walls on Plasmon Behavior in Carbon Nanotubes

M. H. Upton, R. F. Klie, J. P. Hill +8

We investigate the physical parameters controlling the low energy screening in carbon nanotubes via electron energy loss spectroscopy and inelastic x-ray scattering. Two plasmon-li…

cond-mat.supr-con2006★ 7 cited

Universal quasiparticle decoherence in hole- and electron-doped high-Tc cuprates

Z. -H. Pan, P. Richard, A. V. Fedorov +8

We use angle-resolved photoemission to unravel the quasiparticle decoherence process in the high- $T_{c}$ cuprates. The coherent band is highly renormalized, and the incoherent part m…

cond-mat.supr-con2006★ 14 cited

Unusual photoemission resonances of oxygen-dopant induced states in Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{8 + x}$

P. Richard, Z. -H. Pan, M. Neupane +7

We have performed an angular-resolved photoemission study of underdoped, optimally doped and overdoped Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{8 + x}$ samples using a wide photon energy range (15…

Effect of Number of Walls on Plasmon Behavior in Carbon Nanotubes

Universal quasiparticle decoherence in hole- and electron-doped high-Tc cuprates

Unusual photoemission resonances of oxygen-dopant induced states in Bi2​Sr2​CaCu2​O8+x​

Unusual photoemission resonances of oxygen-dopant induced states in Bi $_{2}$ Sr $_{2}$ CaCu $_{2}$ O $_{8 + x}$