David Hsieh

activity

20062009

most citedDiscovery (theoretical prediction and experimental observation) of a large-gap topological-insulator class with spin-polarized single-Dirac-cone on the surface

3.8k citations · 10.3k across the 14 of their papers we have counts for

collaborators

Showing 2007Show all

3 papers · 1 filter

cond-mat.supr-con2007★ 14 cited

Anomalous metallic state of Cu $_{0.07}$ TiSe $_{2}$ : an optical spectroscopy study

G. Li, W. Z. Hu, J. Dong +6

We report an optical spectroscopy study on the newly discovered superconductor Cu $_{0.07}$ TiSe $_{2}$ . Consistent with the development from a semimetal or semiconductor with a very sm…

cond-mat.str-el2007★ 23 cited

Anisotropic softening of collective charge modes in the vicinity of critical doping in a doped Mott insulator

Y. W. Li, D. Qian, L. Wray +9

Momentum resolved inelastic resonant x-ray scattering is used to map the evolution of charge excitations over a large range of energies, momenta and doping levels in the electron d…

cond-mat.str-el2007★ 165 cited

Semimetal to semimetal charge density wave transition in 1T-TiSe $_{2}$

G. Li, W. Z. Hu, D. Qian +5

We report an infrared study on 1 $T$ -TiSe $_{2}$ , the parent compound of the newly discovered superconductor Cu $_{x}$ TiSe $_{2}$ . Previous studies of this compound have not conclusively res…

Anomalous metallic state of Cu0.07​TiSe2​: an optical spectroscopy study

Anisotropic softening of collective charge modes in the vicinity of critical doping in a doped Mott insulator

Semimetal to semimetal charge density wave transition in 1T-TiSe2​

Anomalous metallic state of Cu $_{0.07}$ TiSe $_{2}$ : an optical spectroscopy study

Semimetal to semimetal charge density wave transition in 1T-TiSe $_{2}$