papers
Publications (42)
cond-mat.str-el2006
Charge collective modes in an incommensurately modulated cuprate
L. Wray, D. Qian, D. Hsieh +3
cond-mat.supr-con2006
Low-lying quasiparticle states and hidden collective charge instabilities in parent cobaltate superconductors (NaxCoO2)
D. Qian, D. Hsieh, L. Wray +7
cond-mat.mes-hall2009
A topological Dirac insulator in a quantum spin Hall phase : Experimental observation of first strong topological insulator
D. Hsieh, D. Qian, L. Wray +4
cond-mat.mes-hall2009
Time-reversal-protected single-Dirac-cone topological-insulator states in Bi2Te3 and Sb2Te3: Topologically Spin-polarized Dirac fermions with pi Berry's Phase
D. Hsieh, Y. Xia, D. Qian +12
cond-mat.mes-hall2009
A topological Dirac insulator in a quantum spin Hall phase (experimental realization of a 3D Topological Insulator)
D. Hsieh, D. Qian, L. Wray +4
cond-mat.str-el2007
Semimetal to semimetal charge density wave transition in 1T-TiSe$_2$
G. Li, W. Z. Hu, D. Qian +5
cond-mat.str-el2006
Quasiparticle coherence and the nature of the metal-insulator phase transition in Na$_x$CoO$_2$
D. Qian, L. Wray, D. Hsieh +7
cond-mat.mes-hall2010
First observation of Spin-Momentum Helical Locking in Bi2Se3 and Bi2Te3, demonstration of Topological-Order at 300K and a realization of topological-transport-regime
D. Hsieh, Y. Xia, D. Qian +14
cond-mat.str-el2003
Fermi surface and quasiparticle dynamics of Na(x)CoO2 {x=0.7} investigated by Angle-Resolved Photoemission Spectroscopy
M. Z. Hasan, Y. -D. Chuang, A. P. Kuprin +13
cond-mat.mes-hall2011
Direct observation of spin-polarized surface states in the parent compound of topological insulator Bi-Sb using spin-resolved-ARPES in a 3D Mott-polarimetry spin mode
D. Hsieh, Y. Xia, L. Wray +9
cond-mat.supr-con2009
Fermi surface topology and low-lying quasiparticle structure of magnetically ordered Fe1+xTe
Y. Xia, D. Qian, L. Wray +5
cond-mat.mtrl-sci2010
The development of ferromagnetism in the doped topological insulator Bi2-xMnxTe3
Y. S. Hor, P. Roushan, H. Beidenkopf +11
cond-mat.mtrl-sci2005
Normal Emission Study on Body-Centered-Cubic Ni
R. H. He, C. S. Tian, D. Qian +7
cond-mat.supr-con2008
Momentum-dependence of Superconducting Gap, strong-coupling dispersion Kink, and tightly bound Cooper pairs in the high-Tc (Sr,Ba)1-x(K,Na)xFe2As2 superconductors
L. Wray, D. Qian, D. Hsieh +13
cond-mat.str-el2006
Complete d-Band Dispersion and the Mobile Fermion Scale in NaxCoO2
D. Qian, L. Wray, D. Hsieh +6
cond-mat.mes-hall2012
A topological crystalline insulator (TCI) phase via topological phase transition and crystalline mirror symmetry
Su-Yang Xu, Chang Liu, Nasser Alidoust +18
cond-mat.str-el2005
Nature of Correlated Motion of Electrons in the Parent Cobaltate Superconductors
M. Z. Hasan, D. Qian, Y. Li +5
cond-mat.mes-hall2008
Electrons on the surface of Bi2Se3 form a topologically-ordered two dimensional gas with a non-trivial Berry's phase
Y. Xia, L. Wray, D. Qian +8
cond-mat.str-el2009
Observation of intertwined Fermi surface topology, orbital parity symmetries and electronic interactions in iron arsenide superconductors
L. A. Wray, D. Hsieh, Y. Xia +6
cond-mat.supr-con2012
Deviating band symmetries and many-body interactions in a model hole doped iron pnictide superconductor
L. A. Wray, R. Thomale, C. Platt +6
cond-mat.mes-hall2010
Direct observation of spin-polarized surface states in the parent compound of a topological insulator using high-resolution spin-resolved-ARPES spectroscopy in a Mott-polarimetry mode
D. Hsieh, L. A. Wray, D. Qian +4
cond-mat.mes-hall2012
Observation of Topological Crystalline Insulator phase in the lead tin chalcogenide Pb1-xSnxTe material class
Su-Yang Xu, Chang Liu, N. Alidoust +11
cond-mat.mes-hall2009
Topological Control: Systematic control of topological insulator Dirac fermion density on the surface of Bi2Te3
Y. Xia, D. Qian, D. Hsieh +8
cond-mat.str-el2014
Spin Order by Quantum Frustration in Triangular Lattice Mott Insulator NaCrO2 : A Neutron Scattering Study
D. Hsieh, D. Qian, R. F. Berger +7
cond-mat.str-el2006
Low-lying electronic structure of doped triangular cobaltates
A. P. Kuprin, D. Qian, Y. -D. Chuang +3
cond-mat.mes-hall2009
First observation of spin-helical Dirac fermions and topological phases in undoped and doped Bi2Te3 demonstrated by spin-ARPES spectroscopy
D. Hsieh, Y. Xia, D. Qian +12
cond-mat.mes-hall2009
Discovery (theoretical prediction and experimental observation) of a large-gap topological-insulator class with spin-polarized single-Dirac-cone on the surface
Y. Xia, D. Qian, D. Hsieh +8
cond-mat.supr-con2017
Antiferromagnetic order in epitaxial FeSe films on SrTiO3
Y. Zhou, L. Miao, P. Wang +9
cond-mat.supr-con2009
Fermi surface topology and low-lying quasiparticle dynamics of parent Fe$_{1+x}$Te/Se Superconductor by orbital-polarization resolved ARPES
Y. Xia, D. Qian, L. Wray +5
cond-mat.supr-con2008
Experimental determination of the microscopic origin of magnetism in parent iron pnictides
D. Hsieh, Y. Xia, L. Wray +7
cond-mat.supr-con2007
Anomalous metallic state of Cu$_{0.07}$TiSe$_2$: an optical spectroscopy study
G. Li, W. Z. Hu, J. Dong +6
cond-mat.supr-con2006
Emergence of Fermi pockets in an excitonic CDW melted novel superconductor
D. Qian, D. Hsieh, L. Wray +5
cond-mat.mtrl-sci2018
Magnetoelectric and Raman spectroscopic studies of single-crystalline MnCr2O4
G. T. Lin, Y. Q. Wang, X. Luo +13
cond-mat.supr-con2008
Tightly-bound Cooper pair, quasiparticle kinks and clues on the pairing potential in a high Tc FeAs Superconductor
L. Wray, D. Qian, D. Hsieh +12
cond-mat.supr-con2009
Observation of unconventional band topology in a superconducting doped topological insulator, Cux-Bi2Se3: Topological Superconductor or non-Abelian superconductor?
L. Wray, S. Xu, J. Xiong +7
cond-mat.str-el2004
Asymmetries in the electron-hole pair dynamics and strong Mott pseudogap effect in the phase diagram of cuprates
M. Z. Hasan, Y. Li, D. Qian +6
cond-mat.str-el2018
Magnetic Properties of the low dimensional BaM$_2$Si$_2$O$_7$(M= Cu, Co, Mn) system
G. H. Wang, C. Y. Xu, H. B. Cao +8
cond-mat.mes-hall2011
Topological Phase Transition and Texture Inversion in a Tunable Topological Insulator
Su-Yang Xu, Y. Xia, L. A. Wray +9
cond-mat.str-el2007
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
cond-mat.mes-hall2009
Observation of topologically protected Dirac spin-textures and ÏBerry's phase in pure Antimony (Sb) and topological insulator BiSb
D. Hsieh, Y. Xia, L. Wray +10
cond-mat.mtrl-sci2016
Electronic structure of Ba(Zn0.875Mn0.125)2As2 studied by angle-resolved photoemission spectroscopy
Fengfeng Zhu, W. X. Jiang, P. Li +9
cond-mat.mes-hall2009
First direct observation of Spin-textures in Topological Insulators : Spin-resolved ARPES as a probe of topological quantum spin Hall effect and Berry's phase
D. Hsieh, Y. Xia, L. Wray +10