Publications (100)
Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator Bi$_2$Se$_3$ Using Angle-Resolved Photoemission Spectroscopy
Z. -H. Pan, A. V. Fedorov, D. Gardner +3
Spin gap formation in the quantum spin systems TiOX, X=Cl and Br
P. Lemmens, K. Y. Choi, R. Valenti +4
The Southern Proper Motion Program IV. The SPM4 Catalog
T. M. Girard, W. F. van Altena, N. Zacharias +8
Incommensurate Geometry of the Elastic Magnetic Peaks in Superconducting La1.88Sr0.12CuO4
H. Kimura, H. Matsushita, K. Hirota +6
Neutron Scattering Study of Spin Density Wave Order in the Superconducting State of Excess-Oxygen-Doped La2CuO4+y
Y. S. Lee, R. J. Birgeneau, M. A. Kastner +6
Photoemission Spectroscopy of Magnetic and Non-magnetic Impurities on the Surface of the Bi$_2$Se$_3$ Topological Insulator
T. Valla, Z. -H. Pan, D. R. Gardner +2
Systematic trends in the electronic structure parameters of 4d transition metal oxides SrMO_{3} (M = Zr, Mo, Ru, and Rh)
Y. S. Lee, J. S. Lee, T. W. Noh +4
Constant effective mass across the phase diagram of high-T$_{c}$ cuprates
W. J. Padilla, Y. S. Lee, M. Dumm +6
Electron and orbital correlations in Ca_{2-x}Sr_{x}RuO_{4} probed by optical spectroscopy
J. S. Lee, Y. S. Lee, T. W. Noh +5
Electronic structures of hexagonal RMnO3 (R = Gd, Tb, Dy, and Ho) thin films
W. S. Choi, D. G. Kim, S. S. A. Seo +9
Evidence for an incommensurate magnetic resonance in La(2-x)Sr(x)CuO(4)
J. M. Tranquada, C. H. Lee, K. Yamada +3
Local Spin Susceptibility of the S=1/2 Kagome Lattice in ZnCu3(OD)6Cl2
T. Imai, M. Fu, T. H. Han +1
Excitation functions of proton induced nuclear reactions on natW up to 40 MeV
M. U. Khandake, M. S. Uddin, K. S. Kim +3
Electronic structures of layered perovskite Sr2MO4 (M=Ru, Rh, and Ir)
S. J. Moon, M. W. Kim, K. W. Kim +11
Non-Fermi liquid behavior and scaling of low frequency suppression in optical conductivity spectra of CaRuO$_3$
Y. S. Lee, Jaejun Yu, J. S. Lee +4
Inelastic x-ray scattering measurements on URu2Si2
D. R. Gardner, C. J. Bonnoit, R. Chisnell +3
Observation of a warped helical spin-texture in Bi$_2$Se$_3$ from circular dichroism angle-resolved photoemission spectroscopy
Y. H. Wang, D. Hsieh, D. Pilon +4
Electrodynamics of Nd0.7Sr0.3MnO3 Single Crystal investigated by Optical Conductivity Analyses
H. J. Lee, J. H. Jung, Y. S. Lee +4
Carbon-Enhanced Metal-Poor Stars in the Inner and Outer Halo Components of the Milky Way
D. Carollo, T. C. Beers, J. Bovy +6
Strong-coupling Effects in cuprate High-$T_{c}$ Superconductors by magnetooptical studies
Y. S. Lee, Z. Q. Li, W. J. Padilla +5
Modelling the observed properties of carbon-enhanced metal-poor stars using binary population synthesis
C. Abate, O. R. Pols, R. J. Stancliffe +4
Field-induced transition between magnetically disordered and ordered phases in underdoped La(2-x)SrxCuO4
B. Khaykovich, S. Wakimoto, R. J. Birgeneau +5
The SEGUE Stellar Parameter Pipeline. I. Description and Initial Validation Tests
Y. S. Lee, T. C. Beers, T. Sivarani +10
Thermodynamic properties of excess-oxygen-doped La2CuO4.11 near a simultaneous transition to superconductivity and long-range magnetic order
G. A. Jorge, M. Jaime, L. Civale +7
Spin chirality on a two-dimensional frustrated lattice
D. Grohol, K. Matan, J. H. Cho +4
Spin Correlations in the Two-Dimensional Spin-5/2 Heisenberg Antiferromagnet Rb2MnF4
Y. S. Lee, M. Greven, B. O. Wells +2
Polarized neutron scattering studies of the kagome lattice antiferromagnet KFe3(OH)6(SO4)2
K. Matan, J. S. Helton, D. Grohol +4
Coherence and superconductivity in coupled one-dimensional chains: a case study of YBa$_{2}$Cu$_{3}$O$_{y}$
Y. S. Lee, Kouji Segawa, Yoichi Ando +1
The SEGUE Stellar Parameter Pipeline. II. Validation with Galactic Globular and Open Clusters
Y. S. Lee, T. C. Beers, T. Sivarani +13
Neutron Scattering Study of Elastic Magnetic Signals in Superconducting La1.94Sr0.06Cu4
S. Wakimoto, K. Yamada, S. Ueki +8
Dual Character of Magnetism in Ferropnictides: Insights from Optical Measurements
S. J. Moon, J. H. Shin, D. Parker +10
Dzyaloshinskii-Moriya interaction and spin re-orientation transition in the frustrated kagome lattice antiferromagnet
K. Matan, B. M. Bartlett, J. S. Helton +10
Pressure-induced Spin-Peierls to Incommensurate Charge-Density-Wave Transition in the Ground State of TiOCl
A. Prodi, J. S. Helton, Yejun Feng +1
Dynamic Scaling in the Susceptibility of the Spin-1\2 Kagome Lattice Antiferromagnet Herbertsmithite
J. S. Helton, K. Matan, M. P. Shores +5
Electronic Structure of the Topological Insulator Bi2Se3 Using Angle-Resolved Photoemission Spectroscopy: Evidence for a Nearly Full Surface Spin Polarization
Z. -H. Pan, E. Vescovo, A. V. Fedorov +5
Structural transition in NaxCoO2 with x near 0.75 due to Na rearrangement
Q. Huang, B. Khaykovich, F. C. Chou +3
Charge states and magnetic ordering in LaMnO3/SrTiO3 superlattices
Woo Seok Choi, D. W. Jeong, S. S. A. Seo +5
Nonlinear optical probe of tunable surface electrons on a topological insulator
D. Hsieh, J. W. McIver, D. H. Torchinsky +3
Hole concentration dependence of the magnetic moment in superconducting and insulating La2-xSrxCuO4
S. Wakimoto, R. J. Birgeneau, Y. S. Lee +1
A Machine Learning Method to Infer Fundamental Stellar Parameters from Photometric Light Curves
A. A. Miller, J. S. Bloom, J. W. Richards +6
Intercalation and Staging Behavior in Super-Oxygenated $La_2CuO_{4 + δ}$
B. O. Wells, R. J. Birgeneau, F. C. Chou +7
X-ray Scattering Study of the spin-Peierls transition and soft phonon behavior in TiOCl
E. T. Abel, K. Matan, F. C. Chou +5
Spin Configuration and Scattering Rates on the Heavily Electron-doped Surface of Topological Insulator Bi$_2$Se$_3$
Z. -H. Pan, E. Vescovo, A. V. Fedorov +6
Two Stellar Components in the Halo of the Milky Way
D. Carollo, T. C. Beers, Y. S. Lee +9
Deep SDSS optical spectroscopy of distant halo stars II. Iron, calcium, and magnesium abundances
E. Fernández-Alvar, C. Allende Prieto, K. J. Schlesinger +11
Probing electronic order via coupling to low energy phonons in superconducting Bi$_2$Sr$_{2-x}$La$_x$CuO$_{6+δ}$
C. J. Bonnoit, D. R. Gardner, R. Chisnell +7
Neutron scattering study of novel magnetic order in Na0.5CoO2
G. Gasparovic, R. A. Ott, J. -H. Cho +4
Toward constraints on galaxy formation scenarios: stellar properties from Galactic surveys
P. Re Fiorentin, C. A. L. Bailer-Jones, T. C. Beers +3
Pseudogap formation of four-layer BaRuO$_3$ and its electrodynamic response changes
Y. S. Lee, J. S. Lee, K. W. Kim +5
Halo streams in the 7th SDSS data release
R. Klement, H. -W. Rix, C. Flynn +13
The Galactic Nature of High Velocity Cloud Complex WB
C. Thom, M. E. Putman, B. K. Gibson +5
Magnetic susceptibility study of hydrated and non-hydrated NaxCoO2-yH2O single crystals
F. C. Chou, J. H. Cho, Y. S. Lee
Infrared nano-spectroscopy and imaging of collective superfluid excitations in conventional and high-temperature superconductors
H. T. Stinson, J. S. Wu, B. Y. Jiang +8
Electrochemical De-intercalation, Oxygen Non-stoichiometry, and Crystal Growth of NaxCoO2-d
F. C. Chou, E. T. Abel, J. H. Cho +1
Soft phonons and structural phase transition in superconducting Ba0.59K0.41BiO3
H. J. Kang, Y. S. Lee, J. W. Lynn +2
Evidence for a Gapped Spin-Liquid Ground State in a Kagome Heisenberg Antiferromagnet
M. Fu, T. Imai, T. -H. Han +1
Searching for Stable Na-ordered Phases in Single Crystal Samples of gamma-NaxCoO2
G. J. Shu, Andrea Prodi, S. Y. Chu +3
Orbital-Driven Electronic Structure Changes and the Resulting Optical Anisotropy of the Quasi-Two-Dimensional Spin Gap Compound La4Ru2O10
S. J. Moon, W. S. Choi, S. J. Kim +4
A Cu2+ (S = 1/2) Kagomé Antiferromagnet: MgxCu4-x(OH)6Cl2
S. Chu, T. M. McQueen, R. Chisnell +4
Neutron scattering study of the effects of dopant disorder on the superconductivity and magnetic order in stage-4 La_2CuO_{4+y}
Y. S. Lee, F. C. Chou, A. Tewary +3
A new stellar chemo-kinematic relation reveals the merger history of the Milky Way disc
I. Minchev, C. Chiappini, M. Martig +27
Spin Wave Propagation in the Domain State of a Random Field Magnet
R. L. Leheny, Y. S. Lee, G. Shirane +1
Direct Observation of a One Dimensional Static Spin Modulation in Insulating La1.95Sr0.05CuO4
S. Wakimoto, R. J. Birgeneau, M. A. Kastner +9
The stellar content of the Hamburg/ESO survey VI. The metallicity distribution of main-sequence turnoff stars in the Galactic halo
H. N. Li, N. Christlieb, T. Schörck +7
Fluorine in a Carbon-Enhanced Metal-Poor Star
S. C. Schuler, K. Cunha, V. V. Smith +3
Muon spin relaxation studies of incommensurate magnetism and superconductivity in stage-4 La$_{2}$CuO$_{4.11}$ and La$_{1.88}$Sr$_{0.12}$CuO$_{4}$
A. T. Savici, Y. Fudamoto, I. M. Gat +9
Quantum Monte Carlo Study of Weakly Coupled Spin Ladders
Y. J. Kim, R. J. Birgeneau, M. A. Kastner +4
Freezing of anisotropic spin clusters in La1.98Sr0.02CuO4
M. Matsuda, Y. S. Lee, M. Greven +8
Magnetic transitions in the topological magnon insulator Cu(1,3-bdc)
R. Chisnell, J. S. Helton, D. E. Freedman +5
On infrared pseudogap in cuprate and pnictide high-temperature superconductors
S. J. Moon, Y. S. Lee, A. A. Schafgans +15
Measurement of intrinsic Dirac fermion cooling on the surface of a topological insulator Bi$_2$Se$_3$ using time- and angle-resolved photoemission spectroscopy
Y. H. Wang, D. Hsieh, E. J. Sie +5
Electrodynamics of the Nodal Metal in Weakly Doped High-$T_{c}$ Cuprates
Y. S. Lee, Kouji Segawa, Z. Q. Li +6
Spin Dynamics of the Spin-1/2 Kagome Lattice Antiferromagnet ZnCu_3(OH)_6Cl_2
J. S. Helton, K. Matan, M. P. Shores +9
Enhancement of long-range magnetic order by magnetic field in superconducting La2CuO(4+y)
B. Khaykovich, Y. S. Lee, R. Erwin +5
Deep SDSS optical spectroscopy of distant halo stars I. Atmospheric parameters and stellar metallicity distribution
C. Allende Prieto, E. Fernandez-Alvar, K. J. Schlesinger +14
The SEGUE Stellar Parameter Pipeline. III. Comparison with High-Resolution Spectroscopy of SDSS/SEGUE Field Stars
C. Allende Prieto, T. Sivarani, T. C. Beers +14
Bandwidth-Controlled Insulator-Metal Transition and Correlated Metallic State in 5$d$ Transition Metal Oxides Sr$_{n+1}$Ir$_{n}$O$_{3n+1}$ ($n$=1, 2, and $\infty$)
S. J. Moon, H. Jin, K. W. Kim +8
A Spectroscopic Study of the Ancient Milky Way: F- and G-Type Stars in the Third Data Release of the Sloan Digital Sky Survey
C. Allende Prieto, T. C. Beers, R. Wilhelm +4
Selective probing of photo-induced charge and spin dynamics in the bulk and surface of a topological insulator
D. Hsieh, F. Mahmood, J. W. McIver +3
Two-Dimensional Confinement of 3d1 Electrons in LaTiO3/LaAlO3 Multilayers
S. S. A. Seo, M. J. Han, G. W. J. Hassink +12
Temperature-dependent Raman spectroscopy in BaRuO$_3$ systems
Y. S. Lee, T. W. Noh, J. H. Park +7
The Alpha-element knee of the Sagittarius Stream
T. J. L. de Boer, V. Belokurov, T. C. Beers +1
Pulsed Neutron Source using 100-MeV electron Linac at Pohang Accelerator Laboratory
G. N. Kim, H. S. Kang, Y. S. Lee +3
Direct Observation of the Quantum Energy Gap in S = 1/2 Tetragonal Cuprate Antiferromagnets
K. Katsumata, M. Hagiwara, Z. Honda +9
Nonconventional Spin Glass Transition in a Chemically Ordered Pyrochlore
D. K. Singh, Y. S. Lee
Electronic structure and anomalous band-edge absorption feature in multiferroic MnWO4: An optical spectroscopic study
Woo Seok Choi, K. Taniguchi, S. J. Moon +6
Spin Correlations in the Geometrically Frustrated Pyrochlore Tb2Mo2O7
D. K. Singh, J. S. Helton, S. Chu +6
Optical spectroscopic investigation on the temperature-dependent electronic structure evolution of the Jeff,1/2 Mott insulator Sr2IrO4
S. J. Moon, Hosub Jin, W. S. Choi +6
Chronography of the Milky Way's Halo System with Field Blue Horizontal-Branch Stars
R. M. Santucci, T. C. Beers, V. M. Placco +6
Effect of a magnetic field on long-range magnetic order in stage-4 and stage-6 superconducting La2CuO(4+y)
B. Khaykovich, R. J. Birgeneau, F. C. Chou +7
Spin Fluctuations in the Underdoped High-Tc Cuprate La1.93Sr0.07CuO4
H. Hiraka, Y. Endoh, M. Fujita +4
Optical investigation on the electronic structures of Y_{2}Ru_{2}O_{7}, CaRuO_{3}, SrRuO_{3}, and Bi_{2}Ru_{2}O_{7}
J. S. Lee, Y. S. Lee, T. W. Noh +7
Instantaneous Spin Correlations in La2CuO4
R. J. Birgeneau, M. Greven, M. A. Kastner +5
Neutron Scattering study of Sr_2Cu_3O_4Cl_2
Y. J. Kim, R. J. Birgeneau, F. C. Chou +10
In-plane anisotropy of the electronic structure for the charge/orbital-ordered state in half-doped manganite with layered structure
Y. S. Lee, S. Onoda, T. Arima +5
An equatorial ultra iron-poor star identified in BOSS
C. Allende Prieto, E. Fernandez-Alvar, D. S. Aguado +6
Observation of New Incommensurate Magnetic Correlations at the Lower Critical Concentration for Superconductivity (x=0.05) in La(2-x)Sr(x)CuO4
S. Wakimoto, R. J. Birgeneau, Y. Endoh +8
Estimation of stellar atmospheric parameters from SDSS/SEGUE spectra
P. Re Fiorentin, C. A. L. Bailer-Jones, Y. S. Lee +5
The Milky Way's Circular Velocity Curve to 60 kpc and an Estimate of the Dark Matter Halo Mass from Kinematics of ~2400 SDSS Blue Horizontal Branch Stars
X. -X. Xue, H. -W. Rix, G. Zhao +14
Spin waves in the Frustrated Kagome Lattice Antiferromagnet KFe3(OH)6(SO4)2
K. Matan, D. Grohol, D. G. Nocera +5