2012

Na2IrO3 as a Novel Relativistic Mott Insulator with a 340-meV Gap
> Published 27 December 2012
R. Comin, G. Levy, B. Ludbrook, Z.-H. Zhu, C.N. Veenstra, J.A. Rosen, Yogesh Singh, P. Gegenwart, D. Stricker, J.N. Hancock, D. van der Marel, I.S. Elfimov, and A. Damascelli
Phys. Rev. Lett. 109, 266406 (2012)

Giant Topological Insulator Gap in Graphene with 5d Adatoms
> Published 27 December 2012
J. Hu, J. Alice, R. Wu, and M. Franz
Phys. Rev. Lett. 109, 266801 (2012)

Defect stability in phase-field crystal models: Stacking faults and partial dislocations
> Published 27 December 2012
J. Berry, N. Provatas, J. Rottler, and C. W. Sinclair
Phys. Rev. B. 86, 224112 (2012)

Thermodynamic phase diagram of static charge order in underdoped YBa2Cu3Oy
> Published 23 December 2012
D. LeBoeuf, S. Kramer, W.N. Hardy, R.X. Liang, D.A. Bonn and C. Proust
Nat. Phys. 9, pp.79-83

Nature of Weak Magnetism in SrTiO3/LaAlO3 Multilayers
> Published 20 December 2012
Z. Salman, O. Ofer, M. Radovic, H. Hao, M. Ben Shalom, K. H. Chow, Y. Dagan, M. D. Hossain, C. D. P. Levy, W. A. MacFarlane, G. M. Morris, L. Patthey, M. R. Pearson, H. Saadaoui, T. Schmitt, D. Wang, and R. F. Kiefl
Phys. Rev. Lett 109, 257207 (2012)

Perturbational study of the lifetime of a Holstein polaron in the presence of weak disorder
> Published 8 November 2012
ZM. Berciu and H. Ebrahimnejad
Phys. Rev. B. 86, 205109 (2012)

Conductance fluctuations in quasi-two-dimensional systems: A practical view
> Published 7 November 2012
J. Folk, M.B. Lundeberg and J. Renard
Phys. Rev. B. 86, 205413 (2012)

Bound states of defects in superconducting LiFeAs studied by scanning tunneling spectroscopy
> Published 5 November 2012
S. Grothe, S. Chi, P. Dosanjh, R.x. Liang, W. N. Hardy, S. A. Burke, D. A. Bonn, and Y. Pennec
Phys. Rev. B. 86, 174503 (2012)

Vortex lattice melting and Hc2 in underdoped YBa2Cu3Oy
> Published 1 November 2012
B. J. Ramshaw, J. Day, B. Vignolle, D. LeBoeuf, P. Dosanjh, C. Proust, L. Taillefer, R.X. Liang, W. N. Hardy, and D. A. Bonn
Phys. Rev. B. 86, 174501 (2012)

Lattice model for the surface states of a topological insulator with applications to magnetic and exciton instabilities
> Published 25 October 2012
D. J. J. Marchand and M. Franz
Phys. Rev. B 86, 155146 (2012)

Distinct Charge Orders in the Planes and Chains of Ortho-III-Ordered YBa2Cu3O6+delta Superconductors Identified by Resonant Elastic X-ray Scattering
> Published 17 October 2012
A. J. Achkar, R. Sutarto, X. Mao, F. He, A. Frano, S. Blanco-Canosa, M. Le Tacon, G. Ghiringhelli, L. Braicovich, M. Minola, M. Moretti Sala, C. Mazzoli, Ruixing Liang, D. A. Bonn, W. N. Hardy, B. Keimer, G. A. Sawatzky, and D. G. Hawthorn
Phys. Rev. Lett. 109, 167001 (2012)

Stability of Majorana fermions in proximity-coupled topological insulator nanowires
> Published 17 October 2012
A. M. Cook, M. M. Vazifeh, and M. Franz
Phys. Rev. B. 86, 155431 (2012)

Direct observation of competition between superconductivity and charge density wave order in YBa2Cu3O6.67
> Published 14 October 2012
J. Chang, E. Blackburn, A. T. Holmes, N. B. Christensen, J. Larsen, J. Mesot, Ruixing Liang, D. A. Bonn, W. N. Hardy, A. Watenphul, M. v. Zimmermann, E. M. Forgan & S. M. Hayden
Nature Physics, Volume: 8, Issue: 12 pp. 871-876

Towards a rigorous proof of magnetism on the edges of graphene nanoribbons
> Published 26 September 2012
Karimi, Hamed; Affleck, Ian
Phys. Rev, 86, 115446

Two-dimensional Affleck-Kennedy-Lieb-Tasaki state on the honeycomb lattice is a universal resource for quantum computation
> Published 21 September 2012
Karimi, Hamed; Affleck, Ian
Phys. Rev. A. 86, 032328 (2012)

Photoluminescence dynamics in solid formulations of colloidal PbSe quantum dots: Three-dimensional versus two-dimensional films
> Published 21 September 2012
R. Quintero-Torres, C. A. Foell, J. Pichaandi, F.C.J.M. van Veggel, and J. F. Young
Appl. Phys. Lett. 101, 121904 (2012)

Transport and scattering in inhomogeneous quantum wires
> Published 6 September 2012
N. Sedlmayr,, J. Ohst, I. Affleck, J. Sirker, and S. Eggert
Phys. Rev. B 86, 121302(R) (2012)

beta-detected NMR Search for Magnetic Phase Separation in Epitaxial GaAs:Mn
> Published 6 September 2012
Q. Song, K.H. Chow, R.I. Miller, I. Fan, M.D. Hossain, R.F. Kiefl, G.D. Morris, S.R. Kreitzman, C.D.P. Levy, T.J. Parolin, M.R. Pearson, Z. Salman, H. Saadaoui, M. Smadella, D. Wang, K.M. Yu, X. Liu, J.K. Furdyna, W.A. MacFarlane
PHYS. PROCEDIA Volume 30, pp.174-177

Strain-Induced Spin States in Atomically Ordered Cobaltites
> Published September 2012
W.S.Choi, J-H. Kwon, H. Jeen, J.E. Hamann-Borrero, A. Radi, S. Macke, R. Sutarto,
F. He, G.A. Sawatzky, V. Hinkov, M. Kim, and H. N. Lee
NANO LETTERS Volume: 12 Issue: 9 Pages: 4966-4970 DOI: 10.1021/nl302562f

Scanning Tunneling Spectroscopy of Superconducting LiFeAs Single Crystals: Evidence for Two Nodeless Energy Gaps and Coupling to a Bosonic Mode
> Published 21 August 2012
S. Chi, S. Grothe, R. Liang, P. Dosanjh, W.N. Hardy, S.A. Burke, D.A. Bonn and Y. Pennec
Phys. Rev. Lett. 109, 087002 (2012)

Oxygen vacancies at titanite interfaces: Two-dimensional magnetism and orbital reconstructions
> Published 21 August 2012
S. Chi, S. Grothe, R. Liang, P. Dosanjh, W.N. Hardy, S.A. Burke, D.A. Bonn and Y. Pennec
Phys. Rev. Lett. 109, 087002 (2012)

Long range Incommensurate Fluctuations in (Y,Nd)Ba2Cu3O6+x
> Published 17 August 2012
G. Ghiringhelli, M. Le Tacon, M. Minola, S. Blanco-Canosa, C. Mazzoli, N.B. Brookes, G.M. De Luca, A. Frano, D.G. Hawthorn, F. He, T. Loew, M.M. Sala, D.C. Peets, M. Salluzo, E. Schierle, R. Sutarto, G.A. Sawatzky, E. Weschke, B. Keimer, L. Braicovich
Science 337, 6096 (2012)

Role of the lattice structure in determining the magnon-mediated interactions between charge carriers doped into a magnetically ordered background
> Published 17 August 2012
M. Moller, G.A. Sawatzky, M. Berciu
Phys. Rev. B. 86, 075128 (2012)

Local electrostatics algorithm for classical molecular dynamics simulations
> Published 15 August 2012
J. Rottler
J. Chem. Phys. 137, 079901

beta-NMR study of isolated 8Li+ in the enhanced paramagnet platinum
> Published 14 August 2012
O. Ofer, K.H. Chow, I. Fan, M. Egilmez, J. Parolin, M.D. Hossain, J. Jung, Z. Salman, R.F. Kiefl, C.D.P. Levy, G.D. Morris, M.R. Pearson, H. Saadaoui, D. Wang and W.A. MacFarlane
Phys. Rev. B. 86, 064419 (2012)

Probing the Role of Co-substitution in the Electronic Structure of Iron Pnictides
> Published 14 August 2012
G. Levy, R. Sutarto, D. Chevrier, T. Regier, R. Blyth, J. Geck, S. Wurmehl, L. Harnagea, H. Wadati, T. Mizokawa, I.S. Elfimov, A. Damascelli, G.A. Sawatzky
Phys. Rev. Lett. 109, 077001 (2012)

Spin response of electrons on the surface of a topological insulator
> Published 30 July 2012
M.M. Vazifeh, M. Franz
Phys. Rev. B. 86, 045451 (2012)

Mott versus Slater-type metal-insulator transition in Mn-substituted Sr3RuO7
> Published 9 July 2012
M.A. Hossain, B. Bohnenbuck, Y.D. Chuang, M.W. Haverkort, Z. Hu, H.J. Lin, C.T. Chen, R. Mathieu, Y. Tokura, Y. Yoshida, L.H. Tjeng, Z. Hussain, B. Keimer, G.A. Sawatzky, A. Damascelli
Phys. Rev. B. 86, Rapid Communication 041102 (2012)

Coherent c-axis transport in the underdoped cuprate superconductor YBa2Cu3Oy
> Published 20 June 2012
B. Vignolle, B. J. Ramshaw, J. Day, D. LeBoeuf, S. Lepault, R.X. Liang, W. N. Hardy, D. A. Bonn, L. Taillefer, and C. Proust
Phys. Rev. B 85, 224524 (2012)

Evolution of the impurity band in a weakly doped, highly compensated semiconductor
> Published 18 June 2012
A.M. Cook, M. Berciu
Phys. Rev. B. 85, 235130 (2012)

Slow order-parameter fluctuations in superconducting Pb and Ag/Nb films observed using beta-detected nuclear magnetic resonance
> Published 4 June 2012
E. Morenzoni, H. Saadaoui, D. Wang, M. Horisberger, E.C. Kirk, W.A. MacFarlane, G.D. Morris, K.H. Chow, M.D. Hossain, C.P. Levy, T.J. Parolin, M.R. Pearson, Q. Song and R.F. Kiefl
Phys. Rev. B. 95, 220501(R) (2012)

Magnon-Mediated Interactions between Fermions Depend Strongly on the Lattice Structure
> Published 23 May 2012
M. Moller, G.A. Sawatzky, M. Berciu
Phys. Rev. Lett. 108, 216403 (2012)

Quantum Oscillations from Nodal Bilayer Magnetic Breakdown in the Underdoped High Temperature Superconductor YBa2Cu3O6+x
> Published 11 May 2012
S. E. Sebastian, N. Harrison, R.X. Liang, D. A. Bonn, W. N. Hardy, C. H. Mielke, and G. G. Lonzarich
Phys. Rev. Lett. 108, 196403 (2012)

Surface magnetic ordering in topoligical insulators with bulk magnetic dopants
> Published 10 May 2012
G. Rosenberg, M. Franz
Phys. Rev. B. 85, 195119 (2012)

Utility of the inverse partial fluorescence for electronic structure studies of battery materials
> Published 10 May 2012
H. Wadati, A.J. Achkar, D.G. Hawthorn, T.Z. Regier, M.P. Singh, K.D. Truong, P. Fournier, G. Chen, T. Mizokawa, G.A. Sawatzky
Appl. Phys. Lett. 100, 193906 (2012)

Saturation behaviour of colloidal PbSe quantum dot exciton emission coupled into silicon photonic circuits
> Published 7 May 2012
C.A. Foell, E. Schelew, H. Qiao, K. Abel, S. Hughes, F.C.J.M. van Veggel, J.F. Young
Optics Express, 20 (10), pp.10453-10469

NO-assisted molecular-beam epitaxial growth of nitrogen substituted EuO
> Published 18 April 2012
R. Wicks, S.G. Altendorf, C. Caspers, H. Kierspel, R. Sutarto, L.H. Tjeng, A. Damascelli
Appl. Phys. Lett. 100, 162405 (2012)

Trapping of three-dimensional Holstein polarons by various impurities
> Published 11 April 2012
H. Ebrahimnejad, M. Berciu
Phys. Rev. B. 85, 165117 (2012)

Ab initio calculations of rare-earth diffusion in Magnesium
> Published 2 April 2012
L. Huber, I.S. Elfimov, J. Rottler, M. Militzer
Phys. Rev. B. 85, 144301 (2012)

Disentangling the Electronic and Phononic Glue in a high-Tc Superconductor
> Published 30 March 2012
S. Dal Conte, C. Giannetti, G. Coslovich, F. Cilento, D. Bossini, T. Abebaw, F. Banfi, G. Ferrini, H. Eisaki, M. Greven, A. Damascelli, D van der Marel, F. Parmigiani
Science 335, 6076, pp.1600-1603

Detection and decoherence of level-crossing resonances of 8Li in Cu
> Published 20 March 2012
K.H. Chow, A.I. Mansour, I. Fan, R.F. Kiefl, G.D. Morris, Z. Salman, T. Dunlop, W.A. MacFarlane, H. Saadaoui, O. Mosendz, B. Kardasz, B. Heinrich, J. Jung, C.D.P. Levy, M.R. Pearson, T.J. Parolin, D. Wang, M.D. Hossain, Q. Song and M. Smadella
Phys. Rev. B. 85, 092103 (2012)

Growth of YBCO single crystals by the self-flux technique
> Published 15 March 2012
R.X. Liang, D. A. Bonn and W.N. Hardy
PHIL. MAG. Volume: 92 Issue: 19-21 Pages:2563-2581

Recovery of Polymer Classes from Mechanical Perturbation
> Published 15 March 2012
A. Smessaert and J. Rottler
Macromolecules, 2012, 45 (6), pp.2928-2935

Efficient computation of lattice Green functions for models with longer range hopping
> Published 1 March 2012
M. Moeller, A. Mukherjee, C.P.J. Adolphs, D.J.J. Marchand and M. Berciu
Journal of Phys. 45 (11), pp. 115206

Absolute value and temperature dependence of the magnetic penetration depth in BA(Co0.074Fe0.926)2As2
> Published 28 February 2012
O. Ofer, J.C. Baglo, M.D. Hossain, R.F. Kiefl, W.N. Hardy, A. Thaler, H. Kim, M.A. Tanater, P.C. Canfield, R. Prozorov, G.M. Luke, E. Morenzoni, H. Saadaoui, A. Suter, T Prokscha, B.M. Wojek and Z. Salman
Phys. Rev. B. 85, 060506(R) (2012)

Spectroscopic observation of strain-assisted T-C enhancement in EuO upon Gd doping
> Published 22 February 2012
S.G. Altendorf, N. Hollmann, R. Sutarto, C. Caspers, R.C. Wicks, Y.Y. Chin, Z. Hu, H. Kierspel, I.S. Elfimov, H.H. Hsieh, H.J. Lin, C.T. Chen, L.H. Tjeng
Phys. Rev. B. 85, 081201 (2012)

Controlling the Curie temperature in (Ga,Mn) As through location of the Fermi level within the impurity band
> Published 19 February 2012
M. Dobrowolska, K. Tivakornsasithorn, X. Liu, J.K. Furdyna, M. Berciu
NATURAL MATERIALS Volume: 11 Issue: 5 Pages: 444-449

Flat bands with nontrivial topology in three dimensions
> Published 25 January 2012
C. Weeks, M. Franz
Phys. Rev. B. 85, 014404 (2012)

Magnetic and superconducting phases at the LaAlO3/SrTiO3 interface: The role of interfacial Ti 3d electrons
> Published 25 January 2012
N. Pavlenko, T. Kopp, E.Y. Tsymbal, G.A. Sawatzky and J. Mannhart
Phys. Rev. B. 85, 020407 (2012)

Absolute Value and Anisotropy of the Magnetic Penetration Depth in YBa2Cu3O6.92
> Published 25 January 2012
N. Pavlenko, T. Kopp, E.Y. Tsymbal, G.A. Sawatzky and J. Mannhart
Phys. Rev. B. 85, 020407 (2012)

beta-detected NMR Study of Semi-Insulating GaAs
> Published 2012
Q. Song, K.H. Chow, M.D. Hossain, R.F. Kiefl, G.D. Morris, C.D.P. Levy, H. Saadaoui, M. Smadella, D. Wang, B. Kardasz, B. Heinrich and W.A. MacFarlane
PHYS. PROCEDIA Volume 30, pp.227-230

Li-8(+) Knight shift and Resonance in the Enhanced Paramagnet Platinum studied by beta NMR
> Published 2012
O. Ofer, K.H. Chow, I. Fan, M. Egilmez, T.J. Parolin, M.D. Hossain, J. Jung, Z. Salman, R.F. Kiefl, C.D.P. Levy, G.D. Morris, M.R. Pearson, H. Saadaoui, Q. Song, D. Wang, W.A. MacFarlane
PHYS. PROCEDIA Volume 30, pp. 156-159

Longitudinal Field Muon Spin Rotation Study of Magnetic Freezing in Fe rich FeSe0.25Te0.75
> Published 2012
W.A. MacFarlane, O. Ofer, K.H. Chow, M.D. Hossain, T.J. Parolin, H. Saadaoui, Q. Song, D. Wang, D.J. Arseneau, B. Hitti, K.-W. Yeh, C.-T. Ke,and M.-K. Wu
PHYS. PROCEDIA Volume 30, pp. 254-257

Use of the Strong Collision Model to Calculate Spin Relaxation
> Published 2012
D. Wang, K.H. Chow M. Smadella, M.D. Hossain, W.A. MacFarlane, G.D. Morris, O. Ofer, E. Morenzoni, Z. Salman, H. Saadaoui, Q. Song, R.F. Kiefl
PHYS. PROCEDIA Volume 30, pp.38-41