2010

  1. Chang Liu, Takeshi Kondo, Rafael M. Fernandes, An D. Palczewski, Eun Deok Mun, Ni Ni, Alexander N. Thaler, Aaron Bostwick, Eli Rotenberg, Joerg Schmalian, Sergey L. Bud'ko, Paul C. Canfield, and Adam Kaminski. Evidence for a Lifshitz transition in electron-doped iron arsenic superconductors at the onset of superconductivity. NATURE PHYSICS, 6, 419 (2010)
  2. S. Nandi, M. G. Kim, A. Kreyssig, R. M. Fernandes, D. K. Pratt, A. Thaler, N. Ni, S. L. Bud'ko, P. C. Canfield, J. Schmalian, R. J. McQueeney, and A. I. Goldman. Anomalous Suppression of the Orthorhombic Lattice Distortion in Superconducting Ba(Fe1-xCox)2As2 Single Crystals. PHYSICAL REVIEW LETTERS, 104, 057006 (2010)
  3. C. H. Wang, A. D. Christianson, J. M. Lawrence, E. D. Bauer, E. A. Goremychkin, A. I. Kolesnikov, F. Trouw, F. Ronning, J. D. Thompson, M. D. Lumsden, N. Ni, E. D. Mun, S. Jia, P. C. Canfield, Y. Qiu, and J. R. D. Copley. Neutron scattering and scaling behavior in URu2Zn20 and YbFe2Zn20. PHYSICAL REVIEW B, 82, 184407 (2010)
  4. A. P. Dioguardi, N. apRoberts Warren, A. C. Shockley, S. L. Bud'ko, N. Ni, P. C. Canfield, and N. J. Curro. Local magnetic inhomogeneities in Ba(Fe1-xNix)2As2 as seen via (75)As NMR. PHYSICAL REVIEW B, 82, 140411 (2010)
  5. M. A. Tanatar, N. Ni, A. Thaler, S. L. Bud'ko, P. C. Canfield, and R. Prozorov. Pseudogap and its critical point in the heavily doped Ba(Fe1-xCox)2As2 from c-axis resistivity measurements. PHYSICAL REVIEW B, 82, 134528 (2010)
  6. H. F. Li, C. Broholm, D. Vaknin, R. M. Fernandes, D. L. Abernathy, M. B. Stone, D. K. Pratt, W. Tian, Y. Qiu, N. Ni, S. O. Diallo, J. L. Zarestky, S. L. Bud'ko, P. C. Canfield, and R. J. McQueeney. Anisotropic and quasipropagating spin excitations in superconducting Ba(Fe0.926Co0.074)2As2. PHYSICAL REVIEW B, 82, 140503 (2010)
  7. T. J. Williams, A. A. Aczel, E. Baggio-Saitovitch, S. L. Bud'ko, P. C. Canfield, J. P. Carlo, T. Goko, H. Kageyama, A. Kitada, J. Munevar, N. Ni, S. R. Saha, K. Kirschenbaum, J. Paglione, D. R. Sanchez-Candela, Y. J. Uemura, and G. M. Luke. Superfluid density and field-induced magnetism in Ba(Fe1-xCox)2As2 and Sr(Fe1-xCox)2As2 measured with muon spin relaxation. PHYSICAL REVIEW B, 82, 094512 (2010)
  8. Israel Nowik, Israel Felner, Ni Ni, Sergey L. Bud'ko, and Paul C. Canfield. Mossbauer studies of Ba(Fe1-xNix)2As2, JOURNAL OF PHYSICS-CONDENSED MATTER, 22, 355701 (2010)
  9. H. Kim, R. T. Gordon, M. A. Tanatar, J. Hua, U. Welp, W. K. Kwok, N. Ni, S. L. Bud'ko, P. C. Canfield, A. B. Vorontsov, and R. Prozorov. London penetration depth in Ba(Fe1-xNix)2As2 (T=Co, Ni) superconductors irradiated with heavy ions. PHYSICAL REVIEW B, 82, 060518 (2010)
  10. J-Ph. Reid, M. A. Tanatar, X. G. Luo, H. Shakeripour, N. Doiron-Leyraud, N. Ni, S. L. Bud'ko, P. C. Canfield, R. Prozorov, and Louis Taillefer. Nodes in the gap structure of the iron arsenide superconductor Ba(Fe1-xCox)2As2 from c-axis heat transport measurements. PHYSICAL REVIEW B, 82, 064501 (2010)
  11. A. Thaler, N. Ni, A. Kracher, J. Q. Yan, S. L. Bud'ko, and P. C. Canfield. Physical and magnetic properties of Ba(Fe1-xRux)2As2 single crystals. PHYSICAL REVIEW B, 82, 014534 (2010)
  12. S. O. Diallo, D. K. Pratt, R. M. Fernandes, W. Tian, J. L. Zarestky, M. Lumsden, T. G. Perring, C. L. Broholm, N. Ni, S. L. Bud'ko, P. C. Canfield, H. F. Li, D. Vaknin, A. Kreyssig, A. I. Goldman, and R. J. McQueeney. Paramagnetic spin correlations in CaFe2As2 single crystals. PHYSICAL REVIEW B, 81, 214407 (2010)
  13. C. Martin, H. Kim, R. T. Gordon, N. Ni, A. Thaler, V. G. Kogan, S. L. Bud'ko, P. C. Canfield, M. A. Tanatar, and R. Prozorov. The London penetration depth in BaFe2As2 superconductors at high electron doping level. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 23, 065022 (2010)
  14. K. Prokes, A. Kreyssig, B. Ouladdiaf, D. K. Pratt, N. Ni, S. L. Bud'ko, P. C. Canfield, R. J. McQueeney, D. N. Argyriou, and A. I. Goldman. Evidence from neutron diffraction for superconductivity in the stabilized tetragonal phase of CaFe2As2 under uniaxial pressure. PHYSICAL REVIEW B, 81, 180506 (2010) (editor’s suggestion)
  15. M. A. Tanatar, E. C. Blomberg, A. Kreyssig, M. G. Kim, N. Ni, A. Thaler, S. L. Bud'ko, P. C. Canfield, A. I. Goldman, I. I. Mazin, and R. Prozorov. Uniaxial-strain mechanical detwinning of CaFe2As2 and BaFe2As2 crystals: Optical and transport study. PHYSICAL REVIEW B, 81, 184508 ( 2010)
  16. E. Colombier, M. S. Torikachvili, N. Ni, A. Thaler, S. L. Bud'ko, and P. C. Canfield. Electrical transport measurements under pressure for BaFe2As2 compounds doped with Co, Cr, or Sn. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 23, 054003 (2010)
  17. P. Das, T. O'Brien, M. Laver, C. D. Dewhurst, N. Ni, S. L. Bud'ko, P. C. Canfield, and M. R. Eskildsen. Small-angle neutron scattering study of vortices in superconducting Ba(Fe0.93Co0.07)2As2. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 23, 054007 (2010)
  18. M. A. Tanatar, N. Ni, S. L. Bud'ko, P. C. Canfield, and R. Prozorov. Field-dependent transport critical current in single crystals of Ba(Fe1-xTMx)2As2 (TM = Co, Ni) superconductors. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 23, 054002 (2010)
  19. Rafael M. Fernandes, Daniel K. Pratt, Wei Tian, Jerel Zarestky, Andreas Kreyssig, Shibabrata Nandi, Min Gyu Kim, Alex Thaler, Ni Ni, Paul C. Canfield, Robert J. McQueeney, Joerg Schmalian, and Alan I. Goldman. Unconventional pairing in the iron arsenide superconductors. PHYSICAL REVIEW B, 81, 140501 (2010)
  20. A. Kreyssig, M. G. Kim, S. Nandi, D. K. Pratt, W. Tian, J. L. Zarestky, N. Ni, A. Thaler, S. L. Bud'ko, P. C. Canfield, R. J. McQueeney, and A. I. Goldman. Suppression of antiferromagnetic order and orthorhombic distortion in superconducting Ba(Fe0.961Rh0.039)2As2. PHYSICAL REVIEW B, 81, 134512 (2010)
  21. D. K. Pratt, A. Kreyssig, S. Nandi, N. Ni, A. Thaler, M. D. Lumsden, W. Tian, J. L. Zarestky, S. L. Bud'ko, P. C. Canfield, A. I. Goldman, and R. J. McQueeney. Dispersion of the superconducting spin resonance in underdoped and antiferromagnetic BaFe2As2, PHYSICAL REVIEW B, 81, 140510 (2010)
  22. R. Prozorov, M. A. Tanatar, B. Roy, N. Ni, S. L. Bud'ko, P. C. Canfield, J. Hua, U. Welp, and W. K. Kwok. Magnetooptical study of Ba(Fe1-xMx)2As2 (M=Co and Ni) single crystals irradiated with heavy ions. PHYSICAL REVIEW B, 81, 094509 (2010)
  23. N. Ni, E. Climent-Pascual, S. Jia, Q. Huang, and R. J. Cava. Physical properties and magnetic structure of the layered oxyselenide La2O3Mn2Se2, PHYSICAL REVIEW B, 82, 214419 (2010)
  24. N. Ni, A. Thaler, J. Q. Yan, A. Kracher, E. Colombier, S. L. Bud'ko, and P. C. Canfield. Temperature versus doping phase diagrams for Ba(Fe1-xTMx)2As2 (TM=Ni,Cu,Cu/Co) single crystals. PHYSICAL REVIEW B, 82, 024519 (2010)
  25. Takeshi Kondo, R. M. Fernandes, R. Khasanov, Chang Liu, A. D. Palczewski, Ni Ni, M. Shi, A. Bostwick, E. Rotenberg, J. Schmalian, S. L. Bud'ko, P. C. Canfield, and A. Kaminski. Unexpected Fermi-surface nesting in the pnictide parent compounds BaFe2As2 and CaFe2As2revealed by angle-resolved photoemission spectroscopy. PHYSICAL REVIEW B, 81, 060507 (2010)
  26. Y. Lee, David Vaknin, Haifeng Li, Wei Tian, Jerel L. Zarestky, N. Ni, S. L. Bud'ko, P. C. Canfield, R. J. McQueeney, and B. N. Harmon. Magnetic form factor of iron in SrFe2As2, PHYSICAL REVIEW B, 81, 060406 (2010)
  27. C. Martin, H. Kim, R. T. Gordon, N. Ni, V. G. Kogan, S. L. Bud'ko, P. C. Canfield, M. A. Tanatar, and R. Prozorov. Evidence from anisotropic penetration depth for a three-dimensional nodal superconducting gap in single-crystalline Ba(Fe1-xNix)2As2, PHYSICAL REVIEW B, 81, 060505 (2010)
  28. T. M. Chuang, M. P. Allan, Jinho Lee, Yang Xie, Ni Ni, S. L. Bud'ko, G. S. Boebinger, P. C. Canfield, and J. C. Davis. Nematic Electronic Structure in the Parent State of the Iron-Based Superconductor Ca(Fe1-xCox)2As2, SCIENCE, 327, 181 (2010)
  29. Sergey L. Bud'ko, Ni Ni, and Paul C. Canfield. Anisotropic thermal expansion of AEFe2As2 (AE = Ba, Sr, Ca) single crystals. PHILOSOPHICAL MAGAZINE, 90, 1219 (2010)