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Robert J. McQueeney

None
Address
A305 Zaffarano Hall
Iowa State University
Ames, IA 50011
Phone 515-294-3545
Fax 515-294-0689
Email mcqueeney@ameslab.gov

Research Interests

Neutron and x-ray scattering studies of crystal and magnetic structures and exctiations with a focus on correlations and competing states in novel magnetic materials


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(Chronologically most recent on top)Education

  • Ph.D. Physics, University of Pennsylvania, 1996
  • B.S. Physics/Chemistry, University of Connecticut, 1991

(Chronologically most recent on top)Professional Appointments

  • 2008 - present Associate Professor, Iowa State University
  • 2003 - present Associate Scientist, Ames Laboratory
  • 2003 - 2008 Assistant Professor, Iowa State University
  • 1998 - 2003 Technical Staff Member, Los Alamos National Laboratory
  • 1998 Visitor in Materials Science, Div. of Engineering & Applied Science, California Institute of Technology
  • 1996 - 1998 Postdoctoral Associate, Lujan Center, Los Alamos National Laboratory

(Chronologically most recent on top)Honors & Awards

  • 2003 Department of Energy Defense Programs Award of Excellence

(Chronologically most recent on top)Publications with the Ames Laboratory

2011
Johnston D C; McQueeney R J; Lake B; Honecker A; Zhitomirsky M E; Nath R; Furukawa Y; Antropov V P; Singh Y . 2011. Magnetic exchange interactions in BaMn(2)As(2): A case study of the J(1)-J(2)-J(c) Heisenberg model. Physical Review B. 84:094445. abstract
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Pratt D K; Kim M G; Kreyssig A; Lee Y B; Tucker G S; Thaler A; Tian W; Zarestky J L; Bud'ko S L; Canfield P C; Harmon B N; Goldman A I; McQueeney R J . 2011. Incommensurate Spin-Density Wave Order in Electron-Doped BaFe(2)As(2) Superconductors. Physical Review Letters. 106:257001. abstract
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Kim M G; Fernandes R M; Kreyssig A; Kim J W; Thaler A; Bud'ko S L; Canfield P C; McQueeney R J; Schmalian J; Goldman A I . 2011. Character of the structural and magnetic phase transitions in the parent and electron-doped BaFe(2)As(2) compounds. Physical Review B. 83:134522. abstract
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Kim M G; Pratt D K; Rustan G E; Tian W; Zarestky J L; Thaler A; Bud'ko S L; Canfield P C; McQueeney R J; Kreyssig A; Goldman A I . 2011. Magnetic ordering and structural distortion in Ru-doped BaFe2As2 single crystals studied by neutron and x-ray diffraction. Physical Review B. 83:054514. abstract
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2010
Tian W; Ratcliff W; Kim M G; Yan J Q; Kienzle P A; Huang Q; Jensen B; Dennis K W; McCallum R W; Lograsso T A; McQueeney R J; Goldman A I; Lynn J W; Kreyssig A . 2010. Interplay of Fe and Nd magnetism in NdFeAsO single crystals. Physical Review B. 82:060514. abstract
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Kim M G; Kreyssig A; Thaler A; Pratt D K; Tian W; Zarestky J L; Green M A; Bud'ko S L; Canfield P C; McQueeney R J; Goldman A I . 2010. Antiferromagnetic ordering in the absence of structural distortion in Ba(Fe1-xMnx)(2)As-2. Physical Review B. 82:220503. abstract
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Kim M G; Kreyssig A; Lee Y B; Kim J W; Pratt D K; Thaler A; Bud'ko S L; Canfield P C; Harmon B N; McQueeney R J; Goldman A I . 2010. Commensurate antiferromagnetic ordering in Ba(Fe_{1-x}Co_{x})_{2}As_{2} determined by x-ray resonant magnetic scattering at the Fe K edge. Physical Review B. 82:180412. abstract
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Li H F; Broholm C; Vaknin D; Fernandes R M; Abernathy D L; Stone M B; Pratt D K; Tian W; Qiu Y; Ni N; Diallo S O; Zarestky J L; Bud'ko S L; Canfield P C; McQueeney R J . 2010. Anisotropic and quasipropagating spin excitations in superconducting Ba(Fe0.926Co0.074)(2)As-2. Physical Review B. 82:140503. abstract
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Diallo S O; Pratt D K; Fernandes R M; Tian W; Zarestky J L; Lumsden M; Perring T G; Broholm C L; Ni N; Bud'ko S L; Canfield P C; Li H F; Vaknin D; Kreyssig A; Goldman A I; McQueeney R J . 2010. Paramagnetic spin correlations in CaFe2As2 single crystals. Physical Review B. 81:214407. abstract
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Prokes K; Kreyssig A; Ouladdiaf B; Pratt D K; Ni N; Bud'ko S L; Canfield P C; McQueeney R J; Argyriou D N; Goldman A I . 2010. Evidence from neutron diffraction for superconductivity in the stabilized tetragonal phase of CaFe2As2 under uniaxial pressure. Physical Review B. 81:180506. abstract
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