Andreas Kreyssig

Associate Scientist
Address
A205 Zaffarano Hall
Iowa State University
Ames, IA 50011
Phone 515-294-9962
Fax 515-294-0689
Email kreyssig@ameslab.gov

Research Interests

  • Magnetism
  • Magneto-elastic coupling, domains, interplay with superconductivity
  • Crystallography
  • Superstructures
  • X-ray and neutron scattering

        Project Affiliations:

        Group Website:
        
        

(Chronologically most recent on top)Education

  • Ph.D. Physics, University of Technology, Dresden, 2001
  • Diploma Physics, University of Technology, Dresden, 1992
  • Abitur High School with extented focus on science and techniques, Riesa, 1986

(Chronologically most recent on top)Professional Appointments

  • 2009 - present Associate Scientist, Ames Laboratory
  • 2009 - present Member of Safety Review Committee, Ames Laboratory
  • 2008 - present Adjunct Assistant Professor of Physics, Iowa State University, Ames
  • 2008 - present Member of proposal committee, neutron scattering, Oak Ridge National Laboratory
  • 2006 - 2009 Assistant Scientist, Ames Laboratory
  • 2005 - 2006 Postdoctoral fellow, University of Technology, Dresden
  • 2004 - 2005 Postdoctoral fellow, Ames Laboratory
  • 2004 Head of organisation for the German Conference on Neutron Scattering, Dresden
  • 2002 - 2004 Member of proposal committee, Institute Laue-Langevin, Grenoble
  • 2001 - 2004 Postdoctoral fellow, University of Technology, Dresden

(Chronologically most recent on top)Honors & Awards

  • 2009 Professional and Scientific Outstanding New Professional Award, Iowa Sate University
  • 1999 Young Scientist Award for “Best presentation at ECNS '99”, Budapest

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

2013
Kim M G; Tucker G S; Pratt D K; Ran S; Thaler A; Christianson A D; Marty K; Calder S; Podlesnyak A; Bud'ko S L; Canfield P C; Kreyssig A; Goldman A I; McQueeney R J . 2013. Magnonlike Dispersion of Spin Resonance in Ni-doped BaFe2As2. Physical Review Letters. 110:177002. abstract
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Lamsal J; Tucker G S; Heitmann T W; Kreyssig A; Jesche A; Pandey A; Tian W; McQueeney R J; Johnston D C; Goldman A I . 2013. Persistence of local-moment antiferromagnetic order in Ba1-xKxMn2As2. Physical Review B. 87:144418. abstract
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Ramazanoglu M; Lamsal J; Tucker G S; Yan J Q; Calder S; Guidi T; Perring T; McCallum R W; Lograsso T A; Kreyssig A; Goldman A I; McQueeney R J . 2013. Two-dimensional magnetic interactions in LaFeAsO. Physical Review B. 87:140509. abstract
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Pratt D K; Chang S; Tian W; Taskin A A; Ando Y; Zarestky J L; Kreyssig A; Goldman A I; McQueeney R J . 2013. Checkerboard to stripe charge ordering transition in TbBaFe2O5. Physical Review B. 87:045127. abstract
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2012
Kim M G; Lamsal J; Heitmann T W; Tucker G S; Pratt D K; Khan S N; Lee Y B; Alam A; Thaler A; Ni N; Ran S; Bud'ko S L; Marty K J; Lumsden M D; Canfield P C; Harmon B N; Johnson D D; Kreyssig A; McQueeney R J; Goldman A I . 2012. Effects of Transition Metal Substitutions on the Incommensurability and Spin Fluctuations in BaFe2As2 by Elastic and Inelastic Neutron Scattering. Physical Review Letters. 109:167003. abstract
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Tucker G S; Pratt D K; Kim M G; Ran S; Thaler A; Granroth G E; Marty K; Tian W; Zarestky J L; Lumsden M D; Bud'ko S L; Canfield P C; Kreyssig A; Goldman A I; McQueeney R J . 2012. Competition between stripe and checkerboard magnetic instabilities in Mn-doped BaFe2As2. Physical Review B. 86:020503. abstract
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Anand V K; Perera P K; Pandey A; Goetsch R J; Kreyssig A; Johnston D C . 2012. Crystal growth and physical properties of SrCu2As2, SrCu2Sb2, and BaCu2Sb2. Physical Review B. 85:214523. abstract
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Ran S; Bud'ko S L; Straszheim W E; Soh J; Kim M G; Kreyssig A; Goldman A I; Canfield P C . 2012. Control of magnetic, nonmagnetic, and superconducting states in annealed Ca(Fe1-xCox)(2)As-2. Physical Review B. 85:224528. abstract
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Kim M G; Kreyssig A; Lee Y B; McQueeney R J; Harmon B N; Goldman A I . 2012. Fe K-edge X-ray resonant magnetic scattering from Ba(Fe1-x Co (x) )(2)As-2 superconductors. European Physical Journal-Special Topics. 208:157-164. abstract
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Jesche A; Dennis K W; Kreyssig A; Canfield P C . 2012. Nearly itinerant ferromagnetism in CaNi2 and CaNi3. Physical Review B. 85:224432. abstract
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