Jonathan Lang

Argonne National Laboratory
9700 S. Cass Ave
431/E004
Argonne, Il 60439

Phone: 252-0122

Fax: 252-7392

E-Mail: lang@aps.anl.gov

Education/Experience:

  • 2006 - present:   Group Leader Magnetic Materials, Advanced Photon Source
  • 2001 - present:   Physicist, X-ray Science Division, Argonne National Laboratory, Argonne, IL
  • 1996-2001:   Assistant Physicist, Experimental Facilities Division, Argonne National Laboratory, Argonne, IL
  • 1993-1996:   Postdoctoral Research Associate, Experimental Facilities Division, Argonne National Laboratory, Argonne, IL.

  • Iowa State University, Department of Physics and Astronomy, Ames, IA; Ph.D., 1993
  • University of Nebraska, Lincoln, NE; B.S. in Astronomy, 1988

Research Interests:

  • X-ray magnetic circular dichroism
  • Imaging of magnetic domains in using x-ray diffraction
  • In-field magnetic scattering

Selected Publications:

  1. S. Nandi, A. Kreyssig, L. Tan, J.W. Kim, J.Q. Yan, J.C. Lang, D. Haskel, R.J. McQueeney, and A.I. Goldman,“The nature of Ho magnetism in multiferroic HoMnO3,” Phys. Rev. Lett. 100, 217201 (2008).
  2. Y. Ding, D. Haskel, S. G. Ovchinnikov, Y. C. Tseng, Y. S. Orlov, J. C. Lang, H. Mao, “Novel Pressure-Induced Magnetic Transition in Magnetite (Fe3O4)”, Phys. Rev. Lett. 100, 045508 (2008).
  3. Y. Feng, R. Jaramillo, G. Srajer, J.C. Lang, Z. Islam, M.S. Somayazulu, O.G. Shpyrko, J.J. Pluth, H.-K. Mao, E.D. Isaacs, and G. Aeppli, T.F. Rosenbaum,"Pressure-tuned spin and charge ordering in an itinerant antiferromagnet""Phys. Rev. Lett. 99, 137201 (2007).
  4. V.V. Krishnamurthy, J.C. Lang, D. Haskel, D.J. Keavney, G. Srajer, J.L. Robertson, B.C. Sales, D. G. Mandrus, D.J. Singh, and D.I. Bilc, "Ferrimagnetism in EuFe4Sb12 due to the Interplay of f-Electron Moments and a Nearly Ferromagnetic Host", Phys. Rev. Lett. 98, 126403 (2007) .
  5. H. Hashizume, N. Ishiji, J. C. Lang, D. Haskel, G. Srajer, J. Minar, and H. Ebert "Observation of x-ray magnetic circular dichroism at the Ru K edge in Co-Ru alloys", Phys. Rev. B 73, 224416 (2006)
  6. I. Zegkinoglou, J. Stremfer, B. Keimer, C.S. Nelson, J. Hill, J.C. Lang, and G. Srajer , "Orbital ordering transition in Ca2-xSrxRuO4 observed with resonant x-ray diffraction", Phys. Rev. Lett.  95 136401  (2005)
  7. J. C. Lang, D. Lee, D. Haskel, G. Srajer, "Imaging spiral magnetic domains in Ho metal using circularly polarized Bragg diffraction", J. Appl. Phys. 95, 6537 (2004).
  8. J.C. Lang, G. Srajer, C. Detlefs, H. König, X. Wang, B.N. Harmon, A.I. Goldman, and R.W. McCallum, " Confirmation of quadrupolar transitions at the dysprosium L3 edge", Phys. Rev. Lett. 74, 4935 (1995).

 

Posted by: Becki Gagnon ( gagnon@aps.anl.gov)
Content by: Jonathan Lang ( lang@aps.anl.gov)