Conference presentations

  1. (Invited talk) Complex oxide magnetism at high pressures

    2009 Villa Conference on Complex Oxide Heterostructures (VC-COH), St. Thomas, USVI (September 2009)


  2. (Invited talk) X-ray vision of the inner-workings of functional magnetic materials

    Magnetics Conference 2009, Chicago, Illinois USA (April 2009)


  3. (Invited talk) Squeezing Magnets- and what can we learn from it

    Physics Colloquium, Northern Illinois University, Illinois, USA (April 2009)


  4. (Invited talk) Squeezing Magnets- and what can we learn from it

    Seminar, Department of Materials Physics, Universidad Complutense de Madrid, Madrid, Spain (March 2009)


  5. (Invited talk) Magnetism at High Pressures

    Energy Dispersive X-ray Absorption Spectroscopy: Scientific Opportunities and Technical Challenges, ESRF, Grenoble, France (February 2009)


  6. (Invited talk) High-pressure XMCD at the Advanced Photon Source

    Workshop in Advances in X-ray absorption spectroscopy under high pressures, 46th EHPRG- European High Pressure Research Group conference, Valencia, Spain (September 2008)


  7. (Invited talk) XAFS and other techniques

    XAFS Summer School, Argonne National Laboratory, Argonne IL (August 2008)


  8. (Invited talk) Site-specific Magnetic Spectroscopy of Functional Materials

    SRMS-6: 6th International COnference on Synchrotron Radiation in Materials Science, Campinas, Brazil (July 2008)


  9. (Invited talk) High pressure studies of Magnetism using XMCD: the case of giant magnetocaloric material GdSiGe

    2nd Workshop on Novel Electronic Materials, Lexington Kentucky, USA (May 2008)


  10. (Invited talk) High pressure studies of magnetism at the Advanced Photon Source

    In Situ Experiments Under Extreme Conditions Utilizing Synchrotron Radiation, 18th LNLS annual users meeting (RAU) Campinas, Brazil, (February 2008)


  11. (Invited talk) Magnetic Spectroscopy at High Pressures using XMCD

    International Workshop on Synchrotron High Pressure Mineral Physics and Materials Science, Argone National Laboratory (December 2007)


  12. (Invited talk) Magnetic Spectroscopy of Functional Materials

    University of Chicago Review of APS Science, Argonne National Laboratory (September 2007)


  13. (Invited talk) Magnetic Spectroscopy of Functional Materials

    Scientific Advisory Committee Review of XOR Science, Argonne National Laboratory (September 2007)


  14. (Invited talk) The role of Ge in mediating FM interactions in Gd5SixGe1-x alloys

    Condensed Matter Physics Seminar, Physics Department, Instituto de Ciencia de Materiales de Aragon University of Zaragoza, Zaragoza Spain (March 2007)


  15. (Invited Talk) X-ray studies of the role of Ge in mediating Ferromagnetism in Gd5Si2Ge2

    Physics Seminar, Instituto de Magnetismo Aplicado, Universidad Complutense de Madrid. Madrid Spain (February 2007)


  16. (Talk) Role of Ge in bridging ferromagnetism in giant magnetocaloric Gd5(Ge1-xSix)4

    10th Joint MMM/Intermag conference, Baltimore, MD, USA (January 2007)


  17. (Invited talk) New insights into Permanent Magnets

    53rd Midwest Solid State Conference, Kansas City, USA (October 2006)


  18. (Talk) Interplay between structure and magnetism in magnetocaloric material GdSiGe

    Fifth International conference on Synchrotron Radiation in Materials Science (SRMS-5), Chicago, USA (August 2006)


  19. (Talk) Dichroic resonant diffraction of circularly polarized x-rays: a route to element- and site-specific magnetism

    The 13th International XAFS Conference, XAFS XIII, Stanford University, USA (July 2006)


  20. (Invited talk) Shedding (x-ray) light into the inner-workings of complex magnetic materials

    Condensed Matter Seminar, Physics Department, University of Notre Dame, Indiana, USA (May 2006)


  21. (Talk) A new setup for HP-XMCD studies of magnetism at sector 4: First results

    High-Pressure special interest group meeting, Advanced Photon Source, Argonne (April 2006)


  22. (Talk) Insights into Permanent Magnets

    Advanced Photon Source Operations Monthly Meeting, Argonne, Illinois (December 2005)


  23. (Invited talk) Inhomogeneous Magnetic States in Gd/Fe and SmCo/Fe Nanolayers

    AVS 52nd International Symposium, Magnetic Nanostructures, surfaces and Interfaces, Boston, USA (November 2005)


  24. (Invited talk) Element- and site-specific study of the atomic origin of magnetic hardness in modern magnets

    Symposium on "Combined XAS and XRD techniques in Physics, Chemistry and Materials Science", XX Congress of the International Union of Crystallography (IUCR), Florence, Italy (August 2005)


  25. (Invited talk) XAFS and other techniques

    Advanced Photon Source XAFS Summer School 2005, Argonne, IL, USA (July 2005)


  26. (Invited talk) XMCD studies of inhomogeneous magnetic states

    Nanomagnetism: Materials and Probes; Workshop at NSLS 2005 anual user's meeting, Brookhaven, Upton, NY, USA (May 2005)


  27. (Talk) X-ray structural and magnetic studies of the magnetic-martensitic transition in Gd5Si0.5Ge3.5

    March meeting of the Americal Physical Society, Los Angeles, CA, USA (March 2005)


  28. (Invited talk) Understanding our best permanent magnets: X-ray studies of element- and site-specific magnetism in Nd2Fe14B crystals

    Department of Chemistry, University of the Republic of Uruguay, Montevideo, Uruguay (December 2004)


  29. (Invited talk) Hard x-ray magnetic studies at the Advanced Photon Source

    Strategic meeting of users of x-ray absorption spectroscopy at ALBA, Sevilla, Spain (October 2004)


  30. (Invited talk) Beyond element specific magnetism: Magnetic spectroscopy in the diffraction channel

    Workshop on Nanomagnetism using X-ray techniques, Lake Geneva, WI (August, 2004)


  31. (Invited talk) Synchrotron radiation studies of magnetism in layered nanostructures

    Nanomagnetism Workshop, Center for Nanoscale Materials first users meeting, Argonne, IL (May, 2004)


  32. (Invited talk) Site-specific magnetism and the spin-reorientation transition in Nd2Fe14B permanent magnet

    Workshop on interplay of Magnetism and Structure in Functional Materials, Benasque Center for Science, Spain (February, 2004)


  33. (Invited talk) Element and site-specific magnetism: X-ray studies in the absorption and diffraction channels

    Physics Colloquium, University of Nebraska, NE (January, 2004)


  34. (Talk) Element and site-specific magnetism in Nd2Fe14B single crystal

    9th Joint MMM/INTERMAG Conference, Anaheim, CA (January, 2004)


  35. (Talk) Beyond element-specific magnetism in Nd2Fe14B permanent magnet

    DOE CESP Nanocomposite Magnetic Materials Annual Workshop, Asilomar, CA (October, 2003)


  36. (Talk) Beyond element specific magnetism: Anomalous diffraction using circularly polarized x-rays

    12th International conference on x-ray absorption fine structure, Malmo, Sweden (June, 2003)


  37. (Invited Talk) X-ray studies of Magnetism: Element Specificity and Beyond

    BNL/NSLS Symposium Series, Long Island, New York (2003)


  38. (Invited Talk) X-ray studies of Magnetism: Element Specificity and Beyond

    Physics Colloquium, Yeshiva University, New York (2003)


  39. (Talk) Hard x-rays MCD studies of magnetic phase transitions- with a twist

    47th Conference on Magnetism and Magnetic Materials, MMM02, Tampa, FL, USA (2002)


  40. (Invited Talk) Using Circularly Polarized X-rays to study Layered Magnetic Nanostructures

    Symposium on Impact of Scattering on Nanoscience and Technology, 2002 ACA Annual Meeting, San Antonio, TX, USA (2002)


  41. (Talk) Hard x-ray MCD studies of a surface-driven twisted state in artifical Gd/Fe ferrimagnetic multilayers

    DOE CESP Annual Workshop on Nanocomposite Magnetic Materials, Stony Brook, NY, USA (2002)


  42. (Talk) Local structure of amorphous V[TCNE]x molecular magnet

    March meeting of the Americal Physical Society, Indianapolis, IN, USA (2002)


  43. (Invited Talk) XAFS in Anisotropic Structures: Exploiting angular dependence for better modeling

    Workshop on Advanced Methods and Tricks of EXAFS Data Modeling, 2001 NSLS Annual Users' Meeting, NSLS, Brookhaven, USA (2001)


  44. (Invited Talk) Dopant Structural distortions in High Tc superconductors: Active or Passive Role?

    The 11th International XAFS conference (XAFS11), Ako, Japan (2000)


  45. (Talk) Charge Inhomogeneities, Tc suppression and M-I transition in Ni-doped La(2-x)Sr(x)Cu(1-y)Ni(y)O(4)

    International Symposium on Phyisics in Lattice Distortions (LLD2k), Tsukuba, Japan (2000)


  46. (Invited Talk) Role of Sr dopants in the inhomogeneous ground state of La(2-x)Sr(x)CuO(4)

    Phase transitions and self organization in electronic and molecular networks, Cambridge University, U.K. (2000)


  47. (Talk) Where do the doped holes go in LaSrCuO? A close look by XAFS

    High Temperature Superconductivity (HTS99), Coral Gables, Florida USA (1999)


  48. X-ray tomography with Kirkpatrick Baez mirrors fosusing at the PNC-CAT beamline
    K.H.Kim, E.A.Stern, S.Heald, D.L.Brew, D.Haskel, D.Jiang
    Ninth users meeting of the Advanced Photon Source, Chicago USA (1998)


  49. (Talk) Structural disorder and the origin of high Tc suppression in LaBaCuO

    X International XAFS conference, Chicago USA (1998)


  50. Towards atomic resolution EXELFS?
    M.Qian, D.Haskel, E.A.Stern, M.Sarikaya
    Towards Atomic resolution analaysis (TARA98), Port Ludlow, Washington USA (1998)


  51. (Talk) Disorder LTT ground state in LaBaCuO

    March Meeting of the American Physical Society, Los Angeles, CA USA (1998)


  52. Altered Sr environment in LaSrCuO

    Gordon Research conference on High Tc superconductivity, Ventura, CA USA (1997)


  53. (Talk) Development of EXELFS for nanoscale atomic structure determination

    IX International XAFS conference, Grenoble, France (1996)


  54. Ultimate spatial resolution in the EXELFS of inorganic materials
    D.Haskel, M.Qian, M.Sarikaya, E.A.Stern
    Microscopy Society of America (MSA) Annual meeting, Minneapolis, MN USA (1996)


  55. (Talk) XAFS studies of phase transitions in LaSrCuO

    March meeting of the American Physical Society, San Jose, CA USA (1995)


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