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Using the theory of statistical continuum mechanics, closed expressions are derived for the diffraction elastic constants of a cubic polycrystal that is
One of NIST's seven measurement and standards laboratories, EEEL conducts research, provides measurement services, and helps set standards in support of the
The accuracy and physical significance of the classical Rayleigh-Sommerfield and Kirchhoff diffraction integrals are assessed in the context of Sommerfield s
Zachary H. Levine, S Grantham, Charles S. Tarrio, D Paterson, I McNulty, T M. Levin, A L. Ankudinov, J J. Rehr
The mass absorption coefficient of tungsten and tantalum was measured with soft x-ray photons from 1450 eV to 2350 eV using an undulator source. This includes
Zachary H. Levine, S Grantham, Charles S. Tarrio, D Patterson, I McNulty, T M. Levin, A L. Ankudinov, J J. Rehr
Summary of the WERB approved article Mass Absorption Coefficient of Tungsten and Tantalum, 1450 to 2350 eV: Experiment, Theory, and Application by myself and 7
This report documents the activities of the Government Agencies Technology Exchange in Manufacturing (GATE-M) from February 2001 to January 2003. This is the
The roughly forty staff and guest scientists in the Electromagnetic Technology Division take great pride in bringing you this brief report on recent progress in