Y
Yizhak Yacoby
Researcher at The Racah Institute of Physics
Publications - 130
Citations - 5125
Yizhak Yacoby is an academic researcher from The Racah Institute of Physics. The author has contributed to research in topics: Raman scattering & Raman spectroscopy. The author has an hindex of 32, co-authored 130 publications receiving 4908 citations. Previous affiliations of Yizhak Yacoby include IBM & Max Planck Society.
Papers
More filters
Journal ArticleDOI
Near-edge x-ray-absorption fine structure of Pb : a comparison of theory and experiment
TL;DR: Two independent techniques are used to obtain the background function for the x-ray-absorption fine structure (XAFS) of pure Pb at energies that are normally inaccessible because they are in the edge, and one of the presented methods of background removal can be employed for general XAFS analysis, and is easily automated.
Journal ArticleDOI
The UWXAFS analysis package : philosophy and details
TL;DR: The University of Washington analysis program UWXAFS is described which satisfies the listed requirements and includes multiple scattering contributions in an efficient manner utilizing the FEFF program, and fits in R-space to allow limiting the MS paths.
Journal ArticleDOI
Analysis of multiple-scattering XAFS data using theoretical standards
TL;DR: Theoretical standards for scattering amplitudes and phase shifts are often necessary for XAFS analysis, as for cases in which multiple scattering paths are important over the R-range of interest.
Journal ArticleDOI
Structural Basis for the Conducting Interface between LaAlO 3 and SrTiO 3
Philip R. Willmott,S. A. Pauli,R. Herger,Christian M. Schlepütz,D. Martoccia,Bruce D. Patterson,Bernard Delley,Roy Clarke,Divine Kumah,Codrin Cionca,Yizhak Yacoby +10 more
TL;DR: The complete atomic structure of a five-monolayer film of LaAlO3 on SrTiO3 has been determined for the first time by surface x-ray diffraction in conjunction with the coherent Bragg rod analysis phase-retrieval method and further structural refinement.
Journal ArticleDOI
Nature of the ferroelectric phase transition in PbTiO 3
TL;DR: The results show that an essential element of order-disorder is present even in this nominally pure ferroelectric crystal which displays a soft mode and a dielectric constant typicalmore of displacive-type ferroelectrics.