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Journals

Core-Hole-Electron Interaction in X-Ray Raman Scattering

Author(s)
J A. Soininen, K Hamalainen, W A. Caliebe, C C. Kao, Eric L. Shirley
This work applies a recently developed first-principles scheme for calculating core-excited states in solids tonon-resonant inelastic x-ray scattering. Within

Improved Time-Base for Waveform Parameter Estimation

Author(s)
Bryan C. Waltrip, Owen B. Laug, Gerard N. Stenbakken
An improved gated oscillator time-base and associated auto-calibration algorithm for use in a high-accuracy waveform acquisition system are descrigbed. The time

Haidinger Interferometer for Silicon Wafer TTV Measurement

Author(s)
R E. Parks, L Z. Shao, Angela Davies, Christopher J. Evans
We describe a novel configuration for a Haidinger fringe, phase shifting, interferometer to measure the total thickness variation (TTV) of 300mm silicon wafers

A Feature-Based Inspection and Machining System

Author(s)
Thomas R. Kramer, Hui-Min Huang, Elena R. Messina, Frederick M. Proctor, Harry A. Scott
This paper describes an architecture for a system for machining and inspectingmechanical piece parts and an implementation of it called the Feature

Low Angle Grain Boundary Dewetting in Sapphire

Author(s)
B Hockey, M K. Kang, Sheldon M. Wiederhorn, J Blendell
The structure and composition of low angle grainboundaries produced in sapphire by a liquid phase sintering process were investigated by conventional and high

Silicon Nitride for Gas Turbines

Author(s)
Sheldon M. Wiederhorn, M Ferber
Silicon nitride is a material with a high-temperature potential and, hence, an excellent candidate for gas turbines. The incentive to use silicon nitride is

Ca4Nb209-CaTi03: Phase Equilibria and Microstructures

Author(s)
Leonid A. Bendersky, Igor Levin, Robert S. Roth, Alexander J. Shapiro
Ca 4TiO 3-Ca 4Nb 2O 9 is a quasi-binary section, and all the phases participating in equilibrium are solid solutions of the binary end-members. The phases are

Quantum Electrodynamics in the Dark

Author(s)
John D. Gillaspy
Perhaps they're just shy, but heavy atoms seem very uncomfortalbe when most of their electrons are stripped off. In order to cover their nakedness as quickly as

Reinvestigation of the Microwave Spectrum of Acetamide

Author(s)
R D. Suenram, G Y. Golubiatnikow, I Leonov, Jon T. Hougen, J Ortigoso, I Kleiner, Gerald T. Fraser
A total of 57 jet-cooled Fourier transform and 30 submillimeter measurements for acetamide have been recorded using a new version of our spectrometer which has
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