Wien filters as high energy resolution monochromator and analyzer

High-energy-resolution monochromator for aberration-corrected scanning

Supplementary data 367.1903.3683.DC1.html http://rsta.royalsocietypublishing.org/content/suppl/2009/08/11/ "Audio Supplement" References l.html#ref-list-1 http://rsta.royalsocietypublishing.org/content/367/1903/3683.ful This article cites 33 articles, 3 of which can be accessed free Rapid response 1903/3683 http://rsta.royalsocietypublishing.org/letters/submit/roypta;367/ Respond to this articl...

High-energy-resolution monochromator for aberration-corrected scanning transmission electron microscopy/electron energy-loss spectroscopy.

An all-magnetic monochromator/spectrometer system for sub-30 meV energy-resolution electron energy-loss spectroscopy in the scanning transmission electron microscope is described. It will link the energy being selected by the monochromator to the energy being analysed by the spectrometer, without resorting to decelerating the electron beam. This will allow it to attain spectral energy stability...

High-energy-resolution X-ray monochromator calibration using the detailed-balance principle

A new method is presented to calibrate an X-ray energy scale with sub-meV relative accuracy by using the detailed-balance principle of the phonon creation and annihilation. This method is conveniently used to define or verify the energy scale of high-energy-resolution monochromators that are used in inelastic X-ray scattering and nuclear resonant inelastic X-ray scattering instruments at synchr...

A High-resolution Ammonia-maser- Spectrum Analyzer

Ultrahigh energy resolution focusing monochromator for inelastic x-ray scattering spectrometer.

A further development of a focusing monochromator concept for X-ray energy resolution of 0.1 meV and below is presented. Theoretical analysis of several optical layouts based on this concept was supported by numerical simulations performed in the "Synchrotron Radiation Workshop" software package using the physical-optics approach and careful modeling of partially-coherent synchrotron (undulator...