Nuclear-resonance monochromator for synchrotron radiation using a multilayer 57Fe-56Fe structure
Chumakov A. I., Smirnov G. V.
The parameters of a multilayer 57Fe-56Fe structure optimized in terms of the ability to reflect γ radiation near an energy of 14.4 keV are calculated. The structure consists of 67 layers of the isotopes 57Fe and 56Fe, with respective о _ thicknesses of 30 and 15 A. The bandwidth of the reflected spectrum of synchrotron radiation is 0.7 //eV. The reception angle of the mirror is 3'.