Optimization of a double crystal monochromator
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Korean Physical Society"
DOI: 10.1007/s40042-021-00294-w
Abstract: The double crystal diffraction structure based on Bragg diffraction is the core component of the monochromator that is widely used in synchrotron radiation beam lines and monochromatic X-ray radiation devices. The stability of monochromatic X-rays… read more here.
Keywords: monochromator; double crystal; ray flux; structure ... See more keywords
Fly-scan-oriented motion analyses and upgraded beamline integration architecture for the High-Dynamic Double-Crystal Monochromator at Sirius/LNLS
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s1600577522010724
Abstract: The High-Dynamic Double-Crystal Monochromator that has been developed for the fourth-generation light source Sirius/LNLS is explored, with its unprecedented inter-crystal stability performance around 10 nrad RMS both at fixed-energy and continuous fly-scan. Given the new paradigm… read more here.
Keywords: high dynamic; double crystal; crystal monochromator; dynamic double ... See more keywords
Adaptive vibration control method for double-crystal monochromator base on VMD and FxNLMS
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s1600577523000528
Abstract: With the performance of synchrotron radiation sources increasing significantly, higher requirements have been placed on the stability of double-crystal monochromators (DCMs). Using traditional passive vibration control techniques, such as optimized structures, elastic damping and vibration-absorbing… read more here.
Keywords: method; synchrotron radiation; double crystal; vibration control ... See more keywords