Multi-wave-mixing-induced nonlinear modulation of diffraction peaks in an opto-atomic grating
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-73825-3
Abstract: We propose an atomic model in close-loop configuration, which exhibits controllable symmetric and asymmetric evolution of significantly enhanced diffraction peaks of the weak probe beam in an opto-atomic grating at far-field regime. Such results are… read more here.
Keywords: mixing induced; diffraction peaks; wave mixing; opto atomic ... See more keywords
Angular alignment and fidelity of neutron phase-gratings for improved interferometer fringe visibility
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DOI: 10.1063/1.5099341
Abstract: The recent development of phase-grating moire neutron interferometry promises a wide range of impactful experiments from dark-field imaging of material microstructure to precise measurements of fundamental constants. However, the contrast of 3% obtained using this… read more here.
Keywords: neutron; phase; phase gratings; diffraction peaks ... See more keywords
Relationships between X-ray Diffraction Peaks, Molecular Components, and Heat Properties of C-Type Starches from Different Sweet Potato Varieties
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DOI: 10.3390/molecules27113385
Abstract: C-type starches with different proportions of A- and B-type crystallinities have different intensities and crystallinities of X-ray diffraction peaks. In this study, the intensities and crystallinities of X-ray diffraction peaks, molecular components and heat properties… read more here.
Keywords: diffraction peaks; ray diffraction; temperature; type starches ... See more keywords