Kulin, G.V.; Frank, A.I.; Bushuev, V.A.; Khaydukov, Y.N.; Roshchupkin, D.V.; Vadilonga, S.; Sergeev, A.P.: Nonstationary neutron diffraction by surface acoustic waves. Physical Review B 101 (2020), p. 165419/1-12
10.1103/physrevb.101.165419
Abstract:
Theory of neutron diffraction on traveling and standing surface acoustic waves (SAWs) is considered. Results of experiment on observation of neutron diffraction by a SAW traveling both along and against the direction of a neutron wave, as well as a standing SAW, are presented. The experimental results are mostly consistent with theoretical predictions.