An optical Bragg scattering readout for simultaneous detection of all low-order mechanical modes of gallium nitride nanowires in nanowire arrays.
Sign Up to like & getrecommendations! Published in 2018 at "Applied physics letters"
DOI: 10.1063/1.5043211
Abstract: We report the use of optical Bragg scattering and homodyne interferometry to simultaneously measure all the first order cantilever-mode mechanical resonance frequencies and quality factors (Q) of gallium nitride nanowires (GaN NWs) in 100 NW… read more here.
Keywords: optical bragg; bragg scattering; order; gallium nitride ... See more keywords
Second-Order Bragg Scattering Theory for Time-Evolving Nonlinear Sea Surfaces
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3262263
Abstract: A facet-based second-order Bragg scattering theory for nonlinear sea surface scattering is proposed in this letter. The discretized sea surface is a composition of facets with appropriate size, which is large enough in comparison with… read more here.
Keywords: bragg; second order; sea; bragg scattering ... See more keywords
Bragg scattering from a millimeter-scale periodic structure with extremely small aspect ratios.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.021677
Abstract: The periodic structure on the optical surface affects the beam shape and its propagation. As the size of the optical elements becomes larger and its shape becomes complicated, the quantitative analysis of the effect of… read more here.
Keywords: extremely small; small aspect; aspect ratios; periodic structure ... See more keywords
Crystal-Site-Selective Spectrum of Fe3BO6 by Synchrotron Mössbauer Diffraction with Pure Nuclear Bragg Scattering
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.86.084701
Abstract: We have succeeded in obtaining the crystal-site-selective spectra of the collinear antiferromagnet Fe3BO6 using a synchrotron Mossbauer diffractometer with pure nuclear Bragg scattering at SPring-8... read more here.
Keywords: bragg scattering; site selective; pure nuclear; nuclear bragg ... See more keywords