A Simple and accurate method for Brillouin spectroscopy based on virtual imaging phased array spectrometer and charge-coupled device cameras
Sign Up to like & getrecommendations! Published in 2021 at "Optics Communications"
DOI: 10.1016/j.optcom.2021.126821
Abstract: Abstract Brillouin spectroscopy is a powerful tool that enables a non-destructive and non-invasive assessment of the mechanical properties of a material. In recent years, virtual imaging phase array (VIPA) spectrometers have been widely used to… read more here.
Keywords: virtual imaging; spectroscopy; charge coupled; method ... See more keywords
Balanced Heterodyne Brillouin Spectroscopy Towards Tissue Characterization
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3154424
Abstract: We present the first application of balanced heterodyne detection, established in quantum optics, to Brillouin spectroscopy in biological tissues. The balanced detection cancels out a large part of the influence of the laser noise. The… read more here.
Keywords: brillouin spectroscopy; balanced heterodyne; spectroscopy; heterodyne brillouin ... See more keywords
Brillouin Spectroscopy of Binary Phospholipid–Cholesterol Bilayers
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DOI: 10.1177/00037028221111147
Abstract: Multicomponent lipid bilayers are used as models for searching the origin of spatial heterogeneities in biomembranes called lipid rafts, implying the coexistence of domains of different phases and compositions within the lipid bilayer. The spatial… read more here.
Keywords: brillouin spectroscopy; hundred nanometers; spectroscopy; spectroscopy binary ... See more keywords
Sensitive impulsive stimulated Brillouin spectroscopy by an adaptive noise-suppression Matrix Pencil.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.465106
Abstract: Impulsive stimulated Brillouin spectroscopy (ISBS) plays a critical role in investigating mechanical properties thanks to its fast measurement rate. However, traditional Fourier transform-based data processing cannot decipher measured data sensitively because of its incompetence in… read more here.
Keywords: adaptive noise; brillouin spectroscopy; noise; stimulated brillouin ... See more keywords
Brillouin Spectroscopy: From Biomedical Research to New Generation Pathology Diagnosis
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DOI: 10.3390/ijms22158055
Abstract: Brillouin spectroscopy has recently gained considerable interest within the biomedical field as an innovative tool to study mechanical properties in biology. The Brillouin effect is based on the inelastic scattering of photons caused by their… read more here.
Keywords: biomedical research; diagnosis; pathology; brillouin spectroscopy ... See more keywords