Results 31 to 40 of about 33,568 (279)
Non-Invasive Full Rheological Characterization via Combined Speckle and Brillouin Microscopy
IEEE Access, 2022 Rheology serves to measure the deformation and flow of materials. Its associated quantities, for example, the Young’s modulus, shear modulus, bulk modulus, or longitudinal modulus, are important in the biomedical field, in particular for soft ...
Johannes Wenzel +7 more
doaj +1 more source
Raman fingerprint of semi-metal WTe2 from bulk to monolayer [PDF]
, 2015 Tungsten ditelluride (WTe2), a layered transition-metal dichalcogenide (TMD), has recently demonstrated an extremely large magnetoresistance effect, which is unique among TMDs.
Gao, Ju, Jiang, Yucheng, Wang, Lin
core +2 more sources
Dispersive coherent Brillouin scattering spectroscopy
Photoacoustics, 2023 Frequency- and time-domain Brillouin scattering spectroscopy are powerful tools to read out the mechanical properties of complex systems in material and life sciences.
Ayumu Ishijima +3 more
doaj +1 more source
High-extinction VIPA-based Brillouin spectroscopy of turbid biological media
, 2016 Brillouin microscopy has recently emerged as powerful technique to characterize the mechanical properties of biological tissue, cell and biomaterials.
Fiore, Antonio +4 more
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Two Distinct Phases of Bilayer Graphene Films on Ru(0001) [PDF]
, 2012 By combining angle-resolved photoemission spectroscopy and scanning tunneling microscopy we reveal the structural and electronic properties of multilayer graphene on Ru(0001). We prove that large ethylene exposure allows to synthesize two distinct phases
Brune, Harald +16 more
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Micromechanical imaging of dentin with Brillouin microscopy
Acta Biomaterialia, 2020 The structure of teeth can be altered by diet, age or diseases such as caries and sclerosis. It is very important to characterize their mechanical properties to predict and understand tooth decay, design restorative dental procedures, and investigate their tribological behavior.
Lainović, Tijana +8 more
openaire +4 more sources
Temperature Dependence Of Brillouin Light Scattering Spectra Of Acoustic Phonons In Silicon [PDF]
, 2015 Electrons, optical phonons, and acoustic phonons are often driven out of local equilibrium in electronic devices or during laser-material interaction processes. The need for a better understanding of such non-equilibrium transport processes has motivated
Annie Weathers +8 more
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Nature PhotonicsAbstractOptical imaging techniques with mechanical contrast, including passive microrheology, optical coherence elastography and Brillouin microscopy, are critical for material and biological discovery owing to their less perturbative nature compared with traditional mechanical imaging methods.
Roni Shaashoua +6 more
openaire +2 more sources
Dirac fermions and flat bands in the ideal kagome metal FeSn. [PDF]
, 2019 A kagome lattice of 3d transition metal ions is a versatile platform for correlated topological phases hosting symmetry-protected electronic excitations and magnetic ground states.
Bell, David C +21 more
core +3 more sources
Corneal Biomechanics: A Paradigm shift in Studying Corneal Pathology
Delhi Journal of Ophthalmology, 2017 Biomechanics links corneal structure to its function. An area of intense research, corneal biomechanics can distinguish normal from ectatic corneas and has applications in various fields including cataract surgery, intraocular pressure measurement and ...
Shruti Kochar Maru +2 more
doaj +1 more source