Search results for "Second Harmonic Generation Microscopy"

showing 3 items of 3 documents

Second-harmonic Generation Microscopy of Carbon Nanotubes

2012

We image an individual single-walled carbon nanotube (SWNT) by second-harmonic generation (SHG) and transmission electron microscopy and propose that SHG microscopy could be used to probe the handedness of chiral SWNTs.

Materials sciencePhysics::Medical PhysicsPhysics::OpticsSecond-harmonic generationScanning gate microscopyNanotechnologyCarbon nanotubeSecond Harmonic Generation MicroscopyCondensed Matter::Mesoscopic Systems and Quantum Hall Effectlaw.inventionOptical properties of carbon nanotubesCondensed Matter::Materials ScienceTransmission electron microscopylawEnergy filtered transmission electron microscopyPhotoconductive atomic force microscopyConference on Lasers and Electro-Optics 2012
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Advanced microscopy analysis of the micro-nanoscale architecture of human menisci

2019

AbstractThe complex inhomogeneous architecture of the human meniscal tissue at the micro and nano scale in the absence of artefacts introduced by sample treatments has not yet been fully revealed. The knowledge of the internal structure organization is essential to understand the mechanical functionality of the meniscus and its relationship with the tissue’s complex structure. In this work, we investigated human meniscal tissue structure using up-to-date non-invasive imaging techniques, based on multiphoton fluorescence and quantitative second harmonic generation microscopy complemented with Environmental Scanning Electron Microscopy measurements. Observations on 50 meniscal samples extract…

Materials sciencemultiphoton imaging SHG meniscus collagen elastin enviromental semScience0206 medical engineeringBiophysicslcsh:MedicineRegular wave02 engineering and technologyMenisci TibialArticleBiophysical Phenomena03 medical and health sciences0302 clinical medicineImaging Three-DimensionalCollagen fibresMicroscopyHumansMeniscuslcsh:ScienceEnvironmental scanning electron microscopeNanoscopic scaleMicroscopyMultidisciplinaryMeniscal tissuebiologylcsh:RQR030229 sport sciencesSecond Harmonic Generation Microscopy020601 biomedical engineeringSettore FIS/07 - Fisica Applicata(Beni Culturali Ambientali Biol.e Medicin)Elastinbiology.proteinMicroscopy Electron ScanningMedicinelcsh:QCollagenAnatomySettore ICAR/08 - Scienza Delle CostruzioniElastinBiomedical engineeringScientific Reports
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Background-Free Second-Harmonic Generation Microscopy of Individual Carbon Nanotubes

2015

We use polarized second-harmonic generation (SHG) microscopy to investigate pristine air-suspended carbon nanotubes (CNT). We show that SHG originates from CNT chirality, allowing also different response for the two circular polarizations of fundamental light.

Materials scienceta114carbon nanotubesbusiness.industrySecond-harmonic imaging microscopyPhysics::OpticsSecond-harmonic generationNanotechnologyChemical vapor depositionCarbon nanotubeSecond Harmonic Generation Microscopylaw.inventionCondensed Matter::Materials Sciencesymbols.namesakesecond-harmonic generation microscopyComputer Science::Computational Engineering Finance and SciencelawMicroscopyPhysics::Atomic and Molecular ClusterssymbolsOptoelectronicsbusinessChirality (chemistry)Raman scattering
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