6533b85cfe1ef96bd12bd3fc
RESEARCH PRODUCT
Multimodal nonlinear imaging of suspended carbon nanotubes using circular polarizations
Olli HerranenPasi MyllyperkiöMikko J. HuttunenMika PetterssonAndreas JohanssonGodofredo BautistaMarkus AhlskogMartti Kauranensubject
Materials sciencebusiness.industryScanning electron microscopePhysics::Medical PhysicsNanophotonicsSecond-harmonic generationCarbon nanotubeChirality (electromagnetism)law.inventionCondensed Matter::Materials ScienceNonlinear systemOpticsOptical microscopelawOptoelectronicsbusinessCircular polarizationdescription
In this work, multimodal nonlinear microscopy of suspended CNTs using circular polarizations (CP) was reported. Significant variations in the SHG and THG signals of the CNTs between left hand circular polarization (LHCP) and right hand circular polarization (RHCP) were observed. The variations in the nonlinear signals can be associated to the unique properties of the CNTs such as chirality.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2013-05-01 | 2013 Conference on Lasers & Electro-Optics Europe & International Quantum Electronics Conference CLEO EUROPE/IQEC |