Related by context. Frequent words. (Click for all words.) 60 photodiodes 59 electrically 58 photodiode 57 thermally 56 microstructures 56 optical 56 chemically 56 electrically conductive 55 substrate 55 waveguides 54 waveguide 54 fluorescence 54 CCD camera 54 planar 54 nanocrystal 54 silicon substrate 53 fluorescent dyes 53 reflectance 53 quantum dots 53 nanostructure 52 semiconducting 52 magnetically 52 dielectrics 52 infrared 52 femtosecond laser 52 refractive index 51 apertures 51 quantum dot 51 substrates 51 dielectric 51 diffraction 51 CNTs 51 microscale 51 phosphors 50 photons 50 graphene 50 optic 50 laser pulse 50 titanium oxide 50 fluorescent dye 50 Raman spectroscopy 50 infrared IR 50 nanocrystals 50 metamaterial 50 nanotubes 50 UV light 50 interferometer 50 photoresist 50 micrometer 50 tunable 49 conformal 49 fluorescence microscopy 49 transmission electron microscope 49 optics 49 imager 49 polymer 49 spectroscopy 49 curved surfaces 49 polymeric 49 photon 49 sensor 49 mechanically 49 switchable 49 luminescence 49 laser pulses 49 metal oxide 49 monolayer 49 Fluorescence 49 spectra 48 ruthenium 48 infrared laser 48 cantilevers 48 electron beam 48 walled carbon nanotubes 48 geometries 48 ferroelectric 48 ultra violet light 48 nanotube 48 conductivity 48 spectroscopic 48 nanometer sized 48 wavelengths 48 crystalline structure 48 diodes 48 coating 48 electrode 48 optical microscope 48 ferromagnetic 48 infra red 48 photoreceptors 48 nano scale 48 reflectivity 48 luminance 47 carbon nanotubes 47 multilayer 47 experimentally 47 μm 47 resonators 47 wavelength 47 carbon nanotube 47 metamaterials