Related by context. Frequent words. (Click for all words.) 68 photonic crystal 67 photonic crystals 66 metamaterial 66 quantum dot 65 nanocrystals 65 nanostructure 64 Raman spectroscopy 64 nanometer scale 64 optical tweezers 64 graphene 64 biological molecules 64 nanocrystal 64 plasmonic 64 quantum dots 63 metamaterials 63 waveguides 63 optical microscope 63 nanostructures 63 nanoscale 63 nanowire 62 high temperature superconductors 62 electron beams 62 X ray diffraction 62 nanotubes 62 high temperature superconductivity 62 graphene sheets 62 nanoscopic 61 confocal microscopy 61 nanotube 61 microstructures 61 excitons 61 photodetectors 60 interferometry 60 silicon nanowires 60 silicon substrate 60 carbon nanotubes 60 x ray crystallography 60 microfabrication 60 semiconducting 60 silicon oxide 60 titanium oxide 60 quantum mechanical 59 nanowires 59 carbon nanotube 59 scanning electron microscope 59 gravitational lensing 59 gallium nitride 59 bandgap 59 silicon germanium 59 diffraction 59 electron mobility 59 JILA 59 spectroscopic 59 nano scale 59 Terahertz 58 transmission electron microscope 58 germanium 58 transmission electron microscopy 58 terahertz 58 crystallography 58 zeolites 58 X ray beam 58 nanodevices 58 solar cells 58 interferometer 58 holography 57 nanospheres 57 electron microscopy 57 refractive index 57 THz 57 nanofabrication 57 spectroscopy 57 waveguide 57 chirality 57 electron microscopes 57 CNTs 57 nanopores 57 electrochemical 57 magnetic nanoparticles 57 microscale 57 nanoparticle 57 fluorescent proteins 56 ZnO 56 electron beam lithography 56 nanodiamonds 56 nitride 56 nanostructured 56 resonators 56 nanofiber 56 photodiodes 56 nanoparticles 56 silicon nitride 56 spintronics 56 nanorods 56 monolayer 56 ferromagnetic 55 Quantum dots 55 optical lithography 55 ion trap 55 high temperature superconductor 55 phonons