Related by context. Frequent words. (Click for all words.) 66 waveguides 61 dye molecules 61 photodetectors 61 photonic crystals 60 resonators 60 semiconducting 60 scanning tunneling microscope 60 Metamaterials 59 photodetector 59 waveguide 57 photonic crystal 57 dopant 57 exciton 57 resonator 57 quantum dots 57 optical tweezers 57 quantum dot 56 SWNTs 56 graphene sheets 56 nanocrystals 56 nanotubes 56 terahertz radiation 55 dimer 55 interferometer 55 phonons 55 nanocrystal 55 frequency comb 55 Tunable 55 nanowires 55 radially 55 excitons 55 dopants 54 metamaterial 54 microelectrodes 54 microscale 54 atoms 54 diffractive 54 plasmonic 54 plasmons 54 magnetic particles 54 micron sized 54 shorter wavelengths 54 tunable 54 titanium oxide 54 Photons 54 interferometry 54 toroidal 54 photodiode 54 photodiodes 53 nanometer sized 53 microchannels 53 antiprotons 53 helices 53 microstructures 53 photons 53 planar 53 biological molecules 53 bilayer 53 photonic 53 metamaterials 53 nanodevices 53 tunability 53 optical amplifiers 53 #μm [002] 53 nanorods 53 fluorescent dyes 53 filaments 53 nanostructure 53 oxygen atoms 53 nanowire 53 nanotube 52 photonic devices 52 isotropic 52 microfabrication 52 InGaAs 52 TFTs 52 tunable lasers 52 electrons 52 fluorescent proteins 52 silicon substrate 52 magnetization 52 liquid droplets 52 nanostructures 52 silicon nanowires 52 anisotropic 52 nuclei 51 #μm [001] 51 dimers 51 arrays 51 wavelengths 51 bandgap 51 electron beams 51 microfluidic device 51 microelectromechanical systems MEMS 51 alternating layers 51 silicon oxide 51 crystal lattice 51 carbon nanotube 51 silicon nitride 51 nanoscale structures 51 magnetic fields