Related by context. Frequent words. (Click for all words.) 66 exciton 64 superfluid 62 excitons 61 ferromagnetic 60 toroidal 60 isotropic 60 anisotropic 59 phonons 59 electrochemical 58 Bose Einstein condensate 58 semiconducting 57 dynamical 57 fermions 57 superconductor 57 superfluidity 57 atoms 57 antiprotons 57 photonic crystal 57 superconducting 57 electron spin 56 bosons 56 fluidic 56 macroscopic 56 dopants 56 high temperature superconductors 56 superconducting materials 56 electron 55 crystal lattice 55 superconductors 55 hydride 55 photonic devices 55 nanocrystal 55 ferroelectric 55 thermoelectric materials 55 interfacial 55 microstructures 55 quantum dot 54 resonators 54 bandgap 54 superconductivity 54 nanocrystals 54 microscale 54 dielectrics 54 nanowire 54 reactants 54 nano scale 54 GPa 54 electrons 54 dimers 54 scanning tunneling microscope 53 quantum mechanical 53 polycrystalline 53 nanometer scale 53 nanoscopic 53 nanometer sized 53 waveguides 53 nanotube 53 nanostructured materials 53 dielectric 53 monolayer 53 SWNTs 53 hydrogen atoms 53 isomers 53 nanostructures 53 photodetector 53 spherical 53 microchannels 53 nanoscale 53 electrically conductive 53 spacetime 53 spectroscopy 53 alpha particles 53 rubidium 53 -# ° C [001] 52 conductance 52 terahertz radiation 52 interferometry 52 atomic nuclei 52 solar nebula 52 sinusoidal 52 photonic crystals 52 planar 52 redox 52 filaments 52 anisotropy 52 silicon oxide 52 resonator 52 submicron 52 quantum dots 52 electromagnetism 52 desorption 52 absorbance 52 transduction 52 graphene 52 chirality 52 magneto 52 conformations 52 hydrogen ions 51 organic molecules 51 magnetization 51 fullerene