Related by context. Frequent words. (Click for all words.) 74 photons 72 electrons 70 electron 70 photon 69 atoms 68 quantum dots 67 quantum dot 67 nanocrystals 66 waveguides 66 nanotubes 65 nanowire 64 nanotube 64 nuclei 64 nanowires 64 electron spin 64 ions 63 quantum mechanical 63 oxygen atoms 63 qubit 62 laser pulse 62 nanostructures 62 magnetic fields 62 graphene 62 atomic nuclei 62 magnetization 62 particles 62 semiconducting 62 hydrogen atoms 61 molecules 61 laser pulses 61 nanorods 61 ferroelectric 61 superposition 61 nanostructure 61 hydrogen atom 60 high temperature superconductors 60 metamaterial 60 carbon nanotubes 60 molecule 60 nanometer scale 60 qubits 60 organic molecules 59 filaments 59 Electrons 59 spacetime 59 positrons 58 piezoelectric 58 neutrons 58 CNTs 58 nanoscale 58 protons 58 resonators 58 filament 58 superconductors 58 superconductivity 58 proton 57 waveguide 57 nanopore 57 excitation 57 superconductor 57 carbon nanotube 57 electrode 57 magnetosphere 57 nanofibers 56 superconducting 56 nano scale 56 DNA strands 56 monolayer 56 particle 56 metal ions 56 nanoparticles 56 walled carbon nanotubes 56 electrochemical 56 neurones 56 gravitational waves 56 neutrino 56 microscale 55 galaxy clusters 55 neutron stars 55 quasar 55 electrodes 55 organelles 55 diodes 55 subatomic particles 55 interstellar medium 55 germanium 55 metamaterials 54 quantum computers 54 substrate 54 cosmic ray 54 dipole 54 nanostructured 54 gamma rays 54 nanoparticle 54 vibrational 54 vesicle 54 crystals 54 memristor 54 fluoresce 54 microtubules 54 microparticles