Related by context. Frequent words. (Click for all words.) 71 photons 70 qubits 66 photon 62 laser pulses 62 qubit 61 quantum dots 60 electrons 60 waveguides 60 quantum computers 59 laser pulse 59 optical fibers 59 electron spin 58 photonic crystals 58 quantum dot 58 atoms 58 quantum cryptography 58 semiconducting 57 superposition 57 nanocrystal 57 metamaterial 57 nanocrystals 56 nanotubes 56 interferometry 56 magnetic fields 56 quantum mechanical 56 fluorescent dyes 55 fluorescent proteins 55 electron 55 DNA strands 55 photodiodes 55 plasmonic 54 wavelengths 54 interferometer 54 silicon chips 54 nanowire 54 nanowires 54 nuclei 54 magnetization 54 resonators 53 metamaterials 53 ferromagnetic 53 nanometer scale 53 quantum computing 53 neutrons 53 optical microscope 53 carbon nanotubes 53 nanopores 53 gravitational lensing 53 hydrogen atoms 53 bandgap 52 atomic nuclei 52 infrared laser 52 transistors 52 electrodes 52 diodes 52 excitation 52 RNA molecules 52 waveguide 52 superconducting 52 high temperature superconductors 52 positrons 51 protons 51 quantum 51 nanoscale 51 nanotube 51 nanostructures 51 fluorescent dye 51 superconductivity 51 nanorods 51 electromagnetic waves 51 gravitational waves 51 superfluid 51 diffraction 51 magnetic particles 51 silicon germanium 51 wavelength 51 neutrino 51 Electrons 51 transistor 51 hydrogen atom 50 molecules 50 photonic 50 filaments 50 amplitudes 50 nanostructure 50 fluorescence 50 nanometer sized 50 THz 50 electrical impulses 50 biomolecules 50 laser beams 50 electrochemical 50 nanopore 50 microscale 50 retinal cells 50 chirality 50 photoreceptors 50 synchrotron 50 terahertz 50 memristor 50 JILA