Related by context. Frequent words. (Click for all words.) 54 photonic crystal 53 picosecond 53 exciton 52 interferometry 52 Bose Einstein condensate 52 excitons 51 laser pulse 50 laser pulses 50 oscillation 50 RNA molecule 50 antiprotons 50 electron 50 high temperature superconductors 50 nuclei 50 photons 49 bosons 49 quantum entanglement 49 muons 49 magnetic flux 49 picoseconds 49 photon 49 ribozyme 49 biological molecules 49 dimer 48 attosecond 48 excitations 48 atomic nuclei 48 spacetime 48 atomic nucleus 48 electrons 48 femtosecond 48 nanocrystal 48 atoms 48 aerosol particles 48 substorms 48 Earth magnetosphere 48 X ray emission 47 magnetic fields 47 magnetization 47 quantized 47 dynamical 47 Photons 47 magnetic reconnection 47 electron spin 47 quantum dot 47 molecules 47 X ray beam 47 ionized gas 47 particle 47 electron beams 47 dye molecules 47 bandgap 47 molecule 47 subatomic particle 47 positron 46 fluorescent proteins 46 qubit 46 solar corona 46 metamaterial 46 superposition 46 RNA molecules 46 nanotube 46 photonic crystals 46 neutrino 46 crystal lattice 46 radiative 46 DNA strands 46 gravitational wave 46 spatial dimensions 46 isotropic 46 plasmonics 46 nanocrystals 46 quantum dots 46 oscillations 46 nanoscale structures 46 wavelength 46 electron density 46 fermions 46 anisotropy 46 shorter wavelengths 45 muon 45 polarizations 45 beamline 45 vibrational 45 pulsed laser 45 superfluid 45 particle beams 45 particle collisions 45 plasmons 45 dispersive 45 quantum mechanical 45 Metamaterials 45 magnetosphere 45 vortices 45 gold nanorods 45 superconductivity 45 plasmonic 45 microchannels 45 superconducting 45 bilayer 45 superconductor