Related by context. Frequent words. (Click for all words.) 72 electron density 70 exciton 70 magnetization 70 isotropic 69 bandgap 69 dispersive 69 anisotropy 69 photonic crystal 67 QDs 67 dipole 67 excitations 67 amplitudes 67 excitons 66 biomolecule 66 photodetector 66 conductance 65 ferromagnetic 65 absorbance 65 dopant 65 refractive index 65 dielectric constant 65 anisotropic 64 MeV 64 Fig. 1A 64 bilayer 64 fluorophores 64 phonons 64 magnetic flux 64 interferometry 64 dopants 63 chirality 63 shorter wavelengths 63 SiO 2 63 electron spin 63 z = 63 Supplementary Fig 63 toroidal 63 terahertz radiation 63 crystal lattice 62 electron 62 interferometer 62 attosecond 62 radiative 62 FRET 62 visible wavelengths 62 electron mobility 62 temperature gradient 62 resonant frequency 62 electrically conducting 61 muon 61 picosecond 61 anion 61 dye molecules 61 frequency comb 61 quantum dot 61 conductivity 61 GeV 61 rubidium 61 sinusoidal 61 InGaAs 61 diffraction 61 scanning tunneling microscope 61 Gaussian 61 cuprates 61 irradiance 61 excitation 60 quantized 60 photodiode 60 angstroms 60 redshifts 60 GPa 60 quantum mechanical 60 nm wavelength 60 resonators 60 transmembrane 60 electron beams 60 Ca2 + 60 #.#μm [001] 60 spectra 60 bosons 60 qubit 60 superconducting 60 ionisation 60 Bose Einstein condensate 60 microwave frequencies 60 superposition 60 resonator 60 ferroelectric 60 gravitational lensing 60 spectroscopic 60 #.#nm [001] 59 superfluid 59 fermions 59 picoseconds 59 nanocrystal 59 nanometer scale 59 hydrogen atom 59 plasmons 59 analyte 59 reactant 59 waveguides