Related by context. Frequent words. (Click for all words.) 65 photoluminescence 65 electron density 64 anisotropy 64 diffraction pattern 64 absorbance 62 SiO 2 62 electrophoretic 61 colorimetric 61 Fig. 1A 61 dispersive 60 analyte 60 isotropic 60 fluorophores 60 conductivity 60 surface roughness 59 reflectance 59 transmittance 59 chromophore 59 #μm [002] 59 resonant frequency 59 magnetization 59 bilayer 59 photometer 59 Supplementary Fig 59 photodiode 58 emissivity 58 permittivity 58 irradiance 58 nm wavelength 58 dopant 58 porphyrin 58 luminous flux 58 dopants 58 electrical conductivity 58 spectra 58 micrometre 58 diffraction 57 Fluorescence 57 fluorescence 57 bandgap 57 conductance 57 nonlinearity 57 photodetector 57 compressibility 57 dielectric constant 57 keV 57 QDs 57 directivity 57 Tunable 57 excitation 57 Impedance 57 beam splitter 57 PCR amplification 57 modulus 57 nanocrystal 56 sorption 56 elemental composition 56 #.#μm [001] 56 nanosized 56 photonic crystal 56 fluorescent probes 56 crystallographic 56 particle sizes 56 impedances 56 confocal 56 perovskite 56 frequency comb 56 histidine 56 fused silica 56 silicon atoms 56 fluxes 56 spectrally 56 external resistor 56 excitations 56 phonon 56 temperature coefficient 56 spectrographs 56 anion 56 spectral signature 56 amplitudes 56 refractive index 56 responsivity 56 dielectric strength 55 near infrared NIR 55 Ca2 + 55 InGaAs 55 noise ratio SNR 55 thermistor 55 moieties 55 #um [002] 55 fluorescent molecules 55 frequency modulation 55 μm 55 sinusoidal 55 CCD camera 55 nanocrystalline 55 1kHz 55 photometry 55 reflectivity 55 photodiodes 55 spectral