Emission spectroscopy Fluorescence 18 Photo-electron emission 18 Electron emission 14 Band structure 12 Electron emission spectra 12 Emission spectrums 12 Metal surfaces 12 Photons 12 Distorted waves 10 Photoelectron spectroscopy 10 Condensed matter physics 8 Electronic band structure 8 Fluorophores 8 Grazing incidence 8 Photoelectrons 8 Quantum yield 8 Ultrashort pulses 8 Absorption spectroscopy 6 Electric fields 6 Laser pulses 6 Numerical solution 6 Photoluminescence 6 Solvents 6 Structure-based 6 Anisotropy 4 Atmospheric pressure 4 Band-structure-based models 4 Color 4 Conducting polymer 4