Linear photophysics, stimulated emission, and ultrafast spectroscopy of new two-photon absorbing diketopyrrolopyrrole derivatives

Engineering & Materials Science

• Photophysics 100%
• Stimulated emission 92%
• Absorption spectra 68%
• Photons 55%
• Spectroscopy 52%
• Excited states 51%
• Derivatives 38%
• Superradiance 34%
• Quantum yield 29%
• Electronic structure 23%
• Organic solvents 22%
• Band structure 21%
• Fluorescence 17%
• Discrete Fourier transforms 17%
• Anisotropy 16%
• Pumps 12%
• Decomposition 11%
• Temperature 6%

Physics & Astronomy

• stimulated emission 50%
• Dione 47%
• pyrroles 44%
• absorption spectra 34%
• photons 25%
• spectroscopy 24%
• excitation 22%
• cross sections 18%
• depletion 13%
• pumping 13%
• methodology 12%
• apertures 12%
• decomposition 11%
• electronic structure 11%
• fluorescence 11%
• synthesis 11%
• pumps 11%
• life (durability) 10%
• anisotropy 9%
• probes 9%
• room temperature 8%
• characterization 8%

Chemical Compounds

• Stimulated Emission 64%
• Photophysics 53%
• Superfluorescence 44%
• Excited State 37%
• Two-Photon Absorption 28%
• Electronic Band Structure 23%
• Anisotropy 22%
• Quantum Yield 19%
• Organic Solvent 17%
• Electronic State 17%
• Absorption Spectrum 17%
• Decomposition 15%
• Fluorescence 13%
• Ambient Reaction Temperature 13%
• Time 8%