Electro-optical multichannel spectrometer for transient resonance Raman and absorption spectroscopy.
An optical multichannel system is described, used for time-dependent absorption measurements in the gas phase and the liquid phase and for resonance Raman spectroscopy of short-lived transient species in the liquid phase in pulse radiolysis. It consists of either an image converter streak unit or an image intensifier coupled to a TV camera with computerized data handling. The system enables the recording of time-dependent absorption spectra or resonance Raman spectra of short-lived radicals and excited states with single electron and light pulses.
Hansen
K B
KB
Riso National Laboratory, DK-4000 Roskilde, Denmark.
Wilbrandt
R
R
Pagsberg
P
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