Each dopant can absorb more than ten photons: Transient absorbance measurement at excitation

Fujiwara, H.; Hayashi, T.; Fukumura, H.; Masuhara, H.
May 1994
Applied Physics Letters;5/2/1994, Vol. 64 Issue 18, p2451
Academic Journal
Examines the transient absorbance of doped poly(methyl methacrylate) with pyrene or biphenyl polymers. Calculation of excitation wavelength at laser ablation conditions; Changes in absorbance due to transient species and scattering by ablated fragments; Number of photons absorbed in doped polymer films.


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