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27 (1–4), 1–11.
2. Miles P.A. (1994) Bottleneck optical limiters: the optimal use of excited-state absorption, Appl. Opt.
33 (30), 6965–6979, and references therein.
3. Tutt L.W. and Boggess T.F. (1993) A review of optical limiting mechanisms and devices using organics, fullerenes, semiconductors and other materials, Prog. Quant. Electr.
17, 299–338.
4. Swalen J.D. and Kajzar F. (2001) Nonlinear absorption in optical limiting, Nonlinear Optics
27 (1–4), 13–32.
5. The photopic transmission is defined as the average transmission of the protection device, according to: where V(λ) is the ocular relative spectral sensitivity for day vision, S(λ) is the spectral distribution of a normalized illuminant and T(λ) is the spectral transmission of the protection filter.