Characteristics of the optical regime in the volume of a semiinfinite layer of diffusely scattering medium under illumination by a directed beam with finite aperture

E. I. Aleksandrov, V. P. Tsipilev

Результат исследования: Материалы для журналаСтатья

Аннотация

The absolute values and distribution of the spatial illuminance in the volume of a semiinfinite layer of a light-scattering medium illuminated with a directed beam with finite aperture are calculated by the Monte Carlo method. The characteristics of the optical regime in the layer under conditions of multiple scattering are studied. Approximate expressions are obtained for engineering calculations of the spatial illuminance from the known values of the refractive index and coefficient of diffuse reflection of the layer.

Язык оригиналаАнглийский
Страницы (с... по...)789-794
Количество страниц6
ЖурналSoviet Physics Journal
Том31
Номер выпуска10
DOI
Статус публикацииОпубликовано - окт 1988

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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