Тип публикации: статья из журнала (материалы конференций, опубликованные в журналах)
Конференция: International Seminar on Display Optics; St Petersburg, RUSSIA; St Petersburg, RUSSIA
Год издания: 2005
Идентификатор DOI: 10.1364/JOT.72.000675
Ключевые слова: Dichroic dyes, Laser radiation, Optical anisotropy, Uniaxially oriented films, Anisotropy, Density (optical), Dyes, Helium neon lasers, Light polarization, Light scattering, Light transmission, Liquid crystal polymers, Optical films
Аннотация: Uniaxially oriented films of polymer-encapsulated liquid crystals (PELCs) possess strong light-scattering anisotropy. The macroscopic transmittance anisotropy in uniaxially oriented PELC films can be strengthened by adding dichroic dyes to the LC drops. The ratio T-perpendicular to/T-parallel to of the principal components of the oПоказать полностьюptical transmittance polarized perpendicular and parallel to the orientation of the PELCs, respectively, has been measured for He-Ne laser radiation transmitted through uniaxially oriented samples. The experiments showed that the transmittance anisotropy T-perpendicular to/T-parallel to for samples doped with dye is greater than the anisotropy caused only by light scattering. (c) 2005 Optical Society of America.
Журнал: JOURNAL OF OPTICAL TECHNOLOGY
Выпуск журнала: Vol. 72, Is. 9
Номера страниц: 675-677
ISSN журнала: 10709762
Место издания: WASHINGTON
Издатель: OPTICAL SOC AMER