Determination of birefringence dispersion in nematic liquid crystals by using an S-transform
[ X ]
Tarih
2007
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Optical Soc Amer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
An analysis of the transmittance signal of the 5CB-coded nematic liquid crystal by using an S-transform is presented. The transmittance spectrum of this liquid crystal is acquired in the 1.26-2.22 mu m(-1) region at room temperature. The dispersion curve of birefringence is obtained for 5CB by this analysis, and data are fitted to the Cauchy formula, whereby the dispersion parameters are extracted. The result is found to be in favorable accordance with the Merck catalog value. (c) 2007 Optical Society of America.
Açıklama
Anahtar Kelimeler
Refractive-Index, Wavelength, Thickness
Kaynak
Optics Letters
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
32
Sayı
14
