EFFECT OF TEMPERATURE ON OPTICAL PROPETIES OF CS2 LIQUID CRYSTAL OPTICAL FIBERS
Authors: Nguyen Tien Dung, Bui Dinh Thuan, Dinh Xuan Khoa, Luu Tien Hung, Pham Hong Minh, Le Canh Trung
Proceedings of The 8th Academic Conference On Natural Science For Young Scientists, Master And Ph.D Students From Asean Countries, 28-30 August 2023, Vinh City, Vietnam
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Publishing year: 11/2023
In this paper, we designed a photonic crystal fiber and investigate the dependence of
dispersion on wavelength for the case where the fill factor d/ varies from 0.2 to 0.9 with different
lattice constants = 0.5 m; 1.0 m; 1.5 m; 2.0 m; 2.5 m; 3.0 m. The characteristics of
hollow core PCF with hexagonal lattice permeable with CS2 liquid according to temperature have
been studied. It has been shown that the lattice constant Ʌ = 1.5 µm and the fill index f = d/Ʌ
changed from 0.2 to 0.4 at the temperatures of 263 K, 273K, 283K, 293K, 303K and 313K.
