Transmittance spectrum within the THz range in one-dimensional Dodecanacci photonic crystals
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DOI: 10.1016/j.ijleo.2020.165458
Abstract: Abstract In this work, we present a theoretical model to calculate the transmittance spectrum of a one-dimensional photonic crystal composed of polymer materials arranged based on a Dodecanacci sequence. In addition, in this crystal, we… read more here.
Keywords: transmittance spectrum; one dimensional; transmittance; thz range ... See more keywords
Electric-dipole and magnetic absorption in TbFeO3 single crystals in the THz–IR range
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DOI: 10.1063/5.0149872
Abstract: Various mechanisms of absorption including both electric-dipole excitations and magnetic ones in a broadband (5–5000 cm−1) polarized transmission and reflection spectra were studied in orthoferrite TbFeO3 using a coherent submillimeter, pulsed THz, and IR Fourier transform… read more here.
Keywords: electric dipole; tbfeo3; thz range; dipole magnetic ... See more keywords
Spectroscopic Studies of BA Class Liquid Crystals in the 6–15 THz Range Using the Fourier Transform Infrared (FT-IR) Method
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DOI: 10.1177/00037028221081557
Abstract: Fourier transform infrared spectroscopy was performed for two structurally similar liquid crystals: 4-octyloxybenzoic acid and 4-decyloxybenzoic acid in 6–15 THz range. Density functional theory modeling at PBE0/def2-TZVPP level was used to assign the vibrational modes… read more here.
Keywords: transform infrared; liquid crystals; spectroscopy; fourier transform ... See more keywords