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Updated: Jul 19, 2026

High-Contrast and Fast Photorheological Switching of a Twist-Bend Nematic Liquid Crystal
Published on: October 31, 2019
Thermal-cycling-induced spectral diffusion and thermal barriers in anisole-doped cyclohexane, an unusual multiphase
Mark M Somoza1, Josef Friedrich
1Physik Department E14, Lehrstuhl für Physik Weihenstephan, Technische Universität München, An der Saatzucht 5, D-85350 Freising, Germany. Mark.Somoza@physik.blm.tu-muenchen.de
Abstract:
The host-guest system of anisole incorporated into a cyclohexane matrix was investigated in a series of hole-burning experiments. This system is unusual in that cyclohexane can freeze into coexisting solid phases. The hole-burning experiments support the existence of two crystalline phases and one disordered phase. A second surprising characteristic of this system is that the quasi-line absorption features of the spectra appear inverted at low temperature because of unexpected dominance of fluorescence and phosphorescence.
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