Signal transmission encryption based on dye-doped chiral liquid crystals <i>via</i> tunable and efficient circularly polarized luminescence
Chengxi Li, Xuefeng Yang, Jianlei Han, Wenjing Sun, Pengfei Duan
Abstract
Multi-channel adjustable CPL in chiral liquid crystals was investigated, where a well-organized structure distributed in double thin layers exhibits a high |<italic>g</italic><sub>lum</sub>| for the input signal to encrypt information transmission.
Topics & Concepts
LuminescenceMaterials scienceTransmission (telecommunications)SIGNAL (programming language)DopingEncryptionOptoelectronicsCircular polarizationOpticsPhysicsComputer scienceTelecommunicationsComputer networkProgramming languageMicrostripSynthesis and Properties of Aromatic CompoundsLiquid Crystal Research AdvancementsLuminescence and Fluorescent Materials