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   Articles with "optic response" as a keyword



Colossal Cryogenic Electro-Optic Response Through Metastability in Strained BaTiO3 Thin Films.

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recommendations! Published in 2025 at "Advanced materials"

DOI: 10.1002/adma.202507564

Abstract: The search for thin film electro‐optic materials that can retain superior performance under cryogenic conditions has become critical for quantum computing. Barium titanate thin films show large linear electro‐optic coefficients in the tetragonal phase at… read more here.

Keywords: batio3 thin; thin films; electro optic; optic response ... See more keywords

Enhancing the electro-optic response of polymer stabilised cholesteric liquid crystals with ionic dopants

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recommendations! Published in 2024 at "Liquid Crystals"

DOI: 10.1080/02678292.2024.2311278

Abstract: ABSTRACT The electro-optic response of polymer stabilised cholesteric liquid crystals can manifest as switching, tuning, or bandwidth broadening. The electro-optic response of these composites is attributed to the delocalisation of the ion-containing, structurally chiral polymer… read more here.

Keywords: optic response; polymer; liquid crystals; electro optic ... See more keywords

Microstructure and ferroelectricity of BaTiO3 thin films on Si for integrated photonics.

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recommendations! Published in 2017 at "Nanotechnology"

DOI: 10.1088/1361-6528/aa53c2

Abstract: Significant progress has been made in integrating novel materials into silicon photonic structures in order to extend the functionality of photonic circuits. One of these promising optical materials is BaTiO3 or barium titanate (BTO) that… read more here.

Keywords: thin films; electro optic; bto; optic response ... See more keywords

Ion trapping, reduced rotational viscosity, and accelerated electro-optic response characteristics in gold nano-urchin-nematic suspensions.

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recommendations! Published in 2023 at "Physical review. E"

DOI: 10.1103/physreve.107.024705

Abstract: The free-ion concentration in a nematic liquid crystal (LC) is found to be significantly reduced when gold nano-urchins (AuNUs) of 50-nm diameter are dispersed in the LC in dilute concentrations. The nano-urchins on AuNUs trap… read more here.

Keywords: electro optic; optic response; rotational viscosity; ion ... See more keywords

Investigating the Electro-Optic Response of Steroid Doped Liquid Crystal Devices

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recommendations! Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13085054

Abstract: Nature is highly efficient at producing chiral compounds that are enantiomerically pure. The inherent chirality of naturally occurring biomolecules means that many have the potential to be used as chiral dopants for cholesteric liquid crystal… read more here.

Keywords: electro optic; chiral dopants; liquid crystal; crystal devices ... See more keywords