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  1. Article

    Open Access

    Photo-elasticity of silk fibroin harnessing whispering gallery modes

    Silk fibroin is an important biomaterial for photonic devices in wearable systems. The functionality of such devices is inherently influenced by the stimulation from elastic deformations, which are mutually co...

    Nikolaos Korakas, Davide Vurro, Odysseas Tsilipakos in Scientific Reports (2023)

  2. Article

    Open Access

    On the origin of elasticity and heat conduction anisotropy of liquid crystal elastomers at gigahertz frequencies

    Liquid crystal elastomers that offer exceptional load-deformation response at low frequencies often require consideration of the mechanical anisotropy only along the two symmetry directions. However, emerging ...

    Yu Cang, Jiaqi Liu, Meguya Ryu, Bartlomiej Graczykowski in Nature Communications (2022)

  3. Article

    Open Access

    Direct observation of polymer surface mobility via nanoparticle vibrations

    Measuring polymer surface dynamics remains a formidable challenge of critical importance to applications ranging from pressure-sensitive adhesives to nanopatterning, where interfacial mobility is key to perfor...

    Ho** Kim, Yu Cang, Eunsoo Kang, Bartlomiej Graczykowski in Nature Communications (2018)

  4. Article

    Open Access

    Nanophononics: state of the art and perspectives

    Understanding and controlling vibrations in condensed matter is emerging as an essential necessity both at fundamental level and for the development of a broad variety of technological applications. Intelligen...

    Sebastian Volz, Jose Ordonez-Miranda, Andrey Shchepetov in The European Physical Journal B (2016)