JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 86, 084401 (2017)

ISSN: 0031-9015, SCI

Thermal-Induced Stress of Plasmonic Magnetic Nanocomposites

Anh D. Phan, Nghia C. Do, and Do T. Nga

We present theoretical calculations to interpret optical and mechanical properties of Ag@Fe3O4 nanoflowers. The microstructures and nature of optical peaks of nanoflowers are determined by means of the Mie theory associated with effective dielectric approximation and the experimental absorption spectrum. Under laser illumination, the thermal strain fields inside and outside the structure due to the absorbed optical energy are studied using continuum mechanics approach. Our findings provide simple but comprehensive description of the elastic behaviors of previous experiments

URL: https://doi.org/10.7566/JPSJ.86.084401

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