[P-CTu8] C8. Micro and Nanophotonics, and Light Localization Effects

[P-CTu8-10] Microbubbles photothermally induced on sub-wavelength FeSi₂ discs

*Kyoko Namura¹, Ayaka Hara¹, Motofumi Suzuki¹ (1. Kyoto Univ. (Japan))

[Presentation Style] Onsite

Photothermal conversion properties of FeSi₂ discs were used to generate water vapor microbubbles. The bubble size depended on the total heat generation because the disc size and the thermal diffusion length were comparable.