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Self-limited nanosecond laser-induced bubble growth in sealed containers
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DOI：10.1063/5.0063048.png)
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Abstract
En 中文
We demonstrate that nanosecond laser-induced bubbles, generated in sealed containers, can experience self-limiting effects. We experimentally study such effects using simultaneous pressure and bubble dynamics recordings. We show that self-limiting effects can be drastic for mm-sized bubbles generated in sub-cm(3) sized containers, resulting in 0.5-fold decrease in their size and fourfold decrease in their lifetime compared to those generated in non-sealed control containers. We use the Keller-Miksis equation to model self-limiting effects and discuss their technological implications in applications that exploit bubble growth in confined geometries.
Keywords:
INDUCED CAVITATION BUBBLES
OPTICAL-BREAKDOWN
WAVE EMISSION
DYNAMICS
PRESSURE
BOUNDARY
Journal
IF:
3.6
Papers:
10.4W
Citations:
17.8W