Harmonic enhancement of single-bubble sonoluminescence

Share/Save/Bookmark

Lu, Xiaozhen and Prosperetti, Andrea and Togel, Rudiger and Lohse, Detlef (2003) Harmonic enhancement of single-bubble sonoluminescence. Physical Review E: Statistical, nonlinear, and soft matter physics, 67 (056310). 056310-1. ISSN 1539-3755

open access
[img]
Preview
PDF
97kB
Abstract:It is known from experiment that the light emission from a sonoluminescing bubble can be increased by using more than one driving frequency. In this paper, a systematic method to determine the optimal conditions of pressure amplitude and relative phase for this effect is described. As a specific application, a two-frequency system¿26.5 kHz and 53 kHz¿is considered. It is found that the maximum temperatures achievable can be appreciably increased with respect to single-frequency drive, still maintaining spherical stability, provided the dissolved inert gas concentration is kept extremely low in order to maintain diffusive stability.
Item Type:Article
Copyright:© 2003 The American Physical Society
Faculty:
Science and Technology (TNW)
Research Group:
Link to this item:http://purl.utwente.nl/publications/40500
Official URL:http://dx.doi.org/10.1103/PhysRevE.67.056310
Export this item as:BibTeX
EndNote
HTML Citation
Reference Manager

 

Repository Staff Only: item control page

Metis ID: 211819