Experimental Parameters and the Stability of Sonoluminescing
Bubbles
LI Liang-Liang1,2, AN Yu1, YING Chong-Fu3
1Department of Physics, Tsinghua University, Beijing 100084
2Department of Material Science and Engineering, Tsinghua University, Beijing 100084
3Institute of Acoustics, Chinese Academy of Sciences, Beijing 100080
Experimental Parameters and the Stability of Sonoluminescing
Bubbles
LI Liang-Liang1,2;AN Yu1;YING Chong-Fu3
1Department of Physics, Tsinghua University, Beijing 100084
2Department of Material Science and Engineering, Tsinghua University, Beijing 100084
3Institute of Acoustics, Chinese Academy of Sciences, Beijing 100080
Abstract： We have numerically analyse the stability of sonoluminescing bubbles in a relatively wide range of experimental parameters and have determined the stable domains for single-bubble sonoluminescence in the Pa-R0 phase diagrams. We map the phase diagrams when the frequency of the driving pressure f is 26.5kHz at the ambient pressure P0 of 2 and 0.5atm, and the frequencies 10 and 1kHz at 1 atm. When the frequency is lowered to 1kHz, the ambient radius R0 can be as large as 20μm.
LI Liang-Liang;AN Yu;YING Chong-Fu. Experimental Parameters and the Stability of Sonoluminescing
Bubbles[J]. 中国物理快报, 2001, 18(11): 1523-1526.
LI Liang-Liang, AN Yu, YING Chong-Fu. Experimental Parameters and the Stability of Sonoluminescing
Bubbles. Chin. Phys. Lett., 2001, 18(11): 1523-1526.
2001, Vol. 18 
