Temperature distribution in focused area of a cell by short pulse laser
For studying the effect between short laser pulse and red blood cell (RBC) in a more accurate and powerful way, the light beam characters of a focused femtosecond pulse are studied with a simulation method, and then, a mixed wavepropagating model (MWP) is put forward after analyzing these characters, in which, light beam is thought as propagating in a Gaussian focused shape, in addition, a mathematical processing and linear absorption model in the focused irradiated region of RBC is built based on analyzing its physical mechanism. Finally, the temperature distribution within the RBC is gotten by data simulating calculation, which shows that the temperature variety caused by linear absorption in the focal region is rather small.
Biological optics Lasers Blood cell Temperature distribution Simulating
Yawei Wang Guangcai Han Ying Liu Haina Lei Min Bu Xiaonong Cheng Frank Wyrowski
The Faculty of Science, Jiangsu University, Zhenjiang, Jiangsu 212013, China Institute for Applied Physics, University of Jena, D-07743, Germany
国际会议
2009 International Symposium on Liquid Crystal Science and Technology(2009国际液晶科技研讨会)
昆明
英文
462-465
2009-08-02（万方平台首次上网日期，不代表论文的发表时间）