lasertrapping相关论文
本文在几何光学近似下,考虑到强聚焦高斯光束的结构,导出了TEM00高斯光束对透明球状粒子作用力的计算公式,数值计算给出了单束激光......
We investigate femtosecond laser trapping dynamics of two-photon absorbing hollow-core nanoparticles with different volu......
提出了一种基于非正交二元相位板的阵列光镊系统,此系统可以实现对非正交排列的多个粒子的稳定捕获。通过对高数值孔径物镜在紧聚......
针对双光束光阱轴向光阱刚度小、捕获稳定性差的缺点,提出利用四光束光阱捕获和操控微粒。采用射线模型对比分析了双光束光阱与四......
Precision measurement of single atoms by strongly coupled cavity quantum electrodynamics with higher
Cavity QED provides an enhanced interaction between single atom and cavity.We have experimentally demonstrated the s......
<正>1 引言 单光束俘获提供了一个有效且无损地控制生物细胞的新方法。A.Askin首先发现细菌或者微米大小的非导电介质不球能够用......