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在研究生光学实验课程中开展光镊技术实验的探索
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Abstract:
光镊技术是指利用光的力学效应捕获和操控微粒的技术，具有非机械接触、无损伤的优点，是一种新兴的光学操控手段。本文提出在研究生光学实验课程中引入光镊技术实验，设计了具体的实验方案和实验步骤。本实验的展开有助于学生更深入地理解光的本质，同时为他们后续的科研工作提供了一种可行的操作工具。
Optical tweezers realize the capturing and manipulating of microparticles based on the mechani-cal effect of light. It has the advantages of non-mechanical contact and no damage, and is an emerging optical manipulation method. This paper proposes to introduce the optical tweezers experiment into the graduate optical experiment course. The experimental schemes and proce-dures are designed. This experiment can help students for better understanding the essence of light, and provides a feasible operating tool for their follow-up scientific research work.
| [1] | 李银妹, 姚焜. 光镊技术[M]. 北京: 科学出版社, 2015. |
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