I am now an undergraduate student at UESTC. Fortunately, I got an opportunity to launch my own research project which was titled “Left-handed Materials” in 2008 summer. With Dr.Lai Shengjian’s help,I learned how to collect information,how to acquire new knowledge and how to do research.

Now I am exactly attracted by these new ideas and knowledge. However I still have a lot of things to learn, and I would like to share my experience with everyone via gradually posting the paper that I have read with my comments and the work that I have done here. Suggestions and questions are welcomed!