篇一：导师推荐信

　　November 30, 20XX

　　To Whom It May Concern:

　　I would like to enthusiastically recommend Pei Yi for admission to the Department of Electrical Engineering and Computer Science, University of California Berkeley. Pei Yi not only has academic background and technical qualifications for admission to your program, but also has demonstrated the independence, perseverance, and other personal characters necessary to succeed in Sciences.

　　I have worked with Pei Yi for one and a half years since he began the Principal Fund Project in 2002. I think he has developed a mature character as a young academic research worker. Pei Yi is a very diligent student in our lab. He is almost the last one leaving the lab every day. To acquaint himself with the work more quickly, he chose my graduate course: Electron Physics. Though he has an excellent scholastic aptitude, I was afraid that the course was a little difficult for an undergraduate student. As things went by, I found my worry was quite unnecessary. He studied relevant courses such as quantum mechanics by himself and got the highest score for my course. An intelligent young man with hard-working spirit can always live a fruitful and effective life.

　　I’m deeply impressed by his ability to work independently. I was very busy last year for official work, and have little time to guide him. However every time I see him, he was working or reading in the lab. He told me that he learned by himself through reading the academic journal and learned from other groups in our laboratory. In addition, he has a strong desire for good quality of academic work. He attended every seminar and had a successful corporation with researchers from other groups.

　　A flexible and adaptable people can do any work assigned to him, so does Mr. Pei. During the period of his principal fund research, he established the suitable model for field emission, and finished the simulation of space charge effect. He also made prominent progress on calculation of field-enhancement factor and wrote two papers. One paper is accepted by “Series of The First Principal Fund Papers” and another paper is to be submitted to an international journal. This is also a demonstration of his Science and English ability.

　　It is my belief that Pei Yi's combination of the technical skills with a high level of moral standards has been critical to his personal and professional development and he will succeed in any task due to these abilities and characters. If you require any further information about the student, please feel free to contact me.

　　Sincerely Yours

　　Gangming Zhang

　　Professor of Physicselectronics

　　Department of Electronics

　　Peking University

　　Beijing 100871, P. R. China

　　Phone: (8610)6275 1773

　　E-mail: zgmin@pku.edu.cn