中文摘要：

Kui Zhang, Obtained the B.E. degree in the major of vacuum technology in Hefei University of Technology, Hefei, China, in 2007. Since 2007, he works as a process engineer at the Research Laboratory for High Density Optical Storage, Shanghai Institute of Optical and Fine Mechanics （SIOM）, Chinese Academy of Sciences. Currently, he works on super-resolution near-field structure and its application in optical data storage as a reading on-the-job graduate student at SIOM. Yongyou Geng, received the B.Sc. degree in applied chemistry from Huaqiao University, Fujian, China, in 1991. He obtained tile M.S. and Ph.D. degrees in material science from Shanghai Institute of Optics ＆ Fine Mechanics, Chinese Academy of Science, in 1998 and 2004, respectively. He worked on optical recording materials and optical disc fabrication technology since 1999. Some new recording media were success- fully developed for CD ＆ DVD recordable disc. Now he is interested in mastering technology for high density optical disc and resists for electron beam recorder or extreme ultraviolet lithography. Yang Wang, received the Ph.D. degree from Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences in 2001, and he has been a research professor at the same institute from 2009. His research fields include laser induced phase transition, optical memory materials and physics, time-resolved spectra and applications, etc. He is a co-author of more than 70 scientific papers and 20 technical patents. E-mail： yqwu@siom.ac.cn,Yiqun Wu, received the B.Sc. And M.S. degrees in inorganic chemistry from Heilongjiang University, Harbin, China, in 1982 and 1994, respectively. She obtained the Ph.D. degree in physical chemistry at the University of Fuzhou, China, in 1999. From 2000 to 2002, she joined the Research Laboratory for High Density Optical Storage, Shanghai Institute of Optical and Fine Mechanics （SIOM）, Chinese Academy of Sciences, as a post-doctoral researcher. Since 2002, she has worked on the materials for super-hig