.New method of preparing 2D photonic crystals with big scale based on UV photosensitivity[J].Optoelectronics Letters,2006,2(5):361-363 New method of preparing 2D photonic crystals with big scale based on UV photosensitivity LI Xia XUE Wei JIANG Yu-rong Department of Photoelectronics Engineering, School of Information Engineering, Beijing Institute of Technology, Beijing100081, China Abstract:       A new method based on UV photosensitivity is proposed to fabricate big scale two dimensional photonic crystal. The optical transmission properties of designed periodic structure are investigated by numerical analysis. The results show that the 2D photonic crystal fabricated by the new method has a desirable photonic bandgap of TE mode. Hits: 3461 Download times: 178 View Full Text    Download reader