1.

Conference Proceedings
Conference Proceedings
1. Multilayer silica optical coatings by sol-gel process
Wei,H. ; Pang,L. ; Xiao,H. ; Guo,L. ; Guo,Y.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.96-100,  1998.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3557
2.

Conference Proceedings
Conference Proceedings
2. Improvement on spatial resolution of relief holograms in dichromated gelatin
Pang,L. ; Zhu,J. ; Zeng,Y. ; Xiao,H. ; Guo,L.
Pub. info.: Holographic displays and optical elements II : 19 September 1998, Beijing, China.  pp.60-64,  1998.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3559