1.

Conference Proceedings
Conference Proceedings
1. Evaluation of optical supersmooth surface using AFM and comparison to interference method
Li,J. ; Li,D. ; Zhang,X. ; Li,X. ; Zhao,A.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.336-344,  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. Testing method on nanometer-grade true microprofile of optical surface (Invited Paper)
Li,J. ; Li,X. ; Ying,A. ; Xiao,S. ; Wang,M. ; Zhao,A.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.276-281,  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
3.

Conference Proceedings
Conference Proceedings
3. Inspecting the microprofile and defects of optical surfaces using an atomic-force microscope
Li,J. ; Xiao,S. ; Zhao,A. ; Li,D.
Pub. info.: Input/Output and Imaging Technologies.  pp.270-273,  1998.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3422