1.

Conference Proceedings
Conference Proceedings
1. New interferometric algorithm for the measurement of phasing errors in spherical segmented-mirrors system
F. Yu ; M. Hui ; Y. Zhao ; F. Liu
Pub. info.: Optical Design and Testing III.  1  pp.68340R-1-68340R-6,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6834
2.

Conference Proceedings
Conference Proceedings
2. Research on measurement method of LED optical parameters
F. Liu ; Y. Zhao ; L. Wang
Pub. info.: International Symposium on Photoelectronic Detection and Imaging 2007, laser, ultraviolet, and terahertz technology : 9-12 September 2007, Beijing China.  pp.66221V-1-66221V-9,  2008.  Bellingham, Wash..  Society of Photo-optical Instrumentation Engineers
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6622