1.

Conference Proceedings
Conference Proceedings
1. Coupled Alx,Ca1-x.,As-AlAs distributed Bragg reflectors for high-brightness AIGaIP light-emitting diodes
Wang,G. ; Ma,X. ; Zhang,Y. ; Peng,H. ; Wang,S. ; Li,Y. ; Chen,L.
Pub. info.: Display devices and systems II : 16-17 September 1998, Beijing, China.  pp.89-92,  1998.  Bellingham, Washington.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3560
2.

Conference Proceedings
Conference Proceedings
2. Advanced application of remote sensing technology in Qaidam Basin
Zhu,X. ; Zhang,Y. ; Wang,S.
Pub. info.: Optical remote sensing for industry and environmental monitoring : 15-17 September, 1998, Beijing, China.  pp.517-521,  1998.  Bellingham, Washington.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3504