1.

Conference Proceedings
Conference Proceedings
1. Gap maintenance system using near-field optics and piezoelectric materials for near-field recording
Kwon, H.-D. ; Song, T.S. ; Kim, W.-J. ; Park, N.-C. ; Park, Y.-P.
Pub. info.: Optomechatronic systems III : 12-14 November 2002, Stuttgart, Germany.  pp.68-77,  2002.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4902
2.

Conference Proceedings
Conference Proceedings
2. Monitoring of smart concrete beams in flexure using polymer-based composite sensor[6174-59]
Choi, Y. ; Kim, W.-J. ; Shin, K.-J. ; Kim, J.-G ; Hong, W.-W
Pub. info.: Smart Structures and Materials 2006: Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems.  pp.61741Q-,  2006.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 6174
3.

Conference Proceedings
Conference Proceedings
3. Photonic crystal lasers(Invited Paper)
O'Brien, J.D. ; Lee, P.-T. ; Cao, J.-R. ; Kuang, W. ; Kim, C. ; Kim, W.-J. ; Yang, T. ; Choi, S.-J. ; Dapkus, P.D.
Pub. info.: VCSELs and Optical Interconnects.  pp.194-206,  2003.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4942