Gu, Kebin, Chi-June Lee, Chun-Wei Wu, Chih-Hsuan Chien, and Wei-Chih Wang. "A 2D piezoelectric actuated scanning image acquisition." In SPIE Smart Structures and Materials+ Nondestructive Evaluation and Health Monitoring, pp. 86952F-86952F. International Society for Optics and Photonics, 2013. Wang, Wei-Chih, William Soetanto, and Kebin Gu. "Fiberoptic microphone using a polymeric cavity." In SPIE Smart Structures and Materials+ Nondestructive Evaluation and Health Monitoring, pp. 79842B-79842B. International Society for Optics and Photonics, 2011. Gu, Kebin, C-C. Lee, W. Cui, M. Wu, and W-C. Wang. "Design and fabrication of mechanical resonance based scanning endoscope." In Solid-State Sensors, Actuators and Microsystems Conference (TRANSDUCERS), 2011 16th International, pp. 1574-1577. IEEE, 2011. Gu, Kebin, C-L. Chang, J-C. Shieh, and W-P. Shih. "Design and fabrication of 2d phononic crystals in surface acoustic wave micro devices." In Micro Electro Mechanical Systems, 2006. MEMS 2006 Istanbul. 19th IEEE International Conference on, pp. 686-689. IEEE, 2006. Thesis: Design And Fabrication of 2D Phononic Crystals in Surface Acoustic Wave Micro Device Thesis: Design And Fabrication of 2D Phononic Crystals in Surface Acoustic Wave Micro Device Dissertation: Design and Fabrication of Mechanical Resonance Based Scanning Endoscope Dissertation: Design and Fabrication of Mechanical Resonance Based Scanning Endoscope