Dr. Shawwei Kok Profile

Dr. Shawwei Kok

at Singapore Inst of Manufacturing Technology

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 11 March 2015 Paper

Nano-imaging collagen by atomic force, near-field and nonlinear microscope

Ken Choong Lim, Jinkai Tang, Hao Li, Boon Ping Ng, Shaw Wei Kok, Qijie Wang, Ying Zhang

Proceedings Volume 9337, 933709 (2015) https://doi.org/10.1117/12.2078911

KEYWORDS: Collagen, Near field scanning optical microscopy, Microscopes, Second-harmonic generation, Signal detection, Nonlinear optics, Optical fibers, Laser sintering, Atomic force microscopy, Imaging systems

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Proceedings Article | 2 March 2015 Paper

Low cost and compact nonlinear (SHG/TPE) laser scanning endoscope for bio-medical application

Jia Yun Liu, Ken Choong Lim, Hao Li, Hon Luen Seck, Xia Yu, Shaw Wei Kok, Ying Zhang

Proceedings Volume 9304, 93041K (2015) https://doi.org/10.1117/12.2078809

KEYWORDS: Second-harmonic generation, Fiber lasers, Tissues, Imaging systems, Endoscopes, Cladding, Laser scanners, Skin, Complex systems, Liver

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Proceedings Article | 22 February 2013 Paper

Fiber profilometer for measurement of hard-to-access areas

Zhuang Liu, Xia Yu, Qi Jie Wang, Shaw Wei Kok, Ying Zhang

Proceedings Volume 8603, 86030Z (2013) https://doi.org/10.1117/12.2003784

KEYWORDS: Profilometers, Interferometry, Line scan image sensors, Interferometers, Calibration, Image resolution, Reflection, Mirrors, GRIN lenses, Modulation

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SPIE Journal Paper | 1 December 2004

Dual detection for optical code division multiple access communication

Shaw Wei Kok, Ying Zhang, Changyun Wen, Yeng Chai Soh

OE, Vol. 43, Issue 12, (December 2004) https://doi.org/10.1117/12.10.1117/1.1812327

KEYWORDS: Sensors, Signal detection, Optical communications, Code division multiplexing, Interference (communication), Optics manufacturing, Modulation, Detector development, Photodetectors, Electronics engineering

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