Mr. Andrew Thurairaja Sabaratnam Profile

Andrew Thurairaja Sabaratnam

Lecturer at Ngee Ann Polytechnic

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Author

Publications (8)

Proceedings Article | 12 April 2005 Paper

A compact remote controlled interferometer for photomechanics applications

Zhong Ming, Low Kelvin, Nadirah Mohamed, Andrew Sabaratnam, Anand Asundi, Gopalkrishna Hegde

Proceedings Volume 5852, (2005) https://doi.org/10.1117/12.621938

KEYWORDS: Interferometers, Mirrors, Internet, LabVIEW, Control systems, Human-machine interfaces, Cameras, Michelson interferometers, Experimental mechanics, Data acquisition

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Proceedings Article | 17 August 2004 Paper

A plastic fiber polarimetric sensor for dynamic applications

Gopalkrishna Hegde, E. Purnomo, E. Ang, Andrew Sabaratnam, Anand Asundi

Proceedings Volume 5458, (2004) https://doi.org/10.1117/12.545210

KEYWORDS: Sensors, Fiber optics sensors, Phase only filters, Glasses, Polarimetry, Structured optical fibers, Birefringence, Structural health monitoring, Signal attenuation, Polarization

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Proceedings Article | 28 May 2002 Open Access

The making of women in optics

Andrew Sabaratnam, Utkarsh Gupta, Ning Tiang

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468692

KEYWORDS: Photonics, Holograms, Laser applications, Michelson interferometers, Holography, Holographic interferometry, Sensors, Education and training, Laser development

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Proceedings Article | 28 May 2002 Open Access

Photonics for mechanical engineering in tertiary education

Gopalkrishna Hegde, Andrew Sabaratnam

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468698

KEYWORDS: Photonics, Mechanical engineering, Laser optics, Fiber optics, Laser applications, Laser development, Pulsed laser operation, Geometrical optics, Fiber lasers, Laser interferometry

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Proceedings Article | 28 May 2002 Open Access

Project-based learning in photonics for tertiary students of other engineering disciplines

Andrew Sabaratnam, Gopalkrishna Hegde

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468695

KEYWORDS: Photonics, Laser applications, Fiber lasers, Sensors, Semiconductor lasers, Electrochemical etching, Education and training, Electronics, Structured optical fibers, Fiber optics sensors

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Proceedings Article | 28 May 2002 Open Access

Laser entertainment and light shows in education

Andrew Sabaratnam, Charles Symons

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468708

KEYWORDS: Photonics, Laser development, Projection systems, Visualization, Laser applications, Laser scanners, 3D scanning, Laser systems engineering, Bragg cells, Mirrors

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Proceedings Article | 28 May 2002 Open Access

Establishing a photonics teaching facility and program in a Singapore secondary school

Theresa Lai, Mark Wee, Andrew Sabaratnam, Gopalkrishna Hegde

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468689

KEYWORDS: Photonics, Holography, Holograms, Information technology, Precision optics, Reflection, Laser Doppler velocimetry, Digital holography, Oscilloscopes, Laser development

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Proceedings Article | 11 November 1999 Paper

External-cavity semiconductor laser sensor

O. Quan, Y. Seng, L. Lan, J. Wah, Andrew Sabaratnam, Gopalkrishna Hegde, Ananth Selvarajan

Proceedings Volume 3897, (1999) https://doi.org/10.1117/12.369369

KEYWORDS: Sensors, Semiconductor lasers, Reflectors, Magnetism, Modulation, Magnetic sensors, Temperature metrology, Ferroelectric materials, Nickel, Optical sensors

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Showing 5 of 8 publications

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