Prof. Frank Watt Profile

Prof. Frank Watt

at National Univ of Singapore

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 13 May 2010 Paper

Single cell electroporation using proton beam fabricated biochips

S. Homhuan, B. Zhang, F.-S. Sheu, A. Bettiol, F. Watt

Proceedings Volume 7716, 77160V (2010) https://doi.org/10.1117/12.850657

KEYWORDS: Electrodes, Nickel, Fabrication, Molecules, Polymethylmethacrylate, Microscopes, Luminescence, Proteins, Ultraviolet radiation, Halogens

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SPIE Journal Paper | 1 September 2008 Open Access

Polymer-based microfluidics with surface-enhanced Raman-spectroscopy-active periodic metal nanostructures for biofluid analysis

Kiang-Wei Kho, Zhu Mei Qing, Ze-Xiang Shen, Iman Ahmad, S. Lim, Subodh Mhaisalkar, Timothy White, Frank Watt, Kee Chee Soo, Malini Olivo

JBO, Vol. 13, Issue 05, 054026, (September 2008) https://doi.org/10.1117/12.10.1117/1.2976140

KEYWORDS: Microfluidics, Surface enhanced Raman spectroscopy, Nanostructures, Raman spectroscopy, Polymers, Molecules, Metals, Biological research, Gold, Statistical analysis

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Proceedings Article | 20 March 2008 Paper

Proton beam writing: a platform technology for nano-integration

J. van Kan, F. Zhang, A. Bettiol, F. Watt

Proceedings Volume 6921, 69210K (2008) https://doi.org/10.1117/12.772607

KEYWORDS: Semiconducting wafers, Electrons, Polymethylmethacrylate, Nickel, Nanolithography, Lithography, Nanostructures, Electroplating, Nanotechnology, Nanowires

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Proceedings Article | 26 February 2008 Paper

Fabrication of integrated channel waveguides in polydimethylsiloxane (PDMS) using proton beam writing (PBW): applications for fluorescence detection in microfluidic channels

C. N. B. Udalagama, S. Chan, S. Homhuan, A. Bettiol, T. Wohland, F. Watt

Proceedings Volume 6882, 68820D (2008) https://doi.org/10.1117/12.762885

KEYWORDS: Waveguides, Channel waveguides, Microfluidics, Biomedical optics, Polymethylmethacrylate, Polymers, Particles, Polymer multimode waveguides, Refractive index, Ions

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Proceedings Article | 21 April 2006 Paper

Integrating photonic and microfluidic structures on a device fabricated using proton beam writing

A. Bettiol, E. Teo, C. Udalagama, S. Venugopal Rao, J. van Kan, P. Shao, F. Watt

Proceedings Volume 6186, 61860F (2006) https://doi.org/10.1117/12.662495

KEYWORDS: Waveguides, Glasses, Fabrication, Microfluidics, Etching, Silver, Biomedical optics, Heat treatments, Refractive index, Lab on a chip

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Proceedings Article | 28 February 2006 Paper

Plasmon-induced heating effect in surface enhanced Raman scattering

Kiang Wei Kho, Ze Xiang Shen, Zhou Lei, Frank Watt, Kee Chee Soo, Malini Olivo

Proceedings Volume 6095, 609508 (2006) https://doi.org/10.1117/12.651223

KEYWORDS: Surface enhanced Raman spectroscopy, Gold, Liquids, Microfluidics, Raman spectroscopy, Particles, Biological research, Microscopes, Glasses, Plasmons

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Proceedings Article | 29 December 2003 Paper

Fabrication of silicon microstructures using a high-energy ion beam

Ee Jin Teo, Minghui Liu, Mark Breese, Emmanuel Tavernier, Andrew Bettiol, Daniel Blackwood, Frank Watt

Proceedings Volume 5347, (2003) https://doi.org/10.1117/12.524314

KEYWORDS: Silicon, Etching, Ion beams, Ions, Bridges, Electrochemical etching, Optical lithography, Helium, Micromachining, Photonic crystals

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Proceedings Article | 29 December 2003 Paper

Fabrication of micro-optical components in polymer using proton beam writing

Andrew Bettiol, Kambiz Ansari, Tze Chien Sum, Jeroen van Kan, Frank Watt

Proceedings Volume 5347, (2003) https://doi.org/10.1117/12.524300

KEYWORDS: Polymers, Polymethylmethacrylate, Microlens array, Silicon, Electrons, Semiconducting wafers, Lithography, Glasses, Gold, Refractive index

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Proceedings Article | 29 December 2003 Paper

Proton beam writing of passive polymer optical waveguides

Tze Chien Sum, Andrew Bettiol, Soma Venugopal Rao, Jeroen van Kan, Akkipeddi Ramam, Frank Watt

Proceedings Volume 5347, (2003) https://doi.org/10.1117/12.524083

KEYWORDS: Waveguides, Polymers, Refractive index, Prisms, Photoresist materials, Polymer multimode waveguides, Fabrication, Cladding, Glasses, Integrated optics

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Proceedings Article | 20 August 2001 Paper

Micromachining using a focused MeV proton beam for the production of high-precision 3D microstructures with vertical sidewalls of high orthogonality

Jeroen van Kan, Andrew Bettiol, K. Ansari, Frank Watt

Proceedings Volume 4343, (2001) https://doi.org/10.1117/12.436674

KEYWORDS: Micromachining, Lithography, Nickel, Copper, Polymethylmethacrylate, Plating, 3D microstructuring, Microscopy, Photomicroscopy, Silicon

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Proceedings Article | 18 August 1997 Paper

Development of the IBIC (ion-beam-induced charge) technique for IC failure analysis

Thomas Osipowicz, J. Sanchez, Frank Watt, S. Kolachina, V. Ong, Daniel Chan, J. Phang

Proceedings Volume 3184, (1997) https://doi.org/10.1117/12.280557

KEYWORDS: Failure analysis, Ions, Semiconductors, Ion beams, Microscopes

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Proceedings Article | 14 August 1997 Paper

Deep ion-beam lithography for micromachining applications

Stuart Springham, Thomas Osipowicz, J. Sanchez, Sing Lee, Frank Watt

Proceedings Volume 3183, (1997) https://doi.org/10.1117/12.280533

KEYWORDS: Lithography, X-ray lithography, Photomasks, Ion beam lithography, Ions, Ion beams, Micromachining, Electron beam lithography, Computer simulations

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Showing 5 of 12 publications

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