Mr. Altaf Khetani Profile

Altaf Khetani

Student at Univ of Ottawa

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Publications (4)

Proceedings Article | 20 March 2013 Paper

Hollow core photonic crystal fiber as a robust Raman biosensor

Altaf Khetani, Ali Momenpour T. Monfared, Vidhu Tiwari, Hanan Anis, Jason Riordon, Michel Godin

Proceedings Volume 8576, 85760F (2013) https://doi.org/10.1117/12.2004692

KEYWORDS: Raman spectroscopy, Bioalcohols, Liquids, Microfluidics, Photonic crystal fibers, Biosensors, Sensors, Statistical analysis, Optical filters, Refractive index

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Proceedings Article | 2 February 2012 Paper

Detection of amino acid neurotransmitters by surface enhanced Raman scattering and hollow core photonic crystal fiber

Vidhu Tiwari, Altaf Khetani, Ali Momenpour Monfared, Brett Smith, Hanan Anis, Vance Trudeau

Proceedings Volume 8233, 82330Q (2012) https://doi.org/10.1117/12.907754

KEYWORDS: Surface enhanced Raman spectroscopy, Raman spectroscopy, Neurotransmitters, Raman scattering, Photonic crystal fibers, Optical filters, Brain, Calibration, Microfluidics, Nanoparticles

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Proceedings Article | 22 February 2008 Paper

A novel method of using hollow-core photonic crystal fiber as a Raman biosensor

Majid Naji, Altaf Khetani, Neil Lagali, Rejean Munger, Hanan Anis

Proceedings Volume 6865, 68650E (2008) https://doi.org/10.1117/12.763158

KEYWORDS: Raman spectroscopy, Bioalcohols, Photonic crystal fibers, Liquids, Cladding, Biosensors, Fiber lasers, Refractive index, Biosensing, Signal attenuation

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Proceedings Article | 13 February 2008 Paper

Cladding mode assisted supercontinuum generation in solid core photonic crystal fiber for biosensor application

Yury Logvin, Altaf Khetani, Shawky El-Mougy, Hanan Anis

Proceedings Volume 6875, 68750N (2008) https://doi.org/10.1117/12.763063

KEYWORDS: Cladding, Supercontinuum generation, Photonic crystal fibers, Dispersion, Biosensors, Solids, Sensors, Silica, Modal analysis, Fiber lasers

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