Prof. Mohamed Chaker Profile

Prof. Mohamed Chaker

Research Associate at INRS

SPIE Involvement:

Author

Publications (15)

SPIE Journal Paper | 1 July 2010

Calcium barium niobate ridge waveguide on silicon substrate

Ebrahim Mortazy, Irina Stateikina, Amirhossein Tehranchi, Sebastien Delprat, Mohamed Chaker, Ke Wu

OE, Vol. 49, Issue 07, 074601, (July 2010) https://doi.org/10.1117/12.10.1117/1.3463020

KEYWORDS: Waveguides, Silicon, Calcium, Barium, Electro optics, Modulators, Near field optics, Wave propagation, Etching, Silica

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Proceedings Article | 12 August 2008 Paper

Detection of lead in brass by laser-induced breakdown spectroscopy combined with laser-induced fluorescence

Christian Goueguel, Mohamad Sabsabi, Mohamed Chaker, Stéphane Laville, François Vidal, Hakim Loudyi

Proceedings Volume 7099, 709927 (2008) https://doi.org/10.1117/12.806899

KEYWORDS: Lead, Laser induced fluorescence, Laser induced breakdown spectroscopy, Optical parametric oscillators, Plasma, Chemical species, Spectroscopy, Laser ablation, Nd:YAG lasers, Pulsed laser operation

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Proceedings Article | 30 October 2007 Paper

Hadamard spectrometer for passive LWIR standoff surveillance

Mohammed Soltani, Suzanne Paradis, Emile Haddad, Jing Zou, Wes Jamroz, Philips Laou, Brian Wong, Roman Kruzelecky, Najeeb Mohammad, Mohamed Chaker

Proceedings Volume 6796, 67962I (2007) https://doi.org/10.1117/12.778911

KEYWORDS: Spectroscopy, Waveguides, Long wavelength infrared, Infrared spectroscopy, Sensors, Detector arrays, Signal to noise ratio, Silicon, Mirrors, Transmittance

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Proceedings Article | 8 September 2006 Paper

Laser-induced breakdown spectroscopy: investigation of Pb resonant excitation and decay paths

François Vidal, Stéphane Laville, Mohamad Sabsabi, Mohamed Chaker

Proceedings Volume 6343, 634321 (2006) https://doi.org/10.1117/12.707919

KEYWORDS: Optical parametric oscillators, Plasma, Laser induced breakdown spectroscopy, Luminescence, Lead, Pulsed laser operation, Chemical species, Spectroscopy, Nd:YAG lasers, Laser ablation

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Proceedings Article | 13 October 2005 Paper

Epitaxial CBN growth for fast electro-optic tunable devices

Paul Ndione, Mohamed Chaker, Cristophe Durand, Mounir Gaidi, Roberto Morandotti

Proceedings Volume 5970, 597011 (2005) https://doi.org/10.1117/12.628556

KEYWORDS: Oxygen, Thin films, Crystals, Refractive index, Electro optics, Optical components, Scanning electron microscopy, Transmittance, Optical properties, Atomic force microscopy

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Proceedings Article | 21 September 2005 Paper

Study of a soft x-ray (1-5 nm) laser plasma source for femtosecond time resolved XAS

M. Chaker, F. Martin, J. Kieffer, H. Pépin, C. Coté, L. Lecherbourg, S. Fourmaux, S. Magnan

Proceedings Volume 5920, 592004 (2005) https://doi.org/10.1117/12.619271

KEYWORDS: X-rays, Optical filters, Femtosecond phenomena, Carbon, Plasma, Spectroscopy, Streak cameras, Picosecond phenomena, X-ray sources, Ultrafast phenomena

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Proceedings Article | 23 May 2005 Paper

Fabrication of 1x2 optical switch devices based on semiconductor-to-metallic phase transition characteristics of VO2 smart coatings

E. Haddad, M. Soltani, Roman Kruzelesky, M. Chaker

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.624284

KEYWORDS: Switches, Semiconductors, Electro optics, Switching, Optical switching, Optical coatings, Quartz, Transmittance, Vanadium, Reflectivity

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Proceedings Article | 9 December 2004 Paper

Investigation of ultrashort pulse laser ablation of the cornea and hydrogels for eye microsurgery

Mireille Parent, Nicolas Bigaouette, Tsuneyuki Ozaki, Gilles Olivie, Pierre-Luc Lavertu, Lucie Germain, Sheng Zhou, Mohamed Chaker, Jean-Claude Kieffer, Guillaume Girard, Francois Vidal, Francois Martin, Isabelle Brunette

Proceedings Volume 5578, (2004) https://doi.org/10.1117/12.567111

KEYWORDS: Laser ablation, Electrons, Cornea, Laser damage threshold, Laser energy, Pulsed laser operation, Absorption, Ultrafast phenomena, Eye, Microsurgery

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Proceedings Article | 10 April 1995 Paper

Deposition of silicon carbide thin films by pulsed-excimer-laser ablation technique in the (25-700)degree C deposition temperature range

Henri Pepin, Yves Beaudoin, Mohamed Chaker, C. Monteil, G. Letourneau, E. Gat, My El Khakani, Daniel Guay

Proceedings Volume 2403, (1995) https://doi.org/10.1117/12.206251

KEYWORDS: Temperature metrology, Silicon carbide, Transmittance, Absorption, Annealing, Silicon, X-rays, Quartz, Laser ablation, Thin films

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Proceedings Article | 5 January 1994 Paper

X-ray conversion efficiency in short-pulse laser plasmas

Yves Beaudoin, Jean-Francois Pelletier, Mohamed Chaker, Christian Cote, Jean-Claude Kieffer

Proceedings Volume 2041, (1994) https://doi.org/10.1117/12.165616

KEYWORDS: X-rays, Picosecond phenomena, Tantalum, Copper, Pulsed laser operation, Plasma, Spectroscopy, Diodes, Laser energy, Ultrafast phenomena

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Proceedings Article | 5 January 1994 Paper

Laser plasma interactions at electron-relativistic laser intensities

Tudor Johnston, Jean-Claude Kieffer, Mohamed Chaker, S. Coe, Christian Cote, Yves Beaudoin, J. Matte, Henri Pepin, Gerard Mourou, Ching-Yuan Chien

Proceedings Volume 2041, (1994) https://doi.org/10.1117/12.165615

KEYWORDS: Plasmas, Pulsed laser operation, Diagnostics, Ions, X-rays, Modeling, Ionization, Plasma physics, Laser scattering, Absorption

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Proceedings Article | 31 December 1993 Paper

Laser-induced breakdown spectroscopy on aluminum alloy targets

Stephane Boily, Mohamed Chaker, Paolo Cielo, Mohamad Sabsabi

Proceedings Volume 2069, (1993) https://doi.org/10.1117/12.166288

KEYWORDS: Plasma, Aluminum, Magnesium, Atmospheric plasma, Laser induced breakdown spectroscopy, Calibration, Spectroscopy, Pulsed laser operation, Excimer lasers, Ionization

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Proceedings Article | 8 July 1993 Paper

Ultrafast x-ray emission from ultrashort plasmas

Mohamed Chaker, Ching-Yuan Chien, Yves Beaudoin, Jean-Claude Kieffer, Christian Cote, S. Coe, J. Matte, Olivier Peyrusse, D. Gilles, Z. Jiang, Gerard Mourou

Proceedings Volume 1860, (1993) https://doi.org/10.1117/12.147571

KEYWORDS: Plasmas, X-rays, Picosecond phenomena, Ultrafast phenomena, Aluminum, X-ray sources, Satellites, Pulsed laser operation, Ions, Tellurium

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Proceedings Article | 5 February 1992 Paper

Observations of x-ray gain in a laser-produced germanium plasma

Marc Nantel, Mohamed Chaker, David Villeneuve, Bruno LaFontaine, Henri Pepin, Hector Baldis, Jean-Claude Kieffer, James Dunn, G. Enright

Proceedings Volume 1551, (1992) https://doi.org/10.1117/12.134810

KEYWORDS: Germanium, Plasma, X-rays, Spectrometers, Pulsed laser operation, Crystals, Extreme ultraviolet, X-ray lasers, Ionization, Laser crystals

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Proceedings Article | 1 August 1991 Paper

Recent developments of x-ray lithography in Canada

Pak Leung, John Currie, A. Ginovker, Stephane Boily, Jean-Claude Kieffer, Mohamed Chaker, Alain Jean, Henri Pepin, Hugues Lafontaine, P. Mercier

Proceedings Volume 1465, (1991) https://doi.org/10.1117/12.47340

KEYWORDS: X-ray lithography, X-rays, Plasma, Silicon carbide, Photomasks, X-ray sources, X-ray technology, Semiconducting wafers, Tungsten, Plasma enhanced chemical vapor deposition

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Showing 5 of 15 publications

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