Mr. Hazem A. Awad Profile

Hazem A. Awad

Research Associate at Univ of Ottawa

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Author

Publications (5)

SPIE Journal Paper | 23 July 2014

Slow light propagation in tunable nanoscale photonic crystal cavity filled with nematic liquid crystal

Kaisar Khan, Khaled Mnaymneh, Hazem Awad, Imad Hasan

OE, Vol. 53, Issue 10, 102705, (July 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.10.102705

KEYWORDS: Liquid crystals, Waveguides, Light wave propagation, Slow light, Photonic crystals, Refractive index, Crystals, Silicon, Molecules, Polarization

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Proceedings Article | 11 October 2013 Paper

Slow light in photonic crystal cavity filled with nematic liquid crystal

Kaisar Khan, Khaled Mnaymneh, Hazem Awad, Imad Hasan, Trevor Hall

Proceedings Volume 8915, 89151R (2013) https://doi.org/10.1117/12.2036423

KEYWORDS: Photonic crystals, Liquid crystals, Waveguides, Light wave propagation, Refractive index, Slow light, Crystals, Silicon, Radio propagation, Electrodes

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Proceedings Article | 14 May 2010 Paper

Wireless enabled multi gas sensor system based on photonic crystals

Hazem Awad, Imad Hasan, K. Mnaymneh, Sawsan Majid, Trevor Hall, Ivan Andonovic

Proceedings Volume 7726, 77260K (2010) https://doi.org/10.1117/12.854841

KEYWORDS: Photonic crystals, Sensors, Gas sensors, Waveguides, Refractive index, Gases, Photomasks, Finite-difference time-domain method, Telecommunications, System integration

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Proceedings Article | 26 October 2007 Paper

Stability and linewidth of multiwavelength semiconductor fibre ring laser

Hazem Awad, Ahmad Atieh, Trevor Hall, Hasan Farahneh

Proceedings Volume 6796, 679612 (2007) https://doi.org/10.1117/12.778720

KEYWORDS: Semiconductor lasers, Semiconductors, Fiber lasers, Polarization, Laser stabilization, Single mode fibers, S band, Optical filtering, Tunable lasers, Indium nitride

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Proceedings Article | 8 September 2006 Paper

Linewidth control in semiconductor optical amplifier based fibre ring lasers

Hazem Awad, Ahmad Atieh, Trevor Hall

Proceedings Volume 6343, 63430Q (2006) https://doi.org/10.1117/12.707694

KEYWORDS: Semiconductor lasers, Polarization, Fiber lasers, Semiconductors, S band, Semiconductor optical amplifiers, Fiber amplifiers, Optical isolators, Homodyne detection, Laser stabilization

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