Mr. Murtaza Askari Profile

Murtaza Askari

at Georgia Institute of Technology

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Author

Publications (10)

Proceedings Article | 1 March 2011 Paper

Photonic crystal waveguide based sensors

M. Askari, S. Yegnanarayanan, A. Adibi

Proceedings Volume 7946, 794614 (2011) https://doi.org/10.1117/12.881565

KEYWORDS: Sensors, Waveguides, Waveguide sensors, Refractive index, Dispersion, Photonic crystals, Microrings, Sensor performance, Solids, Liquids

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Proceedings Article | 24 February 2010 Paper

Wide bandwidth photonic crystal waveguide bends

M. Askari, A. Adibi

Proceedings Volume 7609, 760918 (2010) https://doi.org/10.1117/12.849041

KEYWORDS: Dispersion, Waveguides, Photonic crystals, Electromagnetism, Solids, Interfaces, Integrated optics, Dielectrics, Silicon, Data acquisition

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Proceedings Article | 11 February 2008 Paper

Polymer nanocomposite infiltration of silicon photonic crystals

Savaş Tay, Jayan Thomas, Babak Momeni, Murtaza Askari, Peter Hotchkiss, Simon Jones, Seth Marder, Ali Adibi, Robert Norwood, N. Peyghambarian

Proceedings Volume 6901, 690114 (2008) https://doi.org/10.1117/12.778568

KEYWORDS: Polymers, Nanocomposites, Nanoparticles, Photonic crystals, Refractive index, Crystals, Photorefractive polymers, Composites, Silicon photonics, Titanium dioxide

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Proceedings Article | 7 February 2008 Paper

Efficient coupling of light into the planar photonic crystal waveguides in the slow group velocity regime

M. Askari, B. Momeni, S. Yegnanarayanan, A. Eftekhar, A. Adibi

Proceedings Volume 6901, 69011A (2008) https://doi.org/10.1117/12.778576

KEYWORDS: Waveguides, Photonic crystals, Dispersion, Integrated optics, Silicon, Fabry–Perot interferometers, Semiconductors, Dielectrics, Electromagnetism, Waveguide modes

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Proceedings Article | 28 January 2008 Paper

Design and applications of strongly dispersive photonic crystal structures

B. Momeni, M. Chamanzar, E. Shah Hosseini, M. Askari, M. Soltani, A. Adibi

Proceedings Volume 6901, 690107 (2008) https://doi.org/10.1117/12.787265

KEYWORDS: Photonic crystals, Dispersion, Interfaces, Wave propagation, Silicon, Diffraction, Beam propagation method, Optical properties, Photonic crystal devices, Semiconducting wafers

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Proceedings Article | 6 February 2007 Paper

Optimal photonic crystal bends with linear dispersion

M. Askari, B. Momeni, M. Soltani, A. Adibi

Proceedings Volume 6480, 64800Z (2007) https://doi.org/10.1117/12.717270

KEYWORDS: Dispersion, Waveguides, Photonic crystals, Electromagnetism, Solids, Integrated optics, Interfaces, Dielectrics, Semiconductors, Crystals

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Proceedings Article | 6 February 2007 Paper

Efficient characterization of dispersion in photonic crystal waveguides using spectral interferometery

A. Jafarpour, J. Huang, M. Askari, S. Mohammadi, A. Adibi

Proceedings Volume 6480, 648010 (2007) https://doi.org/10.1117/12.717272

KEYWORDS: Waveguides, Phase measurement, Phase shifts, Dispersion, Interferometers, Infrared cameras, Photonic crystals, Femtosecond phenomena, Interferometry, Cameras

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Proceedings Article | 6 February 2007 Paper

Compact photonic crystal demultiplexers and spectrometers

B. Momeni, E. Shah Hosseini, M. Askari, S. Mohammadi, M. Soltani, A. Adibi

Proceedings Volume 6480, 648012 (2007) https://doi.org/10.1117/12.714663

KEYWORDS: Spectrometers, Photonic crystals, Demultiplexers, Diffraction, Sensors, Condition numbers, Waveguides, Signal to noise ratio, Integrated optics, Semiconducting wafers

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Proceedings Article | 1 March 2006 Paper

Compact preconditioned photonic crystal demultiplexers based on combined focusing and superprism effects

B. Momeni, J. Huang, M. Soltani, M. Askari, S. Mohammadi, A. Adibi

Proceedings Volume 6128, 61280V (2006) https://doi.org/10.1117/12.660617

KEYWORDS: Photonic crystals, Demultiplexers, Diffraction, Beam propagation method, Waveguides, Dispersion, Wave propagation, Semiconducting wafers, Silicon, Interfaces

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Proceedings Article | 1 March 2006 Paper

Theoretical and experimental studies of mode dispersion in biperiodic photonic crystal structures

A. Jafarpour, J. Huang, M. Soltani, M. Askari, E. Shah Hosseini, A. Adibi

Proceedings Volume 6128, 61280Q (2006) https://doi.org/10.1117/12.660616

KEYWORDS: Dispersion, Waveguides, Photonic crystals, Phase measurement, Interferometers, Dielectrics, Silicon, Spectroscopy, Optical parametric oscillators, Femtosecond phenomena

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Showing 5 of 10 publications

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