Dr. Omid Momtahan Profile

Dr. Omid Momtahan

at Apple Inc

SPIE Involvement:

Author

Publications (8)

SPIE Journal Paper | 1 January 2010

Volumetric storage limits and space-volume multiplexing trade-offs for holographic channels

Shayan Srinivasa, Omid Momtahan, Arash Karbaschi, Steven McLaughlin, Faramarz Fekri, Ali Adibi

OE, Vol. 49, Issue 01, 015201, (January 2010) https://doi.org/10.1117/12.10.1117/1.3294886

KEYWORDS: Holography, Multiplexing, Signal to noise ratio, Holograms, Data storage, Spatial light modulators, Volume holography, Diffraction, Signal detection, Sensors

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Proceedings Article | 12 February 2008 Paper

Ultra-high resolution and compact volume holographic spectrometers

Ali Adibi, Chaoray Hsieh, Omid Momtahan, Majid Badieirostami

Proceedings Volume 6897, 689705 (2008) https://doi.org/10.1117/12.771287

KEYWORDS: Spectrometers, Holograms, Multiplexing, Charge-coupled devices, Spherical lenses, Spectral resolution, Fabry–Perot interferometers, CCD cameras, Volume holography, Holography

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SPIE Journal Paper | 1 December 2006

Simple and efficient software-based stabilized holographic recording system

George Cadena, Omid Momtahan, Ali Adibi

OE, Vol. 45, Issue 12, 125801, (December 2006) https://doi.org/10.1117/12.10.1117/1.2403089

KEYWORDS: Holography, Photodetectors, Data acquisition, Mirrors, Crystals, Beam splitters, LabVIEW, Laser crystals, Holograms, Fringe analysis

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Proceedings Article | 18 August 2005 Paper

Compact and efficient spectrometers using holographic spectral diversity filters

Ali Adibi, Chaoray Hsieh, Omid Momtahan, Arash Karbaschi

Proceedings Volume 5931, 59310O (2005) https://doi.org/10.1117/12.622570

KEYWORDS: Holograms, Spectrometers, Spherical lenses, Volume holography, Charge-coupled devices, Holography, Collimation, Optical filters, Diffusers, Diffraction

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SPIE Journal Paper | 1 August 2005

Optical correlation using gated localized holography

Arash Karbaschi, Omid Momtahan, Ali Adibi, Bahram Javidi

OE, Vol. 44, Issue 08, 085802, (August 2005) https://doi.org/10.1117/12.10.1117/1.2032227

KEYWORDS: Holograms, Holography, Optical correlators, Crystals, Spatial light modulators, Diffraction, Volume holography, Optical engineering, Multiplexing, Laser crystals

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