Mr. Imam-Uz Zaman Profile

Imam-Uz Zaman

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Publications (5)

Proceedings Article | 1 August 2021 Presentation + Paper

Metalens wide-angle receiver for free space optical communications

Md Shafiqul Islam, Imam-Uz Zaman, Parinaz Sadri-Moshkenani, Mohammad Wahiduzzaman Khan, Ozdal Boyraz

Proceedings Volume 11814, 1181409 (2021) https://doi.org/10.1117/12.2596325

KEYWORDS: Receivers, Aspheric lenses, Free space optics, Transmitters, Zemax, Wave propagation, Phase shifts, Optical simulations

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Proceedings Article | 4 March 2019 Presentation + Paper

Multi-tone modulated continuous-wave lidar

Rasul Torun, Mustafa Bayer, Imam Uz Zaman, Ozdal Boyraz

Proceedings Volume 10925, 109250V (2019) https://doi.org/10.1117/12.2507565

KEYWORDS: LIDAR, Modulation, Signal detection, Continuous wave operation, Sensors, Target detection, Heterodyning, Target acquisition

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Proceedings Article | 18 September 2018 Paper

Inter-satellite omnidirectional optical communicator for remote sensing

Jose Velazco, Joseph Griffin, Danny Wernicke, John Huleis, Andrew DeNucci, Ozdal Boyraz, Imam Uz Zaman

Proceedings Volume 10769, 107690L (2018) https://doi.org/10.1117/12.2322367

KEYWORDS: Space operations, Remote sensing, Telescopes, Optical communications, Sensors, Optical instrument design, Transceivers, Data modeling, Mirrors, Microelectromechanical systems

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Proceedings Article | 18 September 2018 Paper

Omnidirectional optical transceiver design techniques for multi-frequency full duplex CubeSat data communication

Imam Uz Zaman, Andrew Janzen, Rasul Torun, Michael Peng, Jose Velazco, Ozdal Boyraz

Proceedings Volume 10769, 1076915 (2018) https://doi.org/10.1117/12.2325263

KEYWORDS: Receivers, Sensors, Mirrors, Transceivers, Data communications, Detector arrays, Transmitters, Avalanche photodetectors, Telecommunications, Beam splitters

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Proceedings Article | 30 August 2017 Presentation + Paper

Plasmo-thermomechanical suspended nanowire array detectors for mid-infrared spectrum

Qiancheng Zhao, Mohammad Wahiduzzaman Khan, Parinaz Sadri-Moshkenani, Rasul Torun, Imam-Uz Zaman, Ozdal Boyraz

Proceedings Volume 10404, 104040L (2017) https://doi.org/10.1117/12.2274483

KEYWORDS: Antennas, Infrared sensors, Sensors, Waveguides, Mid-IR

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