Mr. Jeff Mertz Profile

Jeff Mertz

at Discovery Semiconductors Inc

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 15 June 2023 Presentation + Paper

Optical crosstalk and ancillary measurements of free space coupled: InGaAs quad photoreceivers exposed to protons and alpha particles

Shubhashish Datta, Abhay Joshi, Nilesh Soni, Jeff Mertz, Michael Sivertz, Trevor Olsen

Proceedings Volume 12514, 1251406 (2023) https://doi.org/10.1117/12.2663407

KEYWORDS: Photodiodes, Crosstalk, Ions, Indium gallium arsenide, Helium, Dark current, Capacitance, Particles, Signal to noise ratio, Calibration

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Proceedings Article | 30 September 2022 Presentation + Paper

Radiation testing of 2.4 micron wavelength extended InGaAs photodiodes for 100 MeV/n carbon ions

Abhay Joshi, Shubhaschish Datta, Jeff Mertz, Nilesh Soni, Michael Sivertz, Adam Rusek, Trevor Olsen, James Jardine

Proceedings Volume 12234, 1223408 (2022) https://doi.org/10.1117/12.2632394

KEYWORDS: Short wave infrared radiation, Ionizing radiation effects, Photodiodes, Ions, Carbon, Indium gallium arsenide, Space operations, Ion beams, Helium

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Proceedings Article | 30 May 2022 Presentation + Paper

Radiation testing of 2.4 micron wavelength extended InGaAs photodiodes for galactic cosmic rays

Abhay Joshi, Shubhashish Datta, Jeff Mertz, Nilesh Soni, Michael Sivertz, Adam Rusek, Trevor Olsen, James Jardine

Proceedings Volume 12091, 1209105 (2022) https://doi.org/10.1117/12.2618323

KEYWORDS: Photodiodes, Ions, Iron, Helium, Indium gallium arsenide, Temperature metrology, Quantum efficiency, Annealing, Sensors, Data acquisition

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Proceedings Article | 12 April 2021 Paper

In-situ proton radiation testing of 2.4 micron wavelength extended InGaAs photodiodes at dry ice and room temperatures

Abhay Joshi, Shubhaschish Datta, Jeffrey Mertz, Nilesh Soni, Michael Sivertz, Adam Rusek, C. Pearson, James Jardine

Proceedings Volume 11744, 117440C (2021) https://doi.org/10.1117/12.2587103

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Proceedings Article | 2 March 2020 Paper

Comprehensive radiation testing of uncooled, free space coupled, InGaAs quad photoreceivers

Abhay Joshi, Shubhashish Datta, Nilesh Soni, Matthew D'Angiolillo, Jeff Mertz, Michael Sivertz, Adam Rusek, James Jardine, Jeff Livas

Proceedings Volume 11272, 112720G (2020) https://doi.org/10.1117/12.2546521

KEYWORDS: Photodiodes, Ions, Indium gallium arsenide, Signal to noise ratio, Gamma radiation, Iron, Capacitance, Free space, Space operations, Amplifiers

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Proceedings Article | 9 September 2019 Paper

Space qualification of 5 to 8 GHz bandwidth, uncooled, extended InGaAs 2.2-micron wavelength, linear optical receivers

Abhay Joshi, Shubhashish Datta, Nilesh Soni, Matthew D'Angiolillo, Jeff Mertz, Michael Sivertz, Adam Rusek, James Jardine, Sachi Babu, Peter Shu

Proceedings Volume 11129, 111290L (2019) https://doi.org/10.1117/12.2529437

KEYWORDS: Indium gallium arsenide, Ions, Gamma radiation, Photodiodes, Iron, Helium, Space operations, Signal to noise ratio, Receivers, Calibration

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Proceedings Article | 28 May 2019 Paper

Proton and gamma radiation testing of 10 GHz bandwidth, uncooled, linear InGaAs optical receivers

Abhay Joshi, Shubhashish Datta, Ryan Miller, Nilesh Soni, Matthew D'Angiolillo, Jeffrey Mertz, Michael Sivertz, Adam Rusek, James Jardine

Proceedings Volume 11017, 110170D (2019) https://doi.org/10.1117/12.2518659

KEYWORDS: Photodiodes, Gamma radiation, Indium gallium arsenide, Ions, Receivers, Space operations, Signal to noise ratio, Calibration, Single mode fibers, Optical communications

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Showing 5 of 7 publications

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