Dr. Muhammad M.A. Mirza Profile

Dr. Muhammad M.A. Mirza

Research Associate at Univ of Glasgow

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Author

Publications (10)

Proceedings Article | 13 March 2024 Poster

High extinction ratio Mach Zehnder switches for cold atom rubidium applications

Ugne Hawley, Kevin Gallacher, Muhammad Mirza, Douglas Paul

Proceedings Volume PC12889, PC1288913 (2024) https://doi.org/10.1117/12.3001733

KEYWORDS: Optical switching, Quantum switching, Rubidium, Chemical species, Design and modelling, Quantum systems, Fabrication, Waveguides, Telecommunications, Quantum technology applications

Proceedings Article | 8 March 2024 Presentation + Paper

Decoupling the dark count rate contributions in Ge-on-Si single photon avalanche diodes

Derek C. Dumas, Conor Coughlan, Charlie Smith, Muhammad Mirza, Jaroslaw Kirdoda, Fiona Fleming, Charlie McCarthy, Hannah Mowbray, Xin Yi, Lisa Saalbach, Gerald Buller, Douglas Paul, Ross Millar

Proceedings Volume 12895, 1289505 (2024) https://doi.org/10.1117/12.3001450

KEYWORDS: Single photon avalanche diodes, Passivation, Design, Germanium, Silicon, Monte Carlo methods, Short wave infrared radiation, Ozone, Engineering, Diffusion

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Proceedings Article | 14 March 2023 Presentation + Paper

Variation of sidewall passivation on sub-μm selectively grown Ge-on-Si devices towards single photon avalanche detectors

Conor Coughlan, Muhammad M. Mirza, Jaroslaw Kirdoda, Derek Dumas, Charles Smith, Charlie McCarthy, Hannah Mowbray, Scott Watson, Ross Millar, Douglas Paul

Proceedings Volume 12417, 124170M (2023) https://doi.org/10.1117/12.2665493

KEYWORDS: Passivation, Germanium, Silicon, Single photon avalanche diodes, Single photon detectors, Photodetectors, Short wave infrared radiation, Plasma enhanced chemical vapor deposition, Activation energy, Waveguides

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Proceedings Article | 13 March 2023 Poster + Paper

Simulation and design optimization of germanium-on-silicon single photon avalanche diodes

Charles Smith, Jaroslaw Kirdoda, Derek C. Dumas, Conor Coughlan, Charlie McCarthy, Hannah Mowbray, Muhammad Mirza, Fiona Fleming, Xin Yi, Lisa Saalbach, Gerald Buller, Douglas Paul, Ross Millar

Proceedings Volume 12426, 124260S (2023) https://doi.org/10.1117/12.2650154

KEYWORDS: Single photon avalanche diodes, Electric fields, Monte Carlo methods, Short wave infrared radiation, Design and modelling, TCAD, Device simulation, Germanium, Silicon photonics

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Proceedings Article | 7 December 2022 Presentation

Design, fabrication and performance of planar Ge-on-Si single-photon avalanche diode at 1550 nm

Xin Yi, Fiona Fleming, Jaroslaw Kirdoda, Ross Millar, Bhavana Benakaprasad, Conor Coughlan, Charles Smith, Muhammad Mirza, Scott Watson, Lisa Saalbach, Douglas Paul, Gerald Buller

Proceedings Volume 12274, 122740B (2022) https://doi.org/10.1117/12.2637854

KEYWORDS: Silicon, Avalanche photodiodes, Absorption, Germanium, Sensors, Single photon detectors, Electronics, Boron

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Proceedings Article | 5 March 2022 Presentation

THz electroluminescence from n-type Ge/SiGe quantum cascade structures

Giacomo Scalari, David Stark, Muhammad Mirza, Luca Persichetti, Michele Montanari, Thomas Grange, Stefan Birner, Michele Virgilio, Chiara Ciano, Michele Ortolani, Cedric Corley, Giovanni Capellini, Luciana Di Gaspare, Monica De Seta, Douglas Paul, Jerome Faist

Proceedings Volume PC12006, PC1200609 (2022) https://doi.org/10.1117/12.2606541

KEYWORDS: Semiconductor lasers, Laser applications, Heterojunctions, Waveguides, Transistors, Silicon photonics, Semiconductors, Electroluminescence, Terahertz radiation, Silicon

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Proceedings Article | 5 March 2022 Presentation

THz silicon photonics: an intersubband emitter

David Stark, Muhammad Mirza, Luca Persichetti, Michele Montanari, Sergej Markmann, Mattias Beck, Thomas Grange, Stefan Birner, Michele Virgilio, Chiara Ciano, Michele Ortolani, Cedric Corley-Wiciak, Giovanni Capellini, Luciana Di Gaspare, Monica De Seta, Douglas Paul, Jérôme Faist, Giacomo Scalari

Proceedings Volume PC12009, PC120090D (2022) https://doi.org/10.1117/12.2609437

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Silicon photonics, Quantum wells, FT-IR spectroscopy, Electroluminescence, Photonics, Phonons, Microelectronics, Laser applications

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Proceedings Article | 5 March 2021 Presentation

THz emission from n-type Ge/SiGe quantum cascade structures

David Stark, Muhammad M. Mirza, Luca Persichetti, Michele Montanari, Luciana Di Gaspare, Monica De Seta, Michele Virgilio, Michele Ortolani, Giovanni Capellini, Thomas Grange, Stefan Birner, Douglas Paul, Jérôme Faist, Giacomo Scalari

Proceedings Volume 11685, 116851A (2021) https://doi.org/10.1117/12.2578823

KEYWORDS: Terahertz radiation, Quantum cascade lasers, Quantum wells, FT-IR spectroscopy, Electroluminescence, Photonics, Phonons, Microelectronics, Laser applications, Electrons

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Proceedings Article | 14 May 2019 Presentation

Planar geometry Ge-on-Si SPAD detectors for the short-wave infrared (Conference Presentation)

Kateryna Kuzmenko, Peter Vines, Zoe Greener, Jarosław Kirdoda, Derek Dumas, Muhammad M. Mirza, Ross Millar, Douglas Paul, Gerald Buller

Proceedings Volume 10978, 109780P (2019) https://doi.org/10.1117/12.2518858

KEYWORDS: Sensors, Short wave infrared radiation, Infrared radiation, Infrared sensors, Infrared detectors, Infrared imaging, LIDAR, Quantum efficiency, Avalanche photodiodes, Picosecond phenomena

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Proceedings Article | 14 March 2018 Presentation

Germanium on silicon single-photon avalanche detectors using silicon-on-insulator substrates (Conference Presentation)

Emanuele Alberto Ghisetti, Derek Dumas, Jarosław Kirdoda, Kevin Gallacher, Ross William Millar, Muhammad M. Mirza, Douglas Paul

Proceedings Volume 10535, 105351F (2018) https://doi.org/10.1117/12.2290403

KEYWORDS: Silicon, Germanium, Sensors, Waveguides, Single photon, 3D image enhancement, Quantum key distribution, LIDAR, 3D image processing, Quantum information processing

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Showing 5 of 10 publications

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