Mr. Omer Lutfi Nuzumlali Profile

Omer Lutfi Nuzumlali

at ASELSAN Inc

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 10 June 2024 Presentation

HOT Type-II superlattice detectors at ASELSAN

Göktug Agca, Neslihan Demirer, Melih KALDIRIM, Nihal TEKIN, Musa Selim GUL, Adem SARAC, Ebru SAGIROGLU, Esin AKCA, Asli KARAUSTA, Gamze K. BALDAN, Gözde DEMIR, Cagla AKGUN, Yigit OZER, Omer Lutfi NUZUMLALI

Proceedings Volume 13046, 130460S (2024) https://doi.org/10.1117/12.3013675

KEYWORDS: Superlattices, Quantum efficiency, Mid-IR, Infrared technology, Infrared detectors, Dark current, Quantum noise, Quantum illumination, Quantum devices, Power consumption

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Proceedings Article | 7 June 2024 Presentation + Paper

InGaAs photodetector with 1 fA dark current at 15µm pixel pitch

Muammer Kozan, Baran Utku Tekin, Alican Karakuş, Aylin Kangallı Akkoyunlu, Mehmet Emin Kısa, Arda Şahin, Ebru Sağıroğlu, Alper Şahin, Mert Ağcabay, Elif Aytuna, Yiğit Özer, Başak Bakır, Gözde Demir, H. Demir Özdemir, Çağla Özgit Akgün, Ahmet Akbaş, Vedat Karakaş, Yunus Dağ, Ömer Nuzumlalı, Seymen Aygün

Proceedings Volume 13046, 1304605 (2024) https://doi.org/10.1117/12.3013431

KEYWORDS: Sensors, Short wave infrared radiation, Dark current, Staring arrays, Readout integrated circuits, Photodetectors, Indium gallium arsenide, Quantum efficiency, Quantum detection, Histograms

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Proceedings Article | 13 June 2023 Presentation + Paper

Developments in MCT technology at ASELSAN Inc.

Burak Asici, Melih Korkmaz, Berna Barutcu Ercan, Beril Ugur, Ebru Sagiroglu, Vedat Karakas, Ahmet Akbas, Gozde Demir, Damla Gumus, Elif Yucel, Alp Tolunguc, Guher Tan, Metin Yalinkilic, Mustafa Coskun, Ömer Yaman, Olgu Demircioglu, Yigit Ozer, E. Can Baloglu, Cagla Ozgit-Akgun, Omer Nuzumlali

Proceedings Volume 12534, 125340T (2023) https://doi.org/10.1117/12.2663863

KEYWORDS: Mercury cadmium telluride, Detector arrays, Mid-IR, Sensors, Indium, Electro optics, Readout integrated circuits

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Proceedings Article | 13 June 2023 Presentation + Paper

Development of 1280 x 1024 15-μm pixel pitch ROIC for MWIR and LWIR IIR detectors

Burak Kelleci, Mehmet Emin Kısa, Engincan Ergen, Zehra Nur Oktay, Mehmet Akbulut, Ömer Lütfi Nuzumlalı

Proceedings Volume 12534, 125341J (2023) https://doi.org/10.1117/12.2663839

KEYWORDS: Readout integrated circuits, Video, Mid-IR, Clocks, Long wavelength infrared, Analog electronics, Circuit switching, Multiplexers, Staring arrays

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Proceedings Article | 13 June 2023 Presentation + Paper

Development of MWIR T2SL photodetectors at ASELSAN Inc.

Neslihan Demirer, Goktug Agca, Melih Kaldirim, Metin Yalinkilic, Esin Akca, Asli Karausta, Gamze Baldan, E. Can Baloglu, Batuhan Gurer, Yigit Ozer, Timucin Eren, A. Serdar Gobel, Cagla Akgun, M. Kagan Altun, O. Lutfi Nuzumlali

Proceedings Volume 12534, 125340I (2023) https://doi.org/10.1117/12.2663893

KEYWORDS: Mid-IR, Staring arrays, Quantum processes, Spectral response, Superlattices, Readout integrated circuits, Photodetectors, Infrared detectors, Indium, Fabrication

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Proceedings Article | 27 May 2022 Presentation + Paper

SWIR photodetector development at ASELSAN

Seymen Aygün, Muammer Kozan, Ali Çubukçu, Ömer Nuzumlali, Alican Karakuş, Elif Aytuna, Çagla Özgit-Akgün, Asli Karausta, Alp Tolunguc, Can Tunca, A. Bilge Güvenç, Yigit Ozer, Ebru Sagiroglu, Gozde Demir, Basak Bakir, E. Can Baloglu, Omer Yaman

Proceedings Volume 12107, 1210708 (2022) https://doi.org/10.1117/12.2618454

KEYWORDS: Short wave infrared radiation, Sensors, Readout integrated circuits, Staring arrays, Imaging systems, Cameras, Photodetectors, Diffusion, Temperature metrology, Quantum efficiency

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Proceedings Article | 27 May 2022 Presentation + Paper

Electro-optical characterization of TEC-less ASELSAN SAFIR640 microbolometer FPA

O. Celik, O. Aydin, K. Aydemir, C. Yidizak, S. Keskin, O. L. Nuzumlali, F. G. Yuce

Proceedings Volume 12107, 1210715 (2022) https://doi.org/10.1117/12.2618225

KEYWORDS: Sensors, Microbolometers, Infrared radiation, Electro optics, Sensor performance, Absorption

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Proceedings Article | 27 May 2022 Presentation + Paper

Development of 1280x1024 10µm pixel pitch ROIC for MWIR IIR detectors

Ercihan Inceturkmen, Mehmet Akbulut, Engincan Ergen, Omer Lutfi Nuzumlali, Mehmet Emin Kisa, Burak Kelleci

Proceedings Volume 12107, 121071V (2022) https://doi.org/10.1117/12.2618282

KEYWORDS: Readout integrated circuits, Video, Clocks, Mid-IR, Sensors, Analog electronics, Amplifiers, Computer programming, Temperature sensors, Staring arrays

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Proceedings Article | 23 April 2020 Paper

640 x 480 17 um microbolometer uncooled detector development at ASELSAN, Inc.

O. Celik, E. Inceturkmen, B. Kaplan, B. Barutcu, O. Aydin, I. E. Gonenli, R. Kepenek, C. Tunca, M. Akbulut, O. Nuzumlali, S. Keskin, K. Aydemir, C. Yildizak

Proceedings Volume 11407, 1140719 (2020) https://doi.org/10.1117/12.2557669

KEYWORDS: Resistance, Infrared radiation, Video, Analog electronics, Staring arrays

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Proceedings Article | 7 May 2019 Presentation + Paper

The status of LWIR MCT detector development at ASELSAN

Burak Asici, Ayse San, Berna Barutcu, H. Cuneyt Eroglu, Alp Tolunguc, Cagla Ozgit-Akgun, Esin Akca, Umid Tumkaya, Reha Kepenek, Can Tunca, Mehmet Akbulut, O. Lutfi Nuzumlali, Ercihan Inceturkmen

Proceedings Volume 11002, 110021A (2019) https://doi.org/10.1117/12.2518867

KEYWORDS: Annealing, Sensors, Readout integrated circuits, Staring arrays, Crystals, Absorption, Quantum efficiency, Detector development, Diodes, Infrared detectors

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Proceedings Article | 3 May 2017 Presentation + Paper

Low-noise readout circuit for SWIR focal plane arrays

Oguz Altun, Ferhat Tasdemir, Omer Lutfi Nuzumlali, Reha Kepenek, Ercihan Inceturkmen, Fatih Akyurek, Can Tunca, Mehmet Akbulut

Proceedings Volume 10177, 1017707 (2017) https://doi.org/10.1117/12.2262582

KEYWORDS: Readout integrated circuits, Short wave infrared radiation, Sensors, Staring arrays, Infrared radiation, Infrared sensors, Analog electronics, Capacitance, Video, Signal to noise ratio, Indium gallium arsenide, Transistors, Cameras

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Proceedings Article | 3 May 2017 Presentation + Paper

Development of a fully programmable ROIC with 15 µm pixel pitch for MWIR applications

Oguz Altun, Reha Kepenek, Ferhat Tasdemir, Fatih Akyurek, Can Tunca, Mehmet Akbulut, Omer Lutfi Nuzumlali, Ercihan Inceturkmen

Proceedings Volume 10177, 1017720 (2017) https://doi.org/10.1117/12.2262573

KEYWORDS: Optical amplifiers, Temperature sensors, Capacitance, Infrared detectors, Readout integrated circuits, Mid-IR, Sensors, Analog electronics, Photodetectors, Nonuniformity corrections, Infrared radiation, Infrared sensors

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Showing 5 of 12 publications

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