Lista publicaţiilor: Hartnagel Hans Ludwig - 71

2023 - 1

Recent advances in ZnSe-based devices: from uv to terahertz applications

Sirkeli Vadim Piotr, Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Vatavu Sergiu A., Yilmazoglu Oktay , Hajo Ahid S. , Preu Sascha, Hartnagel Hans Ludwig , Kuppers Franko

1 Moldova State University, 2 Technical University Darmstadt, 3 Arizona State University

Integrare prin cercetare și inovare.

SNE. 2023. Chisinau, Republica Moldova. Centrul Editorial-Poligrafic al USM. 675-679.

Disponibil online 2 April, 2024

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2021 - 4

ZnO for infrared and terahertz applications

Sirkeli Vadim Piotr, Hartnagel Hans Ludwig

1 Moldova State University, 2 Technical University Darmstadt

Nanostructured Zinc Oxide: Synthesis, Properties and Applications

2021. Amsterdam, Netherlands. Elsevier. 639-654.

Disponibil online 10 February, 2022

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THz Spectroscopy by Narrow Spectral Emission of Quantum Cascade Lasers for Medical Applications

Hartnagel Hans Ludwig , Sirkeli Vadim Piotr, Acedo Pablo

1 Institute for Microwave Engineering and Photonics Darmstadt University of Technology Darmstadt, 2 Moldova State University, 3 Universidad Carlos III de Madrid

Proceedings of the International Semiconductor Conference

Ediția 44. 2021. New Jersey. Institute of Electrical and Electronics Engineers Inc.. 11-18.

Disponibil online 4 February, 2022

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ZnSe-based ultraviolet photodetectors with hybrid Ag-nanowire and Ni/Au contacts

Sirkeli Vadim Piotr, Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Yilmazoglu Oktay , Hajo Ahid S. , Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig

1 Moldova State University, 2 Technical University Darmstadt, 3 Skolkovo Institute of Science and Technology

Integrare prin cercetare și inovare.

SNE. 2021. Chisinau, Republica Moldova. Centrul Editorial-Poligrafic al USM. 190-193.

Disponibil online 13 January, 2022

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ZnSe-based solar-blind ultraviolet photodetectors with different schottky contact metals

Sirkeli Vadim Piotr, Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Yilmazoglu Oktay , Hajo Ahid S. , Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig

1 Moldova State University, 2 Darmstadt University of Technology

Studia Universitatis Moldaviae (Seria Ştiinţe Exacte şi Economice)

Nr. 2(142) / 2021 / ISSN 1857-2073 / ISSNe 2345-1033

Disponibil online 14 July, 2021

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2020 - 3

Recent progress in GaN-based devices for terahertz technology

Sirkeli Vadim Piotr, Tiginyanu Ion, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Moldova State University, 3 Technical University of Moldova

IFMBE Proceedings

Ediția 4, Vol.77. 2020. Switzerland. Springer Nature Switzerland AG. 231-235.

Disponibil online 31 October, 2020

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ZnO-based quantum structures for terahertz sources

Sirkeli Vadim Piotr, Hartnagel Hans Ludwig , Yilmazoglu Oktay , Preu Sascha

1 Institute for Microwave Engineering and Photonics Darmstadt University of Technology Darmstadt, 2 Moldova State University

IFMBE Proceedings

Ediția 4, Vol.77. 2020. Switzerland. Springer Nature Switzerland AG. 219-223.

Disponibil online 29 October, 2020

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The use of metal oxide semiconductors for THz spectroscopy of biological applications

Hartnagel Hans Ludwig , Sirkeli Vadim Piotr

1 Technical University Darmstadt, 2 Moldova State University

IFMBE Proceedings

Ediția 4, Vol.77. 2020. Switzerland. Springer Nature Switzerland AG. 213-217.

Disponibil online 2 November, 2020

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2019 - 3

ZnO-based terahertz quantum cascade lasers

Sirkeli Vadim Piotr, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Moldova State University

Opto-Electronics Review

Nr. 2(27) / 2019 / ISSN 1230-3402

Disponibil online 27 May, 2019

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Negative differential resistance in ZnO-based resonant tunneling diodes

Sirkeli Vadim Piotr, Vatavu Sergiu A., Yilmazoglu Oktay , Preu Sascha, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Moldova State University

International Conference on Infrared, Millimeter, and Terahertz Waves

Ediția 44. 2019. Washington. IEEE Computer Society. 0-0.

Disponibil online 15 March, 2023

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Electron transport in the ZnMgO/ZnO quantum structures

Sirkeli Vadim Piotr, Vatavu Sergiu A., Yilmazoglu Oktay , Preu Sascha, Hartnagel Hans Ludwig

1 Moldova State University, 2 Darmstadt University of Technology

Integrare prin cercetare și inovare.

SNE. 2019. Chisinau, Republica Moldova. Centrul Editorial-Poligrafic al USM. 254-255.

Disponibil online 29 November, 2019

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2018 - 6

Low-temperature near-band-edge photoluminescence of ZnSe(I):Sb crystals

Sirkeli Vadim Piotr, Sushkevich Konstantin, Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

1 Moldova State University, 2 Technical University Darmstadt

Materials Science and Condensed Matter Physics

Ediția 9. 2018. Chișinău, Republica Moldova. Institutul de Fizică Aplicată. 188-188.

Disponibil online 7 February, 2019

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Negative differential resistance in the non-polar m-plane ZnO-based quantum structures

Sirkeli Vadim Piotr, Vatavu Sergiu A., Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

Darmstadt University of Technology

Integrare prin cercetare și inovare.

R, SNE. 2018. Chisinau, Republica Moldova. Centrul Editorial-Poligrafic al USM. 264-267.

Disponibil online 10 June, 2019

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High-performance near-ultraviolet avalanche photodetectors based on ZnSe

Sirkeli Vadim Piotr, Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Yilmazoglu Oktay , Hajo Ahid S. , Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig

1 Comrat State University, 2 Moldova State University, 3 Institute for Microwave Engineering and Photonics Darmstadt University of Technology Darmstadt

Telecommunications, Electronics and Informatics

Ed. 6. 2018. Chișinău, Republica Moldova. 102-104.

Disponibil online 29 May, 2018

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Quantum electron transport in non-polar ZnMgO/ZnO structures

Sirkeli Vadim Piotr, Vatavu Sergiu A., Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Moldova State University

Materials Science and Condensed Matter Physics

Ediția 9. 2018. Chișinău, Republica Moldova. Institutul de Fizică Aplicată. 329-329.

Disponibil online 15 February, 2019

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Enhanced Responsivity of ZnSe-Based Metal–Semiconductor–Metal Near-Ultraviolet Photodetector via Impact Ionization

Sirkeli Vadim Piotr, Yilmazoglu Oktay , Hajo Ahid S. , Nedeoglo Natalia Dumitru, Nedeoglo Dumitru Damian, Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Comrat State University, 3 Moldova State University

Physica Status Solidi - Rapid Research Letters

Nr. / 2018 / ISSN 1862-6254

Disponibil online 11 June, 2021

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2.08 THz and 4.96 THz Room-Temperature Quantum Cascade Lasers Based on Non-Polar M-Plane ZnMgO/ZnO

Sirkeli Vadim Piotr, Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Moldova State University

International Conference on Infrared, Millimeter, and Terahertz Waves

Ediția a 43-a. 2018. Washington, D.C., Statele Unite. IEEE Computer Society. 0-0.

Disponibil online 10 June, 2021

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2017 - 12

Room-temperature negative differential resistance in Znse-based terahertz quantum cascade structures (invited paper)

Sirkeli Vadim Piotr, Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

1 State University „Dimitrie Cantemir”, 2 Technical University Darmstadt

Ştiinţă, educaţie, cultură

Vol.2. 2017. Comrat. Universitatea de Stat din Comrat. 328-330.

Disponibil online 4 March, 2019

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Selection of Compound Materials for Room-Temperature Quantum-Electronic THz Devices for Security Issues

Hartnagel Hans Ludwig

Technical University Darmstadt

Multidisciplinarity in Modern Science for the Benefit of Society

2017. Chișinău, Republica Moldova. Inst. de Fizică Aplicată. 11-12.

Disponibil online 15 March, 2018

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Room-temperature terahertz emission from ZnSe-based quantum cascade structures: A simulation study

Sirkeli Vadim Piotr, Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig

1 Technical University Darmstadt, 2 Comrat State University

Physica Status Solidi - Rapid Research Letters

Nr. / 2017 / ISSN 1862-6254

Disponibil online 22 February, 2023

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