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Lista publicaţiilor: Hartnagel Hans Ludwig - 70

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. CEP USM. 254-255.
Disponibil online 29 November, 2019
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2018 - 7

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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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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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. CEP USM. 264-267.
Disponibil online 10 June, 2019
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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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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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Design of monolithic broadband terahertz source or the detection of explosive materials
Sirkeli Vadim Piotr, Yilmazoglu Oktay , Kuppers Franko, Hartnagel Hans Ludwig
1 Comrat State University,
2 Technical University Darmstadt
Ştiinţă, educaţie, cultură
Vol.1. 2018. Comrat, Republica Moldova. Universitatea de Stat din Comrat. 425-430.
Disponibil online 23 December, 2018
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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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2017 - 11

Resonant Tunneling and Quantum Cascading for Optimum Room-Temperature Generation of THz Signals
Sirkeli Vadim Piotr, Yilmazoglu Oktay , Ong Duu Sheng , Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig
1 Comrat State University,
2 Technical University Darmstadt,
3 Multimedia University
IEEE Transactions on Electron Devices
Nr. 8(64) / 2017 / ISSN - / ISSNe 0018-9383
Disponibil online 6 September, 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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Resonant Tunneling and Quantum Cascading for Optimum Room-Temperature Generation of THz Signals
Sirkeli Vadim Piotr, Yilmazoglu Oktay , Ong Duusheng, Preu Sascha, Kuppers Franko, Hartnagel Hans Ludwig
1 Comrat State University,
2 Technical University Darmstadt,
3 Multimedia University
Indian Journal of Physics
Nr. 8(91) / 2017 / ISSN 0973-1458
Disponibil online 15 February, 2018
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