Photonic Terahertz Signal Analyzers

Project Information

Pho-T-Lyze

Grant agreement ID: 713780

DOI

10.3030/713780

Project closed

EC signature date 11 April 2017

Start date 1 June 2017

End date 30 November 2022

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 500 000,00

EU contribution

€ 1 500 000,00

Coordinated by

TECHNISCHE UNIVERSITAT DARMSTADT
Germany

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Thesis and dissertations (2)

Photonic Terahertz signal analyzers: fully ballistic Terahertz source for a photonic VNA and error analysis of Terahertz time domain spectroscopy of liquids

Author(s): Mario Méndez Aller
Published in: Dissertation, 2022
Publisher: TU Darmstadt
DOI: 10.26083/tuprints-00020253

ErAs:In(Al)GaAs Photoconductive Mixers as Continuous-Wave Terahertz Detectors: Modelling and Applications

Author(s): Anuar de Jesus Fernandez Olvera
Published in: Dissertation, 2022
Publisher: TU Darmstadt
DOI: 10.26083/tuprints-00021340

Peer reviewed articles (11)

A True Optoelectronic Spectrum Analyzer for Millimeter Waves With Hz Resolution

Author(s): Anuar De Jesus Fernandez Olvera, Benedikt Leander Krause, Sascha Preu
Published in: IEEE Access, Issue 9, 2021, Page(s) 114339-114347, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2021.3105030

A Photonic Spectrum Analyzer for Waveguide-Coupled Sources in the Terahertz Range

Author(s): B.L. Krause, A.k. Mukherjee, S. Preu
Published in: IEEE Journal of Selected Topics in Quantum Electronics, 2023, ISSN 1077-260X
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/jstqe.2023.3241017

Operational Bandwidth Extension in Continuous-Wave Terahertz Systems by Digital Post Processing

Author(s): A.k. Mukherjee, S. Wassmann, S. Preu
Published in: IEEE Transactions on Terahertz Science and Technology, Issue Early access, 2022, ISSN 2156-342X
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tthz.2022.3230924

Photonic Spectrum Analyzer for Wireless Signals in the THz Range

Author(s): Benedikt Leander Krause, Anuar de Jesus Fernandez Olvera, Sascha Preu
Published in: IEEE Access, Issue 10, 2022, Page(s) 42047-42054, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2022.3168162

International System of Units (SI) Traceable Noise-Equivalent Power and Responsivity Characterization of Continuous Wave ErAs:InGaAs Photoconductive Terahertz Detectors

Author(s): Anuar de Jesus Fernandez Olvera, Axel Roggenbuck, Katja Dutzi, Nico Vieweg, Hong Lu, Arthur Gossard, Sascha Preu
Published in: Photonics, Issue 6/1, 2019, Page(s) 15, ISSN 2304-6732
Publisher: MDPI
DOI: 10.3390/photonics6010015

Vivaldi End-Fire Antenna for THz Photomixers

Author(s): Mohammad Faraz Abdullah, Amlan K. Mukherjee, Rajesh Kumar, Sascha Preu
Published in: Journal of Infrared, Millimeter, and Terahertz Waves, 2020, ISSN 1866-6892
Publisher: Springer Verlag
DOI: 10.1007/s10762-020-00679-1

Pulsed free space two-port photonic vector network analyzer with up to 2 THz bandwidth

Author(s): Fahd Rushd Faridi, Sascha Preu
Published in: Optics Express, Issue 29/8, 2021, Page(s) 12278, ISSN 1094-4087
Publisher: Optical Society of America
DOI: 10.1364/oe.418120

Visualizing nanometric structures with sub-millimeter waves

Author(s): Alonso Ingar Romero, Amlan kusum Mukherjee, Anuar Fernandez Olvera, Mario Méndez Aller, Sascha Preu
Published in: Nature Communications, Issue 12, 2021, Page(s) 7091, ISSN 2041-1723
Publisher: Nature Publishing Group
DOI: 10.1038/s41467-021-27264-x

Broadband Terahertz Photonic Integrated Circuit with Integrated Active Photonic Devices

Author(s): Amlan kusum Mukherjee, Mingjun Xiang, Sascha Preu
Published in: Photonics, Issue 8, 2021, Page(s) 492, ISSN 2304-6732
Publisher: MDPI
DOI: 10.3390/photonics8110492

Frequency Selective Optoelectronic Downconversion of a Terahertz Pulse Using ErAs:In(Al)GaAs Photoconductors

Author(s): Anuar de Jesus Fernandez Olvera, Benedikt Leander Krause, Andres Betancur-Perez, Uttam Nandi, Cristina de Dios, Pablo Acedo, Sascha Preu
Published in: IEEE Access, Issue 9, 2021, Page(s) 95391-95400, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2021.3094358

A Fully Optoelectronic Continuous-Wave 2-Port Vector Network Analyzer Operating From 0.1 THz to 1 THz

Author(s): Anuar D. J. Fernandez Olvera, Amlan K. Mukherjee, Sascha Preu
Published in: IEEE Journal of Microwaves, Issue 4/1, 2021, Page(s) 1-8, ISSN 2692-8388
Publisher: IEEE
DOI: 10.1109/jmw.2021.3107472

Conference proceedings (15)

Side-illuminated fully ballistic p-i-n diode-based photomixer at 1550 nm

Author(s): Mario Mendez Aller, Peng Lu, Vitaly Rymanov, Andreas Stohr, Sascha Preu
Published in: 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2020, Page(s) 1-2, ISBN 978-1-7281-6620-9
Publisher: IEEE
DOI: 10.1109/irmmw-thz46771.2020.9370892

An ultra-high-resolution technique for detection of terahertz pulses

Author(s): A. D. J. Fernandez Olvera, B. Krause, A. F. Betancur-Perez, C. De Dios, P. Acedo, S. Preu
Published in: 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2022, Page(s) 1-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz50927.2022.9895972

Broadband Dielectric Waveguides for 0.5–1.1 THz Operation

Author(s): Amlan K. Mukherjee, Mingjun Xiang, Sascha Preu
Published in: 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2020, Page(s) 1-2, ISBN 978-1-7281-6620-9
Publisher: IEEE
DOI: 10.1109/irmmw-thz46771.2020.9370829

Characterization of a Crossed Dipole Resonator Array using a Pulsed Free Space Two-Port Photonic VNA

Author(s): Fahd R. Faridi, Sascha Preu
Published in: 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2021, Page(s) 1-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz50926.2021.9567495

A Comparison of Continuous-Wave and Pulsed Free Space 2-Port Photonic Vector Network Analyzers for Terahertz Characterization

Author(s): Fahd R. Faridi, Anuar D. J. Fernandez Olvera, Amlan k. Mukherjee, Sascha Preu
Published in: 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Issue 2022, 2022, Page(s) 1-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz50927.2022.9895486

Continuous-Wave Terahertz System with 50 dB Dynamic Range at 1 THz Using a n-i-pn-i-p Superlattice Photomixer and an ErAs: InGaAs Photoconductor Operated at 1550 nm

Author(s): Mario Mendez Aller, Hong Lu, Arthur C. Gossard, Sascha Preu
Published in: 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2018, Page(s) 1-2, ISBN 978-1-5386-3809-5
Publisher: IEEE
DOI: 10.1109/IRMMW-THz.2018.8510172

ErAs Enhanced Active Photonic THz Components

Author(s): M. Mendez Aller, H. Lu, A.C. Gossard, U. Nandi, J.C. Norman, S. Preu
Published in: 2018 First International Workshop on Mobile Terahertz Systems (IWMTS), 2018, Page(s) 1-4, ISBN 978-1-5386-1221-7
Publisher: IEEE
DOI: 10.1109/IWMTS.2018.8454690

1.5 Port Vector Spectrometer for Terahertz Time Domain Spectroscopy

Author(s): Fahd R. Faridi, Uttam Nandi, Sascha Preu
Published in: 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2018, Page(s) 1-2, ISBN 978-1-5386-3809-5
Publisher: IEEE
DOI: 10.1109/IRMMW-THz.2018.8510415

Architecture and Component Characterization of a High-Resolution Free-Space Vector Network Analyzer for the Terahertz Range

Author(s): A.D.J. Fernandez Olvera, A.F. Betancour, C. de Dios, P. Acedo, S. Preu
Published in: 2019 European Microwave Conference in Central Europe (EuMCE), 2019, Page(s) 257-260
Publisher: IEEE/EUMA

Quasi-Analytical Description of a Double Slit Planar Dielectric Waveguide as Broadband Dispersion Compensating Element

Author(s): Mario Mendez Aller, Sascha Preu
Published in: 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2019, Page(s) 1-2, ISBN 978-1-5386-8285-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz.2019.8874529

Continuous-Wave Electro-Optic Terahertz Dual-Comb Operating from 0.096 to 0.496 THz Using ErAs:In(Al)GaAs Photoconductors

Author(s): Anuar D. J. Fernandez Olvera, Andres F. Betancur, Cristina de Dios, Sascha Preu, Pablo Acedo
Published in: 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2019, Page(s) 1-3, ISBN 978-1-5386-8285-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz.2019.8873911

High Dynamic Range THz Systems using ErAs:In(Al)GaAs Photoconductors

Author(s): Uttam Nandi, Fahd R. Faridi, Anuar D. J. Fernandez Olvera, Justin Norman, Hong Lu, Arthur C. Gossard, Sascha Preu
Published in: 2019 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP), 2019, Page(s) 115-117, ISBN 978-1-7281-0936-7
Publisher: IEEE
DOI: 10.1109/imws-amp.2019.8880067

Characterization of a Terahertz Isolator using a 1.5 Port Vector Spectrometer

Author(s): Fahd R. Faridi, Sascha Preu
Published in: 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2019, Page(s) 1-2, ISBN 978-1-5386-8285-2
Publisher: IEEE
DOI: 10.1109/irmmw-thz.2019.8873976

Antenna designs for near field waveguide coupling between 0.6 – 0.9 THz

Author(s): Amlan k. Mukherjee, Mingjun Xiang, Sascha Preu
Published in: 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2021, Page(s) 1-2, ISBN 978-1-7281-9424-0
Publisher: IEEE
DOI: 10.1109/irmmw-thz50926.2021.9567575

Emulating a broadband frequency sweep for Terahertz thin-film imaging

Author(s): A. K. Mukherjee, S. Preu
Published in: 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), Issue 2022, 2022, Page(s) 1-4
Publisher: IEEE
DOI: 10.1109/irmmw-thz50927.2022.9895797

Intellectual Property Rights

Patent (2)

Device and Method for Spectral Analysis

Application/Publication number: US 15/998,918
Date: 2018-08-16
Applicant(s): TECHNISCHE UNIVERSITAT DARMSTADT

PHOTONIC INTEGRATED CIRCUIT

Application/Publication number: 20 159446
Date: 2020-02-26
Applicant(s): TECHNISCHE UNIVERSITAT DARMSTADT