| Jahr Year | Titel/Autor:in Title/Author | Publikationstyp Publication Type |
|---|---|---|
| 2023 | Compact hand-guided 3D scanning terahertz sensor platforms with 3D-printed aspherical telecentric f-θ lens Mohammadzadeh, Shiva; Hussung, Raphael; Keil, Andreas; Leuchs, Sven; Krebs, Christian; Nüßler, Dirk; Seewig, Jörg; Freymann, Georg von; Friederich, Fabian |
Zeitschriftenaufsatz Journal Article |
| 2023 | A Priori Information and Off-Axis Measurements in Terahertz Tomography May, Karl Henrik; Keil, Andreas; Freymann, Georg von; Friederich, Fabian |
Zeitschriftenaufsatz Journal Article |
| 2022 | Hand-Guided Mobile Terahertz 3D Imaging Platform with Aspherical Telecentric f-θ Optics Mohammadzadeh, Shiva; Keil, Andreas; Leuchs, Sven; Krebs, Christian; Nüßler, Dirk; Seewig, Jörg; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2022 | Performance Analysis of Classification Algorithms for Millimeter-wave Imaging Sharma, R.; Hussung, Raphael; Keil, Andreas; Friederich, Fabian; Fromenteze, T.; Khalily, M.; Deka, B.; Fusco, V.; Yurduseven, O. |
Konferenzbeitrag Conference Paper |
| 2022 | Synthetic Aperture Terahertz Imaging with an Optoelectronic FMCW Radar Keil, Andreas; Mohammadzadeh, Shiva; Liebermeister, Lars; Schwenson, Lauri Maximilian; Globisch, Björn; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2022 | A priori Information and Off-axis Measurement in Terahertz Tomography May, Karl Henrik; Keil, Andreas; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2022 | Structural Investigations on Leonardo da Vinci's Mural Painting "The Last Supper" with Terahertz FMCW and TDS Techniques Bauer, Maris; Fukunaga, Kaori; Keil, Andreas; Aramini, Fabio; Palazzo, M.; Dall'Aglio, L.; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2022 | MIMO Design of 12x64 Element Polarization Sensitive SiGe Array for 3D In-line Detection of Defects at 220-260 GHz Kahl, Matthias; Weisenstein, Christian; Hussung, Raphael; Keil, Andreas; Friederich, Fabian; Haring Bolivar, Peter |
Konferenzbeitrag Conference Paper |
| 2022 | Erratum: Spontaneous parametric down-conversion of photons at 660 nm to the terahertz and sub-terahertz frequency range Haase, B.; Kutas, M.; Riexinger, F.; Bickert, P.; Keil, A.; Molter, D.; Bortz, M.; Freymann, G.V. |
Erratum |
| 2022 | Handheld Millimeter-Wave Imaging at Video Rates and its Applications Hussung, Raphael; Mohammadzadeh, Shiva; Cibiraite-Lukenskiene, Dovile; Keil, Andreas; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2022 | Energy Efficient ADC for Low Fan-Out MIMO Sub-THz Imaging System in SiGe: BiCMOS Technology Uhlmann, Max; Hussung, Raphael; Eissa, Mohamed H.; Keil, Andreas; Friederich, Fabian; Fischer, Gunter; Ostrovskyy, Philip |
Konferenzbeitrag Conference Paper |
| 2021 | Coded-Aperture Computational Millimeter-Wave Image Classifier Using Convolutional Neural Network Sharma, Rahul; Hussung, Raphael; Keil, Andreas; Friederich, Fabian; Fromenteze, Thomas; Khalily, Mohsen; Deka, Bhabesh; Fucso, Vincent; Yurduseven, Okan |
Zeitschriftenaufsatz Journal Article |
| 2021 | The Conjugate Gradient Least Square Algorithm in Terahertz Tomography May, Karl H.; Keil, Andreas; Freymann, Georg von; Friederich, Fabian |
Zeitschriftenaufsatz Journal Article |
| 2020 | Terahertz FMCW measurements of Leonardo da Vinci's "The Last Supper" and other investigations in the field of cultural heritage Bauer, M.; Keil, A.; Matheis, C.; Fukunaga, K.; Aramini, F.; Palazzo, M.; Dall'Aglio, L.; Friederich, F. |
Konferenzbeitrag Conference Paper |
| 2020 | Terahertz Quality Inspection for Automotive and Aviation Industries Ellrich, F.; Bauer, M.; Schreiner, N.; Keil, A.; Pfeiffer, T.; Klier, J.; Weber, S.; Jonuscheit, J.; Friederich, F.; Molter, D. |
Zeitschriftenaufsatz Journal Article |
| 2020 | Comparison of Signal Processing Algorithms for High-Resolution FMCW Terahertz Thickness Measurements Schreiner, N.; Keil, A.; Sauer-Greff, W.; Urbansky, R.; Friederich, F. |
Konferenzbeitrag Conference Paper |
| 2020 | Terahertz Tomography with the Conjugate Gradient Least Squares Algorithm May, K.H.; Keil, A.; Freymann, G. von; Friederich, F. |
Konferenzbeitrag Conference Paper |
| 2020 | Handheld Millimeter Wave Imaging System based on a Two-Dimensional Multistatic Sparse Array Hussung, Raphael; Keil, Andreas; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2019 | Spontaneous parametric down-conversion of photons at 660 nm to the terahertz and sub-terahertz frequency range Haase, Björn; Kutas, Mirco; Riexinger, Felix; Bickert, Patricia; Keil, Andreas; Molter, Daniel; Bortz, Michael; Freymann, Georg von |
Zeitschriftenaufsatz Journal Article |
| 2019 | Generation of spontaneous parametric down-converted photons in the sub-terahertz frequency range at 660 nm Haase, B.; Kutas, M.; Reixinger, F.; Bickert, P.; Keil, A.; Bortz, M.; Molter, D.; Freymann, G. von |
Konferenzbeitrag Conference Paper |
| 2019 | Mobile Handheld FMCW Terahertz Multilayer Thickness Inspection Schreiner, Nina S.; Weber, Stefan; Keil, Andreas; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2018 | Quantification of liquids with terahertz waves Keil, Andreas; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2018 | Thickness measurements with multistatic sparse arrays Keil, Andreas; Schreiner, Nina S.; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2018 | Volume inspection of composite structures in aircraft radomes with FMCW terahertz radar at 100 and 150 GHz Bauer, Maris; Keil, Andreas; Matheis, Carsten; Jonuscheit, Joachim; Moor, Michael; Denman, David; Bramble, Jamie; Savage, Nick; Friederich, Fabian |
Konferenzbeitrag Conference Paper |
| 2017 | Three-dimensional terahertz imaging with sparse multistatic line arrays Baccouche, B.; Agostini, P.; Mohammadzadeh, S.; Kahl, M.; Weisenstein, C.; Jonuscheit, J.; Keil, A.; Loeffler, T.; Sauer-Greff, W.; Urbansky, R. |
Zeitschriftenaufsatz Journal Article |