Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
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Session Overview
Location: Dorint Parkhotel Siegen
Patmosweg 60, 57078 Siegen
Date: Wednesday, 25/June/2025
9:00am
-
10:30am
SES-01: THz Sensing and Computational Analysis
Location: Dorint Parkhotel Siegen
Chair: Benjamin Röben
Chair: Peter Haring-Bolívar
 

An Introduction to Machine Learning (with Preliminary Applications in THz Imaging)

Michael Möller



Nonlinear Optimization Algorithm for Terahertz Phase Retrieval

Vivek Kumar, Pitambar Mukherjee, Frédéric Fauquet, Sylvain Gigan, Patrick Mounaix



Deep Learning-Enhanced Terahertz Inspection of Barely Visible Impact Damage in Composites

Dicky Januarizky Silitonga, Pascal Pomarede, Niyem Mawenbe Bawana, Haolian Shi, Nico F. Declecrq, David S. Citrin, Fodil Meraghni, Alexandre Locquet



Detection of embedded structures in 3D-printed polymer samples using cw terahertz imaging

Janis Kutz, Nico Vieweg, Mira Naftaly, Konstantin Wenzel, Robert Bruno Kohlhaas, Martin Schell



Comparison of Deconvolution methods for delamination in GFRP

Haolian Shi, Dicky Januarizky Silitonga, D.S. Citrin, Alexandre Locquet

11:00am
-
12:30pm
SES-02: THz Imaging
Location: Dorint Parkhotel Siegen
Chair: Pascale Roy
Chair: Peter Haring-Bolívar
 

Towards real-time all-electronic holographic THz imaging

Hartmut G. Roskos, Hui Yuan, Mingjun Xiang, Aparajita Bandyopadhyay, Kai Zhou



A TERAHERTZ CAVITY FOR THE SPECTROSCOPIC STUDY OF NON-THERMAL PLASMAS

Fabien Simon, Francis Hindle, Olivier Pirali, Marie-Aline Martin-Drumel, Georges Humbert, Jean-François Lampin, Gaël Mouret



Hz-level resolution photonic spectrum analyzer using an electro-optical THz comb

Benedikt Krause, Jesko Fröhlich, Sascha Preu



Superstrate Enhanced Frequency Control in CMOS-Based Terahertz Sources and Detectors

Domantas Vizbaras, Kestutis Ikamas, Jakob Holstein, Hartumt G. Roskos, Alvydas Lisauskas



Intense Multi-Terahertz Fields for Time-Domain Quantum Optics from an Optical Parametric Oscillator

Elias Hils, Hannes Kempf, Alfred Leitenstorfer

12:30pm
-
2:00pm
We-Lunch: Lunch with Exhibition
Location: Dorint Parkhotel Siegen
Lunch is in the restaurant in the main building of the hotel. After lunch, you can vsit the exhibition in the exhibition room.
2:00pm
-
3:30pm
SES-03: THz Spectroscopy and Material Analysis I
Location: Dorint Parkhotel Siegen
Chair: Jan C. Balzer
Chair: Anna Katharina Wigger
 

Noise and Uncertainty in THz-TDS: Insights and Advances in Data Processing

Jeyan Bichon, Noureddin Osseiran, Jean François Lampin, Romain Peretti



Optoelectronic THz Frequency-Domain Sensing with Ultrafast 10 kHz Measurement Rate

Konstantin Wenzel, Lauri Maximilian Schwenson, Florian Walter, Milan Deumer, Martin Schell, Robert Kohlhaas, Lars Liebermeister



Temperature Dependent Dynamics of Solvated Electron Observed with Time-Resolved THz Spectroscopy

Iqra Yousaf, Fabio Novelli, Claudius Hoberg, Martina Havenith



ULTRAFAST CARRIER DYNAMICS IN SEMICONDUCTOR InSb AND IN TOPOLOGICAL SEMIMETAL ZrTe5

Elodie Iglesis, Alexandr Alekhin, Li Qiang, Genda Gu, Alain Sacuto, Yann Gallais, Sarah Houver



Optical Rectification in Bulk GaN and ZnO Near the Reststrahlen Band

Marc Neumann, Philipp Sterk, Alfred Leitenstorfer

3:45pm Bus Transfer to INCYTE tour
Location: Dorint Parkhotel Siegen
Date: Thursday, 26/June/2025
9:00am
-
10:30am
SES-04: THz Spectroscopy and Material Analysis II
Location: Dorint Parkhotel Siegen
Chair: jean-Francois Lampin
Chair: Peter Haring-Bolívar
 

A NEW IR/THZ BEAMLINE ON SOLEIL-II: DESIGN AND SCIENTIFIC PROGRAMME

Pascale Roy



Comparative study of characterization techniques in the Millimeter Waves and THz domains

Younes Ferrah, Emilie Herault, Gregory Gaudin, Clément Henry, Maxime Bernier, Frederic Garet



Soft mode and topological crossover in Pb1-xSnxTe probed by THz-TDS

Ece Uykur, Hiroki Ueda, Gunther Springholz, Alexej Pashkin, Stephan Winnerl, Manfred Helm



Alpha-factor estimation by simultaneous measurement of phase and amplitude of a directly modulated DFB-QCL

Salim BASCEKEN, Baptiste CHOMET, Angela VASANELLI, Carlo SIRTORI



Frequency- and Phase-Locked CW Terahertz Generation for Network Analysis and Spectroscopy

Michael Kocybik, Alexander Theis, Fabian Friederich, Georg von Freymann, Maris Bauer

11:00am
-
12:45pm
SES-05: THz Applications
Location: Dorint Parkhotel Siegen
Chair: Patrick Mounaix
Chair: Anna Katharina Wigger
 

TERAHERTZ POWER DETECTORS AND THEIR CALIBRATION

Benjamin Röben, Andreas Steiger



MEASUREMENT OF TEXTILE COATING THICKNESS DURING PRODUCTION

A. Steiger, N. Vieweg, T. Stegmaier



A Person in the Beam: Diffraction Effects in THz Communication Channels

Felix Gorka, Daniel M. Mittleman, Enrique Castro-Camus, Martin Koch



Terahertz Characterization of Inkjet-Printable Polymers

Abhijeet Shrotri, Suraj Joshi, Fahd Rushd Faridi, Oliver Stübbe, Sascha Preu



Selective THz mode generation in a PPLN waveguide via chirped and delayed laser pulses

ilyes Betka, Moise Deroh, Gabriel Taton, Moses Eshovo Ojo, Frédéric Fauquet, Coralie Fourcade-Dutin, Hervé Maillotte, Mathieu Chauvet, Patrick Mounaix, Damien Bigourd



Ferroelectric control of THz emission from active spintronic interfaces Via Inverse Rashba-Edelstein effects

Filip Miljevic, Sylvain Massabeau, Oliver Paull, Armando Pezo, Rodrigo Torrao Victor, Mudit Jain, Romain Lebrun, Frederic Leroy, Martin Micica, Sukhdeep Dhillon, Manuel Bibes, Matthieu Jamet, Henri Jaffres, Jean-Marie George

12:45pm
-
2:00pm
Th-Lunch: Lunch with Exhibition
Location: Dorint Parkhotel Siegen
Lunch is in the restaurant in the main building of the hotel. After lunch, you can vsit the exhibition in the exhibition room.
2:00pm
-
3:30pm
SES-06: THz Biosensing and Biomedical Applications
Location: Dorint Parkhotel Siegen
Chair: Vincent Wallace
Chair: Peter Haring-Bolívar
 

Towards Insect Classification via Terahertz Radar

Jan C. Balzer



Terahertz Biosensors for cancer detection – a molecular view

Nicole Rachinger, Dominik Schaar, Merle Richter, Yannik Loth, Anna Katharina Wigger, Daniela Nordhoff, Christian Weisenstein, Peter Haring Bolívar, Anja Katrin Bosserhoff



Enhancing Sensitivity with Interdigitated Terahertz Metamaterials

Yannik Loth, Merle Richter, Lei Cao, Fanqi Meng, Nicole Rachinger, Dominik Schaar, Anna Katharina Wigger, Anja Katrin Bosserhoff, Hartmut G. Roskos, Peter Haring Bolívar



Phd Student

Elham Talvari, Lei Cao, Fanqi Meng, Hartmut Roskos



TERAHERTZ PHOTONIC CRYSTAL FOR BIOSENSING APPLICATIONS

Yixiong Zhao, Jan C. Balzer

3:45pm Bus transfer to social event
Location: Dorint Parkhotel Siegen
Date: Friday, 27/June/2025
9:00am
-
10:30am
SES-07: THz Devices and Components
Location: Dorint Parkhotel Siegen
Chair: Hartmut G. Roskos
Chair: Anna Katharina Wigger
 

TWO-LEVEL SYSTEM IN GRAPHENE QUANTUM DOTS AND TAMM RESONATORS FOR THZ QUANTUM TECHNOLOGY

Juliette Mangeney



Low-Loss Waveguide Switches based on Schottky Diodes

Oleg Cojocari



Vertical Integration of InP THz Photodiodes on SiN TriPleX Waveguides

Ramasubramanian Balasubramanian, Peng Lu, Jingzhi Zheng, Marcel Grzeslo, José Luis Fernández-Estévez, Thomas Haddad, Andreas Stöhr



Towards THz Liquid Crystal Reconfigurable Intelligent Surfaces Based on Delay Lines

Robin Neuder, Alejandro Jiménez-Sáez



Towards Harmonic Generation with Graphene on Chip

Zhichu Cao, Hassan Asgari Garchegani, Marcel Andree, Jonas Woeste, Michael Gensch, Ullrich Pfeiffer

11:00am
-
12:15pm
SES-08: THz Generation
Location: Dorint Parkhotel Siegen
Chair: Fabian Friederich
Chair: Peter Haring-Bolívar
 

Over octave wide spintronic THz frequency comb generation with 30dB dynamic range

Pierre Kolejak, Geoffrey Lezier, Guillaume Ducournau, Nicolas Tiercelin, Jean-Francois Lampin, Mathias Vanwolleghem



Terahertz Electronic and Spin Currents in Wafer-Scale van der Waals Bi2Se3/WSe2 Heterostructures and Polymorphs

Martin Micica



Efficient Terahertz Frequency Upconversion via Four-Wave Mixing in HgTe Heterostructures

Tatiana Aureliia Uaman Svetikova, Igor Ilyakov, Alexey Ponomaryov, Thales de Oliveira, Christian Berger, Lena Fürst, Florian Bayer, Jan-Cristoph Deinert, Gulloo Lal Prajapati, Atiqa Arshad, Elena G Novik, Alexej Pashkin, Manfred Helm, Stephan Winnerl, Hartmut Buhmann, Laurens W. Molenkamp, Tobias Kiessling, Sergey Kovalev, Georgy V. Astakhov



High-Speed Control of Circular THz Radiation from Two-Color Laser-Induced Gas Plasma

Anna Martinez, Luc Bergé, Jonathan Houard, Angela Vella, Domenico Paparo

12:30pm
-
12:45pm
Closing
Location: Dorint Parkhotel Siegen
Chair: Peter Haring-Bolívar
Chair: Anna Katharina Wigger

 
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