Planning

Sunday, September 2, 2018

Time Event  
16:00 - 18:00 Registration at Casino Barrière - Registration at Casino Barrière  
18:00 - 20:00 Welcome reception at Casino Barrière - Welcome reception at Casino Barrière  

Monday, September 3, 2018

Time Event  
08:00 - 08:30 Mini-bus transfer - Mini-bus transfer from town  
08:30 - 09:00 Registration/Coffee/French pastries  
09:00 - 09:15 Welcome and Opening Remarks  
09:15 - 10:45 Tutorial Session 1 - Chair - Prof. Karl Unterrainer (TUW)  
09:15 - 10:00 › Quantum cascade laser frequency combs - Jerome Faist, ETH Zurich  
10:00 - 10:45 › Terahertz quantum cascade laser sources based on intra-cavity difference frequency generation - Mikhail Belkin, The University of Texas at Austin  
10:45 - 11:15 Coffee break  
11:15 - 12:30 Tutorial Session 2 - Chair - Prof. Vincent Spagnolo (Politecnico di Bari)  
11:15 - 12:00 › Resonator engineering in quantum cascade lasers - Gangyi Xu, Key laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences  
12:00 - 12:30 › Intersubband optoelectronics using wurtzite semiconductors - Eva Monroy, Institut Nanosciences et Cryogénie  
12:30 - 13:45 Lunch  
13:45 - 15:30 Tutorial Session 3 - Chair - Prof. Mikhail Belkin (The University of Texas at Austin)  
13:45 - 14:30 › High performance THz Quantum Cascade lasers - Karl Unterrainer, Photonics Institute, TU Wien, Center for Micro- and Nanostructures, TU Wien  
14:30 - 15:00 › Customer driven application development with quantum cascade laser frequency combs - Andreas Hugi, IRSweep AG  
15:00 - 15:30 › Applications of terahertz quantum cascade lasers - Pierre Gellie, Lytid SAS  
15:30 - 16:00 Coffee break  
16:00 - 16:30 Mini bus transfer - Mini-bus transfer to town  
16:30 - 19:15 Calanques Boat tour - Calanques Boat tour  
20:00 - 22:00 Dinner - Casino Barrière  

Tuesday, September 4, 2018

Time Event  
08:30 - 09:00 Mini-bus transfer - Mini-bus transfer from town  
09:00 - 10:30 Tutorial Session 4 - Chair - Prof. Paolo De Natale (Istituto Nazionale di Ottica – CNR)  
09:00 - 09:45 › Nonlinear dynamics of light-matter interaction in quantum cascade lasers - Alexey Belyanin, Texas A&M University [College Station]  
09:45 - 10:30 › Dual-comb quantum/interband cascade laser spectrometers - a promising tool for high-resolution spectroscopy - Gerard Wysocki, Department of Electrical Engineering [Princeton]  
10:30 - 11:00 Coffee break  
11:00 - 12:30 Tutorial Session 5 - Chair - Prof. Jerome Faist (ETH Zürich)  
11:00 - 11:45 › Controlling QCLs for Frequency Metrology from the Mid-IR to the THz range - Paolo De Natale, Istituto Nazionale di Ottica del CNR & Laboratorio Europeo Spettroscopia Non-Lineare, ppqSense S.r.l.  
11:45 - 12:30 › Free Space Optical Communications with Quantum Cascade Lasers - Alexandre Delga, III-V Lab  
12:30 - 14:00 Lunch  
14:00 - 15:15 Tutorial Session 6 and Industrial Session 1 - Chair - Dr. Pierre Gellie  
14:00 - 14:45 › Modeling electron transport in quantum cascade lasers - Thomas Grange, nextnano GmbH  
14:45 - 15:00 › Achieving maximum measurement performance for periodic signals using Lock-In Amplifiers and Boxcar Averagers - Claudius Riek, Zurich Instruments  
15:00 - 15:15 › Markets and Applications of Commercial Quantum Cascade Laser Based Systems - David Caffey, DRS Daylight Solutions  
15:15 - 15:45 Coffee break  
15:45 - 17:30 Industrial Session 2 - Chair - Dr. Alexandre Delga (III-V lab - Thales)  
15:45 - 16:00 › Introduction to Industrial Session II - ULTRAQCL - Sukhdeep Dhillon, Laboratoire Pierre Aigrain  
16:00 - 16:15 › Hybrid THz spectrometer – combining FTIR spectroscopy with CW THz technology - Fabian Lauer, Bruker  
16:15 - 16:30 › Quantum Cascade Lasers for R&D and Industrial Applications - Gregory MAISONS, mirSense - Centre d'intégration NanoINNOV, Bâtiment 863, 8 avenue de la Vauve F91120 Palaiseau  
16:30 - 16:45 › Accelerating adoption of QCLs and ICLs - Feng Xie, Thorlabs  
16:45 - 17:00 › Frequency-noise suppression for ultra-sensitive QCL-based spectrometers - Saverio Bartalini, Istituto Nazionale di Ottica del CNR & Laboratorio Europeo Spettroscopia Non-Lineare, ppqSense S.r.l.  
17:00 - 17:15 › Extended tuning quantum cascade lasers - Stéphane Blaser, Alpes Lasers SA  
17:15 - 17:30 › Recent innovations of nanoplus devices and corresponding applications - Lars Hildebrandt, nanoplus  
17:30 - 19:00 Poster Session I  
17:30 - 19:00 › An Integrated 3.5-THz QCL Optical Breadboard System for the LOCUS Atmospheric Sounder - Alexander Valavanis, University of Leeds  
17:30 - 19:00 › Antenna-coupled arrays and single patch detector at 9µm - Azzurra Bigioli, Matériaux et Phénomènes Quantiques  
17:30 - 19:00 › Complex dielectric function of highly doped samples extracted using Terahertz time domain spectroscopy - Jacques Hawecker, Laboratoire Pierre Aigrain  
17:30 - 19:00 › Controllable low-frequency fluctuations of a mid-infrared quantum cascade laser with increased upper-state lifetime - Olivier Spitz, University of California, mirSense, Laboratoire Traitement et Communication de lÍnformation  
17:30 - 19:00 › Coupled waveguides for chromatic dispersion engineering in quantum cascade laser frequency combs - Filippos Kapsalidis, Institute of Quantum Electronics, ETH Zurich  
17:30 - 19:00 › Dual-wavelength DFB quantum cascade lasers for multi-species trace gas spectroscopy - Mehran Shahmohammadi, Institute for Quantum Electronics, ETH-Z¨urich, CH-8093 Z¨urich, Switzerland  
17:30 - 19:00 › Experimental investigation of thermal design of quantum cascade lasers - Kamil Pierściński, Institute of Electron Technology  
17:30 - 19:00 › Gas spectroscopy through multimode self-mixing in a double-metal terahertz quantum cascade laser - Y. J. Han, University of Leeds  
17:30 - 19:00 › Germanium Quantum Wells in the Conduction Band for Terahertz Emission on Silicon Substrates - Chiara Ciano, Dipartimento di Scienze Università Roma Tre  
17:30 - 19:00 › HgCdTe IR detectors encapsulated with high speed transimpedance preamplifier - Jerzy Łach, VIGO System S.A  
17:30 - 19:00 › High power, surface emitting, single mode QCL at 4.745 THz for Astrophysical applications - Tudor Olariu, Institute of Quantum Electronics, ETH Zürich, Zürich  
17:30 - 19:00 › High-frequency modulation of mid-infrared emitting ring quantum cascade lasers - Borislav Hinkov, Technische Universität Wien  
17:30 - 19:00 › InAs-based quantum cascade lasers: double metal vs dielectric waveguide - zeineb loghmari, Institut d'électronique et des systèmes  
17:30 - 19:00 › Investigation on intersubband transition linewidth broadening mechanisms - Ngoc-Linh Tran, Centre de Nanosciences et de Nanotechnologies [Orsay]  
17:30 - 19:00 › Laser feedback interferometry using terahertz quantum cascade lasers - James Keeley, University of Leeds  
17:30 - 19:00 › Long wavelength (λ>17 µm) DFB QCL operating in continuous wave at room temperature - Roland Teissier, Institut d'Electronique et des Systèmes  
17:30 - 19:00 › Mid-Infrared dispersion spectroscopy for trace gas sensing using a distributed feedback quantum cascade laser - Jakob Hayden, Technische Universität Wien  
17:30 - 19:00 › Molecular spectroscopy by illumination-induced frequency tuning of a terahertz quantum-cascade laser - Tasmim Alam, German Aerospace Center (DLR), Institute of Optical Sensor Systems, Rutherfordstr. 2, 12489 Berlin, Germany  
17:30 - 19:00 › n-doped InGaAs infrared refractive index measurement by fitting Fabry-Perot reflectivity between 4 and 14 µm - Grégory Quinchard, Thales III-V Lab  
17:30 - 19:00 › Ordered Mesoporous Silica Films for Mid-IR Evanescent Field Spectroscopic Sensing of Organic Contaminants in Water - Bettina Baumgartner, Technische Universität Wien  
17:30 - 19:00 › QWIPs and QCDs for Mid-Infrared Frequency Combs - Maximilian Beiser, Institute for Solid State Electronics, TU Wien  
17:30 - 19:00 › Ring interband cascade laser arrays - Hedwig Knötig, Institute of Solid State Electronics, TU Wien  
17:30 - 19:00 › Strong Light-Matter Interaction in Triple Barrier Resonant Tunneling Diodes - Benedikt Limbacher, Photonics Institute, TU Wien, Center for Micro- and Nanostructures, TU Wien  
17:30 - 19:00 › Temperature robustness of Ge/SiGe terahertz quantum cascade lasers - Thomas Grange, nextnano GmbH  
17:30 - 19:00 › Tuneable Quantum Cascade Lasers for the mapping of mosquito population structure - Mauro Pazmino Betancourth, School of Engineering [Glasgow] (University of Glasgow)  
17:30 - 19:00 › Waveguide loss simulations and measurements for Ge/SiGe terahertz quantum cascade lasers - Kirsty Rew, School of Engineering [Glasgow] (University of Glasgow)  
19:00 - 19:30 Mini-bus transfer - Mini-bus transfer to town  

Wednesday, September 5, 2018

Time Event  
08:00 - 08:30 Mini-bus transfer - Mini-bus transfer from town  
08:30 - 09:15 Keynote I - Chair - Prof. Manijeh Razeghi (Northwestern University)  
08:30 - 09:15 › Electronic and Optical properties of Van-der-Waals heterostructures - KEYNOTE I - Tony Heinz, Stanford University [Stanford]  
09:15 - 10:45 Workshop Session 1 - Detectors and Combs I - Chair - Prof. Manijeh Razeghi (Northwestern University)  
09:15 - 09:45 › Room Temperature Heterodyne Detectors and Receivers at 9µm Wavelength - INVITED - Carlo Sirtori, Matériaux et Phénomènes Quantiques  
09:45 - 10:00 › Room temperature, wide-band Quantum Well Infrared Photodetector for microwave optical links at 4.9 µm wavelength - Etienne Rodriguez, School of Electrical and Electronic Engineering, Nanyang Technological University, CINTRA CNRS/NTU/THALES, UMI 3288  
10:00 - 10:15 › Tunable Dispersion Compensation of QCL Frequency Combs - Johannes Hillbrand, Institute of Solid State Electronics, TU Wien  
10:15 - 10:30 › Evidence of Linear Chirp in Mid-IR QCL Frequency Combs - Matthew Singleton, Institute for Quantum Electronics, ETH Zürich  
10:30 - 10:45 › Frequency comb generation using actively mode-locked interband cascade lasers - Benedikt Schwarz, Institute for Solid State Electronics, TU Wien  
10:45 - 11:15 Coffee break  
11:15 - 12:45 Workshop Session 2 - Combs II - Chair - Prof. Carlo Sirtori ( University Paris Diderot)  
11:15 - 11:45 › High-precision mid-IR molecular spectroscopy with frequency-stabilised Quantum Cascade Lasers - INVITED - Anne Amy-Klein, Laboratoire de Physique des Lasers  
11:45 - 12:00 › Looking for the comb signature in the phase of multi-mode QCLs - Saverio Bartalini, Istituto Nazionale di Ottica del CNR & Laboratorio Europeo Spettroscopia Non-Lineare, ppqSense S.r.l.  
12:00 - 12:15 › Harmonic Modelocking of THz Quantum Cascade Lasers - Hanond Nong, Laboratoire Pierre Aigrain, Ecole normale supérieure, PSL University, Sorbonne Université, Université Paris Diderot, Sorbonne Paris Cité, CNRS, 24 rue Lhomond, 75005 Paris France  
12:15 - 12:30 › Dual-Color, Octave Spaced THz Frequency Combs in a Monolithic Quantum Cascade Laser - Andres Forrer, Eidgenössische Technische Hochschule Zürich, Institute of Quantum Electronics  
12:30 - 12:45 › Passive comb formation in terahertz quantum cascade lasers - Hua Li, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences  
12:45 - 14:00 Lunch  
14:00 - 14:45 Keynote II - Chair - Prof. Gottfried Strasser ( T.U. Wien)  
14:00 - 14:45 › Novel photonic platforms for applications in the mid-IR - KEYNOTE II - Michal Lipson, Columbia University [New York]  
14:45 - 15:30 Workshop Session 3 - QCLs on Si - Chair - Prof. Gottfried Strasser (T.U. Wien)  
14:45 - 15:00 › Quantum Cascade Lasers grown on Silicon - Roland Teissier, Institut d'Electronique et des Systèmes  
15:00 - 15:15 › Monolithic integration of Quantum Cascade Lasers onto Si using metamorphic buffers - Arkadiy Lyakh, University of Central Florida [Orlando]  
15:15 - 15:30 › Fabrication of QCL sources on CMOS pilot line - Jean-Guillaume COUTARD, Univ. Grenoble Alpes, CEA, LETI, F38054 Grenoble  
15:30 - 16:00 Coffee break  
16:00 - 17:45 Workshop Session 4 - THz QCLs - Chair - Dr. Joshua Freeman (University of Leeds)  
16:00 - 16:30 › High-resolution THz molecular spectroscopy with quantum-cascade lasers - INVITED - Heinz-Wilhelm Huebers, German Aerospace Center (DLR), Institute of Optical Sensor Systems  
16:30 - 16:45 › High power terahertz quantum-cascade VECSEL - Christopher Curwen, University of California in Los Angeles  
16:45 - 17:00 › Beam combining of THz distributed feedback laser arrays - Ji Chen, Lehigh University [Bethlehem]  
17:00 - 16:45 › Continuous frequency tuning with near constant output power in coupled Y-branched terahertz quantum cascade lasers with photonic lattice - Iman Kundu, University of Leeds  
17:15 - 17:30 › External cavity tuned terahertz quantum cascade laser with a metamaterial/graphene device  
17:30 - 17:45 › Frequency tunable continuous-wave random THz lasers - Simone Biasco, NEST, CNR - Istituto Nanoscienze and Scuola Normale Superiore  
17:45 - 19:15 Poster Session II  
17:45 - 19:15 › Algorithm for transferring a working quantum cascade laser design to any other material system - Carola Burkl, nextnano GmbH, Munich University of Applied Sciences  
17:45 - 19:15 › Comparison of steady state solutions for quantum cascade laser and diode laser reduced rate equations with optical feedback - Dragan Indjin, University of Leeds  
17:45 - 19:15 › Controlling the losses and beam shape in arrays of THz patch antenna microcavities - Joel Pérez Urquizo, Okinawa Institute of Science and Technology  
17:45 - 19:15 › Dependence of switch-on time on Vernier comb alignment in frequency tunable lasers - Iman Kundu, University of Leeds  
17:45 - 19:15 › Direct measurement of the doping in two quantum well structures using terahertz time domain spectroscopy - Elena Mavrona, ETH Zurich, Institute of Quantum Electronics, Auguste-Piccard-Hof 1, 8093 Zurich  
17:45 - 19:15 › Effect of damping on intersubband surface plasmon polariton dispersion relations in planar plasmonic resonators - Miroslaw Zaluzny, Institute of Physics M. Curie-Skłodowska University, Pl. M. Curie-Skłodowskiej 1, 20-031 Lublin  
17:45 - 19:15 › Extremely long cavity terahertz quantum cascade lasers for frequency comb operation - wenjian wan, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences  
17:45 - 19:15 › High-power surface-emitting terahertz quantum cascade lasers with a hybrid grating scheme - Yuan Jin, Lehigh University  
17:45 - 19:15 › Highly efficient power extraction in terahertz quantum cascade laser via a grating coupler - Gangyi Xu, Key laboratory of Infrared Imaging Materials and Detectors, Shanghai Institute of Technical Physics, Chinese Academy of Sciences  
17:45 - 19:15 › Hybrid II-VI/III-V Intersubband Detectors - Yasin Kaya, Princeton University  
17:45 - 19:15 › III-V-on-CaF2: a possible platform for low-loss mid-IR photonic devices - Mario Malerba, Institut d'électronique fondamentale (IEF)  
17:45 - 19:15 › Improving the optical gain at high temperature in THz-QCLs by using asymmetric two-wells scheme - Wang Li, RIKEN  
17:45 - 19:15 › Intrinsic frequency tuning of terahertz quantum-cascade lasers - Lutz Schrottke, Paul-Drude-Institut für Festkörperelektronik  
17:45 - 19:15 › Linewidth of the QCL Frequency Comb with Arbitrary Temporal Profile - Jacob Khurgin, Johns Hopkins University  
17:45 - 19:15 › LO-phonon engineering for high temperature terahertz quantum cascade lasers - Martin Alexander Kainz, Center for Micro- and Nanostructures, TU Wien, Photonics Institute, TU Wien - Aaron Maxwell Andrews, Center for Micro- and Nanostructures, TU Wien  
17:45 - 19:15 › Locking mechanism of delay-coupled non-identical single-mode quantum cascade lasers - Andreas Herdt, Institute of Applied Physics [TU Darmstadt]  
17:45 - 19:15 › Low current-density terahertz quantum cascade lasers with shallow barriers - Liang Gao, Lehigh University [Bethlehem], Lehigh University  
17:45 - 19:15 › Self-Consistent Simulations for Single-Structure Difference Frequency Generation Quantum Cascade Lasers - Jesus Humberto Abundis Patino, Technische Universität München [München]  
17:45 - 19:15 › Sideband generation of coupled-cavity terahertz quantum cascade lasers with active radio frequency modulation - Hua Li, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences  
17:45 - 19:15 › Thermal modeling of QCLs via density matrix approach - Aleksandar Demic, University of Leeds  
17:45 - 19:15 › THz quantum cascade lasers coupled to hollow waveguides yield optimal and robust far-field patterns - francois joint, Institut d'électronique fondamentale, Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique  
17:45 - 19:15 › THz quantum cascade lasers in continuous-wave operation - Junqi Liu, Key Lab of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, P.O. Box 912, 100083 Beijing, China, College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, 101408 Beijing, China, Beijing Key Laboratory of Low Dimensional Semiconductor Materials and Devices, P.O. Box 912, 100083 Beijing, China  
17:45 - 19:15 › THz quantum cascade lasers with gold- and silver-based double metal waveguide: experiment and simulation - Rustam Khabibullin, Institute of ultra-high frequency semiconductor electronics of RAS  
17:45 - 19:15 › Transform-limited Terahertz pulses from active-modelocked quantum cascade lasers - Valentino Pistore, Laboratoire Pierre Aigrain  
17:45 - 19:15 › Two-Dimensional Broadband Terahertz Random Laser with Metallic Pillars - YONGQUAN ZENG, Centre for Optoelectronics and Biophotonics, School of Electrical and Electronic Engineering, Nanyang Technological University  
17:45 - 19:15 › Two-dimensional coherent spectroscopy of a THz quantum cascade laser: Observation of multiple harmonics - Nathan Jukam, Ruhr-Universität Bochum  
19:15 - 19:45 Mini-bus transfer - Mini-bus transfer to town  

Thursday, September 6, 2018

Time Event  
08:15 - 08:45 Mini-bus transfer - Mini-bus transfer from town  
08:45 - 09:30 Keynote III - Chair - Prof. Alexey Belyanin (Texas A&M University)  
08:45 - 09:30 › Terahertz lightwave electronics: from quasiparticle colliders to atomic videography - Rupert Huber, University of Regensburg  
09:30 - 10:45 Workshop Session 5 - Modelling - Chair - Prof. Alexey Belyanin (Texas A&M University)  
09:30 - 09:45 › Efficient Simulation of the Quantum Cascade Laser Dynamics beyond the Rotating Wave Approximation - Michael Riesch, Technical University of Munich  
09:45 - 10:00 › Electric field domain oscillations at the ignition of Quantum Cascade Lasers - Emmanuel Dupont, National Research Council - Andreas Wacker, Mathematical Physics, Lund University  
10:00 - 10:15 › Anisotropic defects and assisted scatterings in InAs/GaSb superlattices - Francesca Carosella, Laboratoire Pierre Aigrain  
10:15 - 10:30 › Mitigation of hole burning via frequency and amplitude modulation in the frequency comb producing Quantum Cascade Laser - Nathan Henry, Johns Hopkins University  
10:30 - 10:45 › A Flexible Tool for EM Radiation-emitting Semiconductor Heterostructure Optimization using Quantum models: [aftershoq] - Martin Franckie, Insitute for Quantum Electronics, ETH Zürich  
10:45 - 11:15 Coffee break  
11:15 - 13:15 Workshop Session 6 - MIR QCLs + THz - Chair - Prof. Miiram Vitiello (Istituto Nanoscienze Pisa – CNR)  
11:15 - 11:45 › Phase Locked High Power mid-infrared QCLs - INVITED - Manijeh Razeghi, Northwestern University [Evanston]  
11:45 - 12:00 › 95 % Laser-Transition Efficiency from Step-Taper Active-Region Mid-IR QCLs - Dan Botez, ECE Dept., University of Wisconsin - Colin Boyle, ECE Dept., University of Wisconsin  
12:00 - 12:15 › Surface-emitting photonic crystal quantum cascade laser with Dirac-like dispersion - Zhixin Wang, Institute for Quantum Electronics, ETH Zurich  
12:15 - 12:45 › Recent advances in quartz enhanced photoacoustic for trace gas sensing - INVITED - Spagnolo Vincenzo, Politecnico di Bari  
12:45 - 13:00 › The terahertz ammonia laser: the first laser optically pumped by a quantum cascade laser - Jean-Francois Lampin, Institut d'Électronique, de Microélectronique et de Nanotechnologie (IEMN) - UMR 8520  
13:00 - 13:15 › Coherent THz apertureless near-field microscopy based on self-mixing in QCLs - Pierluigi Rubino, University of Leeds  
13:15 - 13:45 Packed Lunch  
13:45 - 14:15 Mini-bus transfer - Tourist train transfer to town  
14:15 - 19:15 Free Afternoon  
19:15 - 19:45 Tourist train transfer - Tourist train transfer to Gala Dinner  
19:45 - 22:15 Gala Dinner- LA PRESQU’ÎLE  
22:15 - 22:45 Tourist train transfer - Tourist train transfer to town  

Friday, September 7, 2018

Time Event  
08:30 - 09:00 Mini-bus transfer - Mini-bus transfer from town  
09:00 - 10:45 Workshop Session 7 - Materials + Ultrafast THz - Chair - Prof. Anne Amy-Klein (University Paris 13)  
09:00 - 09:15 › Vanadium dioxide on III-V semiconductors for mid-infrared optoelectronics devices - Laurent Boulley, Centre de Nanosciences et de Nanotechnologies [Orsay] - Adel Bousseksou, Centre de Nanosciences et de Nanotechnologies [Orsay]  
09:15 - 09:30 › Narrow-gap 2D semiconductors for MIR-THz lasers and photodetectors - Kai Zhang, Suzhou Institute of Nano-Tech and Nano-Bionics (SINANO), Chinese Academy of Science  
09:30 - 09:45 › Materials Selection and Growth for Quantum Cascade Lasers and Detectors - Aaron Maxwell Andrews, Institute for Solid State Electronics, TU Wien  
09:45 - 10:00 › ZnO-based Resonant Tunneling Diode Structures - Borislav Hinkov, Technische Universität Wien  
10:00 - 10:15 › Broadening mechanisms and simulation for GaN based THz QCLs by non-equilibrium Green's function method - Ke Wang, RIKEN  
10:15 - 10:30 › Broadband THz quantum cascade laser: Assessment of the gain recovery dynamics - Christian Georg Derntl, TU Wien  
10:30 - 10:45 › Novel Split-well Direct-phonon Terahertz Quantum Cascade Lasers - Asaf Albo, Bar Llan University [Israël]  
10:45 - 11:15 Coffee break  
11:15 - 13:00 Workshop Session 8 - New techniques + Resonators - Chair - Prof. Hua Li (CAS)  
11:15 - 11:45 › Quasi-optical injection locking of a terahertz quantum cascade laser to a fibre-based frequency comb - INVITED - Joshua Freeman, University of Leeds  
11:45 - 12:00 › Pulsed-mode laser feedback interferometry: A new technique for imaging using THz QCLs - Dragan Indjin, University of Leeds  
12:00 - 12:15 › Thermal Hotspots and Gradients in Plasmonic Antennas Probed by Mid Infrared Nanospectroscopy and Nanoimaging - Michele Ortolani, Sapienza University [Rome]  
12:15 - 12:30 › Manipulation of Terahertz quantum cascade emission exploiting a dipole-antenna microresonator - Andrea Ottomaniello, Dipartimento di Fisica "E. Fermi", Università di Pisa, NEST Lab, CNR Istituto Nanoscienze & Scuola Normale Superiore  
12:30 - 12:45 › Resonant intersubband polariton-LO phonon scattering in an optically pumped polaritonic device - Jean-Michel Manceau, Centre de Nanosciences et de Nanotechnologies [Orsay]  
12:45 - 13:00 › Ultra sub-wavelength intersubband THz circuits - Mathieu Jeannin, Matériaux et Phénomènes Quantiques  
13:00 - 13:30 Mini-bus transfer - Mini-bus transfer to town  
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