Konferenzteilnahme

2022

• M. Obst, T. Nörenberg, G. Álvarez-Pèrez, P. Alonso-González, A. Nikitin, T.V.A.G. de Oliveira, F. H. Feres, F.C.B. Maia, R.O. Freitas, J.M. Klopf, S.C. Kehr und L.M. Eng.
  "Confined phonon polaritons in van der Waals crystals studied by THz/IR s-SNOM at FELBE".
  11th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources (WIRMS-2022), 6.-10. Oktober 2022, Hybrid, Online/Hiroshima, Japan. (eingeladener Vortrag)

• A. Luferau, M. Obst, S. Winnerl, S.C: Kehr, E. Dimakis, A. Pashkin, L.M. Eng und M. Helm.
  „Time-resolved nanospectroscopy on Si-doped GaAs-InGaAs core-shell nanowires.“
  Optical Terahertz Science and Technology (OTST-2022), 22. Juni 2022, Budapest.

• S.C. Kehr, M. Obst, T. Nörenberg, F. Kaps, S. Gharat, L.M. Eng, T.V.A.G. de Oliveira, A. Luferau, S. Winnerl, J.M. Klopf und M. Helm.
  “Infrared and THz near-field microscopy at FELBE – instrumental and scientific update” FELBE/TELBE User Workshop, 12.-14. September 2022, Dresden. (eingeladener Vortrag)

• M. Obst, T. Nörenberg, G. Álvarez-Pèrez, P. Alonso-González, A. Nikitin, T.V.A.G. de Oliveira, J.M. Klopf, S.C. Kehr und L.M. Eng.
  “THz-Light Canalization by Phonon Polaritons in 2D van der Waals Materials.”
  The 16th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-16), 29. August – 02. September 2022, Victoria, Kanada.

• F.G. Kaps, H. Aminpour, S.C. Kehr und L.M. Eng.
  “Polarization-sensitive near-field optical microscopy in the mid-infrared wavelength regime.”
  The 16th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-16), 29. August – 02. September 2022, Victoria, Kanada.

• L.M. Eng, S.C: Kehr, T. Nörenberg, J. Döring, L. Wehmeier, D. Lang, J.M. Klopf, S. Winnerl und M. Helm.

  „In-situ Kelvin-Probe Force Microscopy 4 s-SNOM – just fancy or really needed ?“
  2nd International Nanoscale Analytics Workshop (Neaspec-2022), 18.-21. Mai 2022, München. (eingeladener Vortrag)

• A. Luferau, M. Obst, S. Winnerl, S.C. Kehr, E. Dimakis, A. Pashkin, J.M. Klopf, L.M. Eng und M. Helm.

  „Time-resolved nanospectroscopy on Si-doped GaAs-InGaAs core-shell nanowires.“
  2nd International Nanoscale Analytics Workshop (Neaspec-2022), 18.-21. Mai 2022, München.

• S.C. Kehr, H. Amin Pour, F.G. Kaps, L. Wehmeier und L.M. Eng.
  “Polarization-sensitive mid-IR-to-THz probing down to the 1-nm-length scale.”
  CLEO Laser Science to Photonic Applications (CLEO-2022), 15.-20. Mai 2022, Hybrid/San Jose, CA, USA. (eingeladener Vortrag)

2021

• T. Nörenberg, L. Wehmeier, M. Obst, F. Hempel, S.C. Kehr, L.M. Eng, G. Álvarez-Pèrez, P. Alonso-González, A. Nikitin, J.M. Klopf und T.V.A.G. de Oliveira.
  "Germanium Monosulfide: A Natural Platform for Highly Anisotropic THz Polaritons".
  Nanophotonics of 2D materials (N2D-2021), 7.-13. November 2021, Hybrid, Online/Benasque, Spain. (Vortragender: M. Obst)
• S.C. Kehr, T.V.A.G. de Oliveira, T. Nörenberg, M. Obst, K. Wehmeier, H. Aminpour, F.G. Kaps und L.M. Eng.
  "Probing IR-to-THz Anisotropic Dispersion at Nanometer Length Scales".
  ct.qmat Cluster Retreat 2021 (ct.qmat-2021), 10.-11. März 2021, Online, Deutschland.
• M. Obst, T.V.A.G. de Oliveira, T. Nörenberg, S.C. Kehr und L.M. Eng.
  "SNOM-examination of THz polaritons in the van der Waals crystal 𝛼-MoO₃."
  ct.qmat Cluster Retreat 2021 (ct.qmat-2021), 10.-11. März 2021, Online, Deutschland.
• L. Wehmeier.
  Forums-Mitglied in der Paper Diskussion zu "Broad spectral tuning of ultra-loww-loss polaritons in a van der Waals crystal by intercalation", Nat. Mater. 19, 964 (2020) von Pablo Alonso-González.
  Virtuelle DPG-Frühjahrstagung des Fachverbandes Oberflächenphysik (DPG-O-2021), 1.-4. März 2021, Online, Deutschland.
• L. Wehmeier, F. Kaps, T. Nörenberg, T.V.A.G. de Oliveira, H. Aminpour, H. Addoushy, A.S. Lotfy, J.M. Klopf, L.M. Eng und S.C. Kehr.
  "The Role of Polarization and Anisotropy in Resonant Infrared-to-THz s-SNOM",
  Virtuelle DPG-Frühjahrstagung des Fachverbandes Oberflächenphysik (DPG-O-2021), 1.-4. März 2021, Online, Deutschland.
• F. Kaps, H. Aminpour, L. Wehmeier, S.C. Kehr und L.M. Eng.
  "The Role of Polarization in Resonant s-SNOM",
  Virtuelle DPG-Frühjahrstagung des Fachverbandes Oberflächenphysik (DPG-O-2021), 1.-4. März 2021, Online, Deutschland.
• M. Obst, T.V.A.G. de Oliveira, T. Nörenberg, S.C. Kehr und L.M. Eng.
  "SNOM-examination of THz polaritons in the van der Waals crystal 𝛼-MoO₃."
  Virtuelle DPG-Frühjahrstagung des Fachverbandes Oberflächenphysik (DPG-O-2021), 1.-4. März 2021, Online, Deutschland.

2020

• T.V.A.G. de Oliveira, T. Nörenberg, G. Álvarez-Pérez, J. Taboada-Gutiérrez, L. Wehmeier, M. Obst, F. Hempel, E.J.H. Lee, J.M. Klopf, I. Errea, A.Y. Nikitin, S.C. Kehr, P. Alonso-Gonzaléz und L.M. Eng.
  "Nanoscale-confined and low-loss terahertz phonon polaritons in a hyperbolic vand er Waals crystal."
  The 16th International Conference on Near-Field Optics, Nanophotonics & Related Technique - virtual event (NFO-16 online event), 17.-21. August 2020, Victoria, Kanada.
• L. Wehmeier, T. Nörenberg, T.V.A.G. de Oliveira, J.M. Klopf, L.M. Eng und S.C. Kehr.
  "Phonon-induced near-field resonances at IR and THz wavelengths."
  The 16th International Conference on Near-Field Optics, Nanophotonics & Related Technique - virtual event (NFO-16 online event), 17.-21. August 2020, Victoria, Kanada.
• T.V.A.G. de Oliveira, T. Nörenberg, G. Álvarez-Pérez, J. Taboada-Gutiérrez, L. Wehmeier, M. Obst, F. Hempel, E.J.H. Lee, J.M. Klopf, I. Errea, A.Y. Nikitin, S.C. Kehr, P. Alonso-Gonzaléz und L.M. Eng.
  "Nanoscale-confined and low-loss terahertz phonon polaritons in a hyperbolic van der Waals crystal."
  Nanophotonics of 2D Materials (N2D 2020 online event), 13.-16. July, 2020, Donostia, Spanien.

2019

• L. Wehmeier, S.C. Kehr, T. Nörenberg, F. Kuschewski, Th. de Oliveira, J.M. Klopf, S. Winnerl, S. Kovalev, M. Gensch, M. Helm und L.M. Eng.
  "Near-field nanoscopy with infrared-to-THz accelerator-based photon sources."
  10^th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources (WIRMS-2019), 23.-27. September 2019, Campinas & Ubatuba, Brasilien. (eingeladener Vortrag)

• H. Aminpour, J.M. Klopf, L.M. Eng und S.C. Kehr.
  "In-plane polarization in scattering near-field optical microscopy at polaritonic resonances."
  The 9^th International Conference on Surface Plasmon Photonics (SPP-9), 26.-31. Mai 2019, Kopenhagen, Dänemark. 

• T. Nörenberg, S.C. Kehr und L.M. Eng.
  "Avoiding artifacts in scanning near-field optical microscopy through simultaneous Kelvin probe force microscopy."
  The 9^th International Conference on Surface Plasmon Photonics (SPP-9), 26.-31. Mai 2019, Kopenhagen, Dänemark. 

• L. Wehmeier, T. Nörenberg, D. Lang, L.M. Eng und S.C. Kehr.
  "Polarization-dependent resonant near-field spectroscopy at mid- to far-infrared wavelengths."
  The 9^th International Conference on Surface Plasmon Photonics (SPP-9), 26.-31. Mai 2019, Kopenhagen, Dänemark. 

• S.C. Kehr, L. Wehmeier, F. Kuschewski, T. Nörenberg, T. de Oliveira, D. Lang, H. Schneider, S. Winnerl, M. Helm, J.M. Klopf, S. Kovalev, M. Gensch und L.M. Eng. 
  "Near-field nanoscopy at ELBE." 
  FELBE/TELBE User Workshop, 13.-15. Mai 2019, Dresden. (eingeladener Vortrag)

• J.M. Klopf, P. Evtushenko, M. Helm, S.C. Kehr, U. Lehnert, P. Michel, A. Pashkin, H. Schneider, W. Seidel, St. Winnerl und S. Zvyagin.
  "The FELBE THz/IR FEL Facility: Overview of the Machine Performance and User Activities."
  French-German Terahertz Conference (FGTC-2019), 2.-5. April 2019, Kaiserslautern, Deutschland.

• F. Kuschewski, A. Soltani, M. Bonmann, A. Generalov, A. Vorobiev, F. Ludwig, M. Wiecha, D. Čibiraitė, F. Walla, S.C. Kehr, L.M. Eng, J. Stake und H.G. Roskos.
  "Direct proof of the Dyakonov-Shur postulate – nanoscopic observation of charge density waves in the channel of a graphene field-effect transistor."
  French-German Terahertz Conference (FRTC-2019), 2.-5. April 2019, Kaiserslautern, Deutschland.

• L. Wehmeier, T. Nörenberg, D. Lang, S.C. Kehr und L.M. Eng.
  "Polarization-dependent resonant near-field spectroscopy in the mid- to far-infrared regime." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2019), 31. März-5. April 2019, Regensburg, Deutschland.
• H. Aminpour, S.C. Kehr, J.M. Klopf und L.M. Eng. 
  "Polarization in scattering near-field optical microscopy at resonant excitation." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2019), 31. März-5. April 2019, Regensburg, Deutschland.

2018

• S.C. Kehr, J. Döring, L. Wehmeier, S. Winnerl, M. Helm und L.M. Eng.
  "Polarization-sensitive near-field optical microscopy close to mid-infrared phonon modes."
  The 15th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-15), 26.-31. August 2018, Troyes, Frankreich. 

• T. Nörenberg, J. Döring, D. Lang, S.C. Kehr, E. Neuber, P. Milde und L.M. Eng.
  "Low-temperature scattering scanning near-field optical microscopy."
  The 15th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-15), 26.-31. August 2018, Troyes, Frankreich. 

• T.V.A.G. de Oliveira, F. Kuschewski, S. Kovalev, N. Awari, B. Green, S.C. Kehr, M. Gensch und L.M. Eng.

  "Nanoscale THz time-domain-spectroscopy at 100 kHz repetition rate."
  The 15th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-15), 26.-31. August 2018, Troyes, Frankreich. 

• L. Wehmeier, J. Doering, S. Winnerl, S.C. Kehr und L.M. Eng.

  "Tunability of ferroelectric superlenses in the mid-infrared regime."
  The 15th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-15), 26.-31. August 2018, Troyes, Frankreich. 

• F. Kuschewski, T. de Oliveira, S.C. Kehr, H.-G. v. Ribbeck, J. Döring, S. Winnerl, N. Awari, S. Kovalev, M. Gensch und L.M. Eng.
  "Near-field infrared nanospectroscopy in the low-THz regime enabled by accelerator-based and table-top laser sources."
  The 15th International Conference on Near-Field Optics, Nanophotonics & Related Technique (NFO-15), 26.-31. August 2018, Troyes, Frankreich. 

• T.V.A.G. de Oliveira.
  "TELBE-nearfield microscope endstation: status & developments."
  2018 Joint FLASH/TELBE THz user meeting, 20. Juli 2018, Hamburg, Deutschland.

• J.M. Klopf, M. Helm, S.C. Kehr, U. Lehnert, P. Michel, A. Pashkin, H. Schneider, W. Seidel, S. Winnerl und S. Zvyagin.
  "Status of the FELBE THz/IR FEL Facility: Overview of the Machine Performance and User Activities."
  Synchrotron and Free electron laser Radiation: generation and application (SFR-2018), 25.-28. Juni 2018, Novosibirsk, Russland.

• L.M. Eng, F. Kuschewski, J. Döring, L. Wehmeier, T. Nörenberg, Th. de Oliveira, H.-G. von Ribbeck, D. Lang, B. Green, S. Kovalev, N. Awari, S. Winnerl, M. Helm, M. Gensch und S.C. Kehr.
  "Near-field THz nanoscopy with novel accelerator-based photon sources."
  International Conference on Low-Energy Electrodynamics in Solids (LEES-2018), 24.-29. Juni 2018, Portonovo, Italien. (eingeladener Vortrag)

• T. Nörenberg. 
  "Scattering Scanning Near-field Optical Microscopy on GVS."
  GVS meeting, 23.-25.5.2018, Kouty, Tschechische Republik.

• D. Lang, L. Balaghi, E. Dimakis, R. Hübner, S.C. Kehr, L.M. Eng, A. Pashkin, S. Winnerl, H. Schneider und M. Helm.
  "THz-Field-Induced Plasma Resonance Shift Observed in s-SNIM on Doped GaAs Nanowires."
  CLEO Laser Science to Photonic Applications (CLEO-2018), 13.-18. Mai 2018, San Jose, USA. 

• J.M. Klopf, M. Helm, S.C. Kehr, U. Lehnert, P. Michel, A. Pashkin, H. Schneider, W. Seidel , S. Winnerl und S. Zvyagin.
  "FELBE, The THz/Infrared FEL User Facility for Ultrafast, Nanoscale, and High Field Studies."

  EOS Topical Meeting on Terahertz Science & Technology (TST-2018), 6.-9. Mai 2018, Berlin, Deutschland. 

• S. Kovalev, J. Deinert, B. Green, N. Awari, M. Chen, Z. Wang, S. Germanskiy, F. Kuschewski, T. de Oliveira, S.C. Kehr, A. Deac, L.M. Eng, P. Zalden, C. Bressler, S. Bonetti, T. Kampfrath, D. Turchinovich und M. Gensch.
  "THz control of Matter utilizing 4th Generation Light sources: Opportunities at the superradiant THz facility TELBE."

  EOS Topical Meeting on Terahertz Science & Technology (TST-2018), 6.-9. Mai 2018, Berlin, Deutschland. 

• F. Kuschewski, T. de Oliveira, S.C. Kehr, H.-G. v. Ribbeck, J. Döring, S. Winnerl, N. Awari, S. Kovalev, M. Gensch und L.M. Eng.
  "Nanospectroscopy in the low THz Range with < 50 nm Resolution."

  EOS Topical Meeting on Terahertz Science & Technology (TST-2018), 6.-9. Mai 2018, Berlin, Deutschland. 

• D. Lang, L. Belaghi, E. Dimakis, R. Hübner, S.C. Kehr, L.M. Eng, S. Winnerl, H. Schneider und M. Helm.

  "Infrared nanoscopy on Si-doped GaAs-InGaAs core-shell nanowires." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2018), 11.-16. März 2018, Berlin, Deutschland. 
• L. Wehmeier, J. Döring, S. Winnerl, S.C. Kehr und L.M. Eng.
  "Tunability of ferroelectric superlenses in the mid-infrared regime." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2018), 11.-16. März 2018, Berlin, Deutschland.
• T.V.A.G. de Oliveira, F. Kuschewski, S. Kovalev, S.C. Kehr, M. Gensch und L.M. Eng. "Towards nanoscale time-domain-spectroscopy at low-repetition-rate terahertz sources." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2018), 11.-16. März 2018, Berlin, Deutschland. 
• T. Nörenberg, J. Döring, D. Lang, S.C. Kehr und L.M. Eng.
  "Low-temperature scattering scanning near-field optical microscopy." DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2018), 11.-16. März 2018, Berlin, Deutschland.
• L.M. Eng, F. Kuschewski, J. Döring, L. Wehmeier, T. de Oliveira, H.-G. von Ribbeck, D. Lang, B. Green, S. Kovalev, N. Awari, M. Gensch, S. Winnerl, M. Helm und S.C. Kehr.
  "FEL-Based Near-Field THz Nanoscopy."
  SPIE Photonics West 2018 (SPIE-2018), 27. Januar bis 1. Februar 2018, San Francisco, USA.

2017

• S.C. Kehr, J. Döring, L. Wehmeier, T. Nörenberg, F. Kuschewski, T. de Oliveira, D. Lang, S. Winnerl, M. Helm, S. Kovalev, M. Gensch und L.M. Eng.
  "Infrared Near-field Imaging and Spectroscopy at Low Temperatures."
  9^th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources (WIRMS-2017), 25.-28. September 2017, Oxford, Großbritannien.
• D. Lang, L. Balaghi, E. Dimakis, S. Winnerl, H. Schneider, S.C. Kehr, L.M. Eng und M. Helm.
  "Infrared nanoscopy on GaAs-InGaAs core-shell nanowires." 
  9^th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources (WIRMS-2017), 25.-28. September 2017, Oxford, Großbritannien.
• L. Wehmeier, J. Döring, S. Winnerl, S.C. Kehr und L.M. Eng.

  "Tunability of ferroelectric superlenses in the mid-infrared regime"

  11^th International Congress on Engineered Material Platforms for Novel Wave Phenomena (Metamaterials-2017), 28. August bis 2. September 2017,  Marseille, Frankreich.

• J. Döring, S.C. Kehr und L.M. Eng.

  "Low-temperature s-SNIM on ferroelectrics"
  The 8^th International Conference on Surface Plasmon Photonics (SPP-8), 22.-26. Mai 2017, Taipei, Taiwan.
• S.C. Kehr, J. Döring, L. Wehmeier, F. Kuschewski, T. Nörenberg, T. de Oliveira, D. Lang, S. Winnerl, M. Gensch, M. Helm und L.M. Eng.
  "Near-field infrared nanoscopy at ELBE."
  FELBE User Workshop, 17. April 2017, Dresden, Deutschland.
• F. Kuschewski, S.C. Kehr, H.-G. von Ribbeck, J. Döring, S. Winnerl, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Pump-Probe Nanoscopy with NIR to deep THz Radiation."
  FELBE User Workshop, 17. April 2017, Dresden, Deutschland.
• D. Lang, J. Döring, F. Kuschewski, S.C. Kehr, L.M. Eng, S. Winnerl, H. Schneider und M. Helm.
  "Low-temperature scattering scanning near-field optical microscopy."
  Optical Terahertz Science and Technology (OTST-2017), 2.-7. April 2017, London, Großbritannien.
• J.M. Klopf, M.Helm, S.C. Kehr, U. Lehnert, P. Michel, A. Pashkin, H. Schneider, W. Seidel, S. Winnerl, S. Zvyagin mit dem ELBE team.
  "FELBE – The THz/Infrared FEL User Facility for Ultrafast, Nanoscale, and High Field Studies."
  Optical Terahertz Science and Technology (OTST-2017), 2.-7. April 2017, London, Großbritannien.
• F. Kuschewski, S.C. Kehr, H.-G. von Ribbeck, J. Döring, S. Kovalev, N. Awari, S. Winnerl, B. Green, M. Gensch und L.M. Eng.
  "Towards time-resolved nanoscopy with NIR to deep THz radiation." 
  German THz Conference 2017, 29.-31. März 2017, Bochum, Deutschland. 
• F. Kuschewski, S.C. Kehr, J. Döring, S. Winnerl, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Pump-probe nanoscopy with NIR to deep THz radiation." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2017), 19.-24. März 2017, Dresden, Deutschland. 
• J. Döring, Á. Butykai, I. Kezsmarki, P. Milde, S.C. Kehr und L.M. Eng.
  "Investigating the structural phase transition of GaV₄S₈." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2017), 19.-24. März 2017, Dresden, Deutschland. 
• D. Lang, J. Döring, S.C. Kehr, L.M. Eng, S. Winnerl, H. Schneider und M. Helm.
  "Low-temperature scattering-type scanning near-field optical microscopy."
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2017), 19.-24. März 2017, Dresden, Deutschland. 
• S.C. Kehr, J. Döring, F. Kuschewski, D. Lang, S. Winnerl, H. Schneider, M. Helm, M. Gensch und L.M. Eng.
  "Near-field Infrared Microscopy at ELBE."
  TELBE Annual Meeting 2017, 16.-17. Februar 2017, Dresden, Deutschland.
• F. Kuschewski, S.C. Kehr, H.-G. von Ribbeck, J. Döring, S. Winnerl, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Time-resolved nanoscopy with deep THz radiation."
  TELBE Annual Meeting 2017, 16.-17. Februar 2017, Dresden, Deutschland.

2016

• S.C. Kehr, J. Döring, L. Wehmeier, F. Kuschewski, D. Lang, S. Winnerl, M. Gensch, M. Helm und L.M. Eng.
  "Near-field infrared nano spectroscopy at ELBE." 
  Smaller and Faster: Infrared and Terahertz Spectral-Imaging at the Nanoscale with Synchrotron Radiation and Free Electron Laser Sources (SAFE-2016), 1.-2. Dezember 2016, Trieste, Italien. (eingeladener Vortrag)
• S. Winnerl, M. Fehrenbacher, F. Kuschewski, H.-G. von Ribbeck, J. Döring, S.C. Kehr, L.M. Eng, H. Schneider und M. Helm.
  "Plasmonic superlens based on doped GaAs." 
  Smaller and Faster: Infrared and Terahertz Spectral-Imaging at the Nanoscale with Synchrotron Radiation and Free Electron Laser Sources (SAFE-2016), 1.-2. Dezember 2016, Trieste, Italien. (eingeladener Vortrag)
• D. Lang, J. Döring, F. Kuschewski, S.C. Kehr, L.M. Eng, S. Winnerl, H. Schneider und M. Helm.
  "Scattering-type scanning near-field infrared microscopy at low temperatures."
  Smaller and Faster: Infrared and Terahertz Spectral-Imaging at the Nanoscale with Synchrotron Radiation and Free Electron Laser Sources (SAFE-2016), 1.-2. Dezember 2016, Trieste, Italien.
• F. Kuschewski, S.C. Kehr, H.-G. von Ribbeck, J. Döring, S. Winnerl, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Pump-probe nanoscopy with NIR to deep THz radiation.”
  Smaller and Faster: Infrared and Terahertz Spectral-Imaging at the Nanoscale with Synchrotron Radiation and Free Electron Laser Sources (SAFE-2016), 1.-2. Dezember 2016, Trieste, Italien.
• S.C. Kehr, L. Wehmeier und L.M. Eng.
  "Infrared sub-wavelength imaging with ferroelectric superlenses."
  Smaller and Faster: Infrared and Terahertz Spectral-Imaging at the Nanoscale with Synchrotron Radiation and Free Electron Laser Sources (SAFE-2016), 1.-2. Dezember 2016, Trieste, Italien.
• J. Döring, S.C. Kehr und L.M. Eng.
  "Low-temperature near-field optical microscopy on barium titanate."
  International Workshop on Topological Ferroic Materials 2016 (Topo-2016), 16.-19. August 2016, Dresden, Deutschland.
• S.C. Kehr, L. Wehmeier und L.M. Eng.
  "Infrared sub-wavelength imaging with ferroelectric superlenses."
  International Workshop on Topological Ferroic Materials 2016 (Topo-2016), 16.-19. August 2016, Dresden, Deutschland.
• F. Kuschewski, S.C. Kehr, H.-G. von Ribbeck, J. Döring, S. Winnerl, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Time-resolved nanoscopy with NIR to deep THz radiation."
  14^th International Conference on Near-Field Optics, Nanophotonics and Related Techniques (NFO-14), 4.-8. September 2016, Shizuoka, Japan. 
• J. Döring, S.C. Kehr und L.M. Eng.
  "Exploring local-scale phase transitions by low-temperature scattering scanning near-field optical microscopy." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2016), 6.-11. März 2016, Regensburg, Deutschland. 

• F. Kuschewski, S.C. Kehr, N. Awari, B. Green, S. Kovalev, M. Gensch und L.M. Eng.
  "Amplitude-modulated scattering cross-section in near-field infrared microscopy (s-SNIM)." 
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2016), 6.-11. März 2016, Regensburg, Deutschland. 

• D. Lang, S. Winnerl, H. Schneider, J. Li, S. Clowes, B. Murdin, J. Döring, S.C. Kehr, L.M. Eng und M. Helm.
  "Terahertz spectroscopy of individual donors in silicon by low temperature s-SNOM."
  DPG-Frühjahrstagung der Sektion Kondensierte Materie (DPG-2016), 6.-11. März 2016, Regensburg, Deutschland.  

• F. Kuschewski und S.C. Kehr.
  "Time-resolved Nanoscopy in the THz frequency range: the TELBE SNIM."
  TELBE Kick-off meeting, 5. Februar 2016, Dresden, Deutschland.