Publications of Gert von Helden
All genres
Conference Paper (13)
2013
Conference Paper
Junkes, Heinz, Wolfgang Erlebach, Sandy Gewinner, Uwe Hoppe, Andreas Liedke, Gerard Meijer, Wieland Schöllkopf, Michael Wesemann, Gert von Helden, , , , , and : Integrating the FHI-FEL into the FHI Research Environment - Design and Implementation Aspects.
(35th International Free Electron Laser Conference, New York, NY, USA, Aug 2013).
Conference Paper
Schöllkopf, Wieland, Sandy Gewinner, Wolfgang Erlebach, Georg Heyne, Heinz Junkes, Andreas Liedke, Viktor Platschkowski, Gert von Helden, Weiqing Zhang, Gerard Meijer, , , , , , , , , , , , , , and : First Lasing of the IR FEL at the Fritz-Haber-Institut Berlin.
(34th International Free Electron Laser Conference, Nara, Japan, Aug 2012).
Conference Paper
Schöllkopf, Wieland, Sandy Gewinner, Wolfgang Erlebach, Georg Heyne, Heinz Junkes, Andreas Liedke, Gerard Meijer, Viktor Platschkowski, Gert von Helden, , , , , , , , , , , , , and : The IR and THz Free-Electron Laser at the Fritz-Haber-Institut.
(35th International Free Electron Laser Conference, New York, NY, USA, Aug 2013).
2012
Conference Paper
Erlekam, Undine, Gerard Meijer and Gert von Helden: Infrared spectroscopic and ab-initio studies of the benzene dimer.
(International Conference of Computational Methods in Sciences and Engineering 2009: (ICCMSE 2009), Rhodes, Greece, Sep 2009).
Conference Paper
Schöllkopf, Wieland, Sandy Gewinner, Wolfgang Erlebach, Heinz Junkes, Andreas Liedke, Gert von Helden, Weiqing Zhang, Gerard Meijer, , , , , , , , , , , , , , , , and : Status of the Fritz Haber Institute THz FEL.
(33th International Free Electron Laser Conference, Shanghai, China, Aug 2011).
Conference Paper
, , , , , , , , , , Wolfgang Erlebach, Sandy Gewinner, Gert von Helden, Heinz Junkes, Andreas Liedke, Gerard Meijer, Wieland Schöllkopf, Weiqing Zhang, , , , and : Commissioning of the Fritz Haber Institute Mid-IR FEL.
(3rd International Particle Accelerator Conference, IPAC’12, New Orleans, Louisiana, USA, May 2012).
2011
Conference Paper
, , , , , , , , , , , , Wieland Schöllkopf, Sandy Gewinner, Wolfgang Erlebach, Heinz Junkes, Andreas Liedke, Gert von Helden, Weiqing Zhang, Gerard Meijer and : Commissioning Status of the Fritz Haber Institute THz FEL.
(2nd International Particle Accelerator Conference, IPAC’11, San Sebastián, Spain, Sep 2011).
2005
Conference Paper
, Andre Fielicke, Jörg Behler, Matthias Scheffler, Gert von Helden and Gerard Meijer: Structure determination of small metal clusters by density-functional theory and comparison with experimental far-infrared spectra.
(NSTI Nanotechnology Conference and Trade Show, Anaheim, CA, USA, May 2005).
2004
Conference Paper
, Gert von Helden and Gerard Meijer: Infrared spectroscopy of ionic PAHs and related compounds.
(4th Cologne-Bonn-Zermatt Symposium "The Dense Interstellar Medium in Galaxies", Zermatt, Switzerland, Sep 2003).
Talk (43)
2022
Talk
Helden, Gert von: Infrared Spectroscopy of Mass/Charge Selected Molecular Ions in Helium Droplets.
(The 14th International Conference on Quantum Fluid Clusters, Erice, Italy, Apr 2022).
Talk
Helden, Gert von: Vibrational Spectroscopy in Helium Droplets.
(Gordon Research Conference, Molecular and Ionic Clusters - Frontiers in Size-Selected Cluster Research: Structure, Reactivity and Dynamics, Barga, Italy, Aug 2022).
2020
Talk
Helden, Gert von: Proton Motion in Molecular Systems.
(FHI-Workshop on Current Research Topics at the FHI, Online Event, May 2020).
2019
Talk
Helden, Gert von: Mass Spectrometry Coupled with Ion Mobility Spectrometry, Helium Droplet Isolation and Infrared Spectroscopy.
(Kolloquium, Department of Chemistry, Technische Universität Kaiserslautern, Kaiserslautern, Germany, Jan 2019).
Talk
Helden, Gert von: Spectroscopy of Mass/Charge Selected Cations and Anions in Helium Droplets.
(696th WE-Heraeus-Seminar, International Conference on Quantum Fluid Clusters – QFC 2019, Bad Honnef, Germany, May 2019).
Talk
Helden, Gert von: Spectroscopy of Clusters in Clusters.
(705. WE-Heraeus-Seminar, Frontiers in Size‐Selected Cluster Research: Bridging the Gap, Bad Honnef, Germany, Oct 2019).
2018
Talk
Helden, Gert von: Combination of Mass Spectrometry Techniques and the Free Electron Laser.
(Lecture Series Winter Semester 2017 / 2018, Modern Methods in Heterogeneous Catalysis Research, Department of Inorganic Chemistry, Fritz Haber Institute, Berlin, Germany, Feb 2018).
Talk
Helden, Gert von: Coupling Mass Spectrometry with Ion Mobility Spectrometry, Helium Droplet Isolation and Infrared Spectroscopy.
(European Mass Spectrometry Conference (EMSC) 2018, Saarbrücken, Germany, Mar 2018).
Talk
Helden, Gert von: Development of IMS-MS for Structure and Complex Mixture Analysis.
(John B. Fenn Distinguished Contribution in Mass Spectrometry Award Lecture, 66th ASMS Conference on Mass Spectrometry and Allied Topics, San Diego, CA, USA, Jun 2018).
Talk
Helden, Gert von: Infrared Spectroscopy of Mass-to-Charge Selected Ions in Helium Nanodroplets.
(101st Canadian Chemistry Conference and Exhibition, Edmonton, AB, Canada, May 2018).
Talk
Helden, Gert von: Structural Characterization of Molybdenum Oxide Nanoclusters Using MS, IMS and IR.
(FHI-JST Joint Symposium, Current Topics and Challenges for Innovative Catalysts, Berlin, Germany, Oct 2018).