Publications of Gert von Helden

Oomens, J.; Moore, D. T.; Helden, G. v.; Meijer, G.; Dunbar, R. C.: The site of Cr⁺ attachment to gas-phase aniline from infrared spectroscopy. Journal of the American Chemical Society 126 (3), pp. 724 - 725 (2004)

Satink, R. G.; Meijer, G.; Helden, G. v.: Infrared Spectroscopy of Neutral C₇H₇ Isomers: Benzyl and Tropyl. Journal of the American Chemical Society 125 (51), pp. 15714 - 15715 (2003)

Mucha, E.; Thomas, D.; Lettow, M.; Meijer, G.; Pagel, K.; Helden, G. v.: Spectroscopy of Small and Large Biomolecular Ions in Helium-Nanodroplets. In: Molecules in Superfluid Helium Nanodroplets Spectroscopy, Structure, and Dynamics, pp. 241 - 280 (Eds. Slenczka, A.; Toennies, J. P.). Springer, Berlin Heidelberg (2022)

Asmis, K. R.; Fielicke, A.; Helden, G. v.; Meijer, G.: Vibrational spectroscopy of gas-phase clusters and complexes. In: Atomic Clusters: From Gas Phase to Deposited, pp. 327 - 375 (Ed. Woodruff, D. P.). Elsevier, Amsterdam, The Netherlands (2007)

Bonacic-Koutecky, V.; Brauer, B.; Burmeister, F.; Eberhardt, W.; Gerber, R. B.; Gonzalez, L.; Helden, G. v.; Kammrath, A.; Kim, S. K.; Manz, J. et al.; Meijer, G.; Mitric, R.; Neeb, M.; Neumark, D. M.; Schultz, T.; Stanzel, J.: Complex systems in the gas phase. In: Analysis and Control of Ultrafast Photoinduced Reactions, pp. 153 - 256 (Eds. Kühn, O.; Wöste, L.). Springer Verlag, Heidelberg (2007)

Schöllkopf, W.; Gewinner, S.; Todd, A.M.M.; Colson, W.B.; De Pas, M.; Dowell, D.; Gottschalk, S.C.; Junkes, H.; Rathke, J.W.; Schultheiss, T.J. et al.; Young, L.M.; Helden, G. v.; Meijer, G.: The FHI FEL Upgrade Design. In: Proceedings of the 39th International Free-Electron Laser Conference, pp. 52 - 55 (Eds. Decking, W.; Sinn, H.; Geloni, G.; Schreiber, S.; Marx, M. et al.). 39th International Free-Electron Laser Conference (FEL2019), Hamburg, Germany, August 26, 2019 - August 30, 2019. JACoW, Geneva (2019)

Todd, A. M. M.; Schöllkopf, W.; Colson, W. B.; Gewinner, S.; Gottschalk, S. C.; Helden, G. v.; Junkes, H.; Meijer, G.; De Pas, M.; Schultheiss, T. J. et al.; Rathke, J. W.; Young, L. M.: The FHI FEL Upgrade Design. In: Proceedings of the 10th International Particle Accelerator Conference, TUPRB103. 10th International Particle Accelerator Conference (IPAC2019), Melbourne, Australia, May 19, 2019 - May 24, 2019. JACoW, Geneva (2019)

Schöllkopf, W.; Gewinner, S.; Junkes, H.; Paarmann, A.; Helden, G. v.; Bluem, H.; Todd, A. M. M.: The new IR and THz FEL facility at the Fritz Haber Institute in Berlin. In: Proceedings of SPIE, Vol. 9512, 95121L. Advances in X-ray Free-Electron Lasers Instrumentation III, Prague, Czech Republic, April 13, 2015. SPIE, Bellingham, Washington (2015)

Schöllkopf, W.; Gewinner, S.; Erlebach, W.; Heyne, G.; Junkes, H.; Liedke, A.; Meijer, G.; Paarmann, A.; Helden, G. v.; Bluem, H. et al.; Dowell, D.; Lange, R.; Rathke, J.; Todd, A. M. M.; Young, L. M.; Lehnert, U.; Michel, P.; Seidel, W.; Wünsch, R.; Gottschalk, S. C.: The New IR FEL Facility at the Fritz-Haber-Institut in Berlin. In: Proceedings of the 36th Free Elecron Laser Conference, WEB04, pp. 629 - 634 (Eds. Chrin, J.; Reiche, S.; Schaa, V. R. W.). 36th International Free Electron Laser Conference, Basel, Switzerland, August 25, 2014 - August 29, 2014. (2015)

Junkes, H.; Erlebach, W.; Gewinner, S.; Hoppe, U.; Liedke, A.; Meijer, G.; Schöllkopf, W.; Wesemann, M.; Helden, G. v.; Bluem, H. et al.; Dowell, D.; Lange, R.; Todd, A. M. M.; Young, L. M.; Webb, S. B.: Integrating the FHI-FEL into the FHI Research Environment - Design and Implementation Aspects. In: Proceedings of the 35th International Free-Electron Laser Conference, New York, NY, USA, WEPSO30, pp. 562 - 565 (Eds. Scholl, C.; Schaa, V.). 35th International Free Electron Laser Conference, New York, NY, USA, August 26, 2013 - August 30, 2013. (2013)

Schöllkopf, W.; Gewinner, S.; Erlebach, W.; Heyne, G.; Junkes, H.; Liedke, A.; Meijer, G.; Platschkowski, V.; Helden, G. v.; Bluem, H. et al.; Davidsaver, M. A.; Dowell, D.; Jordan, K.; Lange, R.; Loos, H.; Rathke, J.; Todd, A. M. M.; Young, L. M.; Lehnert, U.; Michel, P.; Seidel, W.; Wünsch, R.; Gottschalk, S. C.: The IR and THz Free-Electron Laser at the Fritz-Haber-Institut. In: Proceedings of the 35th International Free-Electron Laser Conference, New York, NY, USA, WEPSO62, pp. 657 - 660. 35th International Free Electron Laser Conference, New York, NY, USA, August 26, 2013 - August 30, 2013. (2013)

Schöllkopf, W.; Gewinner, S.; Erlebach, W.; Heyne, G.; Junkes, H.; Liedke, A.; Platschkowski, V.; Helden, G. v.; Zhang, W.; Meijer, G. et al.; Bluem, H.; Davidsaver, M.; Dowell, D.; Jordan, K.; Lange, R.; Loos, H.; Park, J.; Rathke, J.; Todd, A.M.M.; Young, L.M.; Lehnert, U.; Michel, P.; Seidel, W.; Wünsch, R.; Gottschalk, S.C.: First Lasing of the IR FEL at the Fritz-Haber-Institut Berlin. In: Proceedings of FEL 2012, Nara, Japan, MOOB01, pp. 1 - 4. 34th International Free Electron Laser Conference, Nara, Japan, August 26, 2012 - August 31, 2012. (2013)

Erlekam, U.; Meijer, G.; Helden, G. v.: Infrared spectroscopic and ab-initio studies of the benzene dimer. International Conference of Computational Methods in Sciences and Engineering 2009: (ICCMSE 2009), Rhodes, Greece, September 29, 2009 - October 04, 2009. AIP Conference Proceedings 1504, pp. 487 - 490 (2012)

Schöllkopf, W.; Gewinner, S.; Erlebach, W.; Junkes, H.; Liedke, A.; Helden, G. v.; Zhang, W.; Meijer, G.; Bluem, H.; Christina, V. et al.; Cole, M.D.; Ditta, J.; Dowell, D.; Jordan, K.; Lange, R.; Park, J.H.; Rathke, J.; Schultheiss, T.; Todd, A.M.M.; Young, L.M.; Lehnert, U.; Michel, P.; Seidel, W.; Wünsch, R.; Gottschalk, S.C.: Status of the Fritz Haber Institute THz FEL. In: Proceedings of FEL2011, Shanghai, China, TUPB30, pp. 315 - 317. 33th International Free Electron Laser Conference, Shanghai, China, August 22, 2011 - August 26, 2011. (2012)

Todd, A.M.M.; Bluem, H.; Ditta, J.; Dowell, D.; Jordan, K.; Lange, R.; Loos, H.; Park, J.H.; Rathke, J.; Young, L.M. et al.; Erlebach, W.; Gewinner, S.; Helden, G. v.; Junkes, H.; Liedke, A.; Meijer, G.; Schöllkopf, W.; Zhang, W.; Lehnert, U.; Michel, P.; Seidel, W.; Wünsch, R.; Gottschalk, S.C.: Commissioning of the Fritz Haber Institute Mid-IR FEL. In: Proceedings of IPAC2012, New Orleans, Louisiana, USA, TUPPP087, pp. 1792 - 1794. 3rd International Particle Accelerator Conference, IPAC’12, New Orleans, Louisiana, USA, May 20, 2012 - May 25, 2012. (2012)

Todd, A.M.M.; Bluem, H.; Christina, V.; Cole, M.D.; Ditta, J.; Dowell, D.; Jordan, K.; Lange, R.; Park, J.H.; Rathke, J. et al.; Schultheiss, T.; Young, L.M.; Schöllkopf, W.; Gewinner, S.; Erlebach, W.; Junkes, H.; Liedke, A.; Helden, G. v.; Zhang, W.; Meijer, G.; Gottschalk, S.C.: Commissioning Status of the Fritz Haber Institute THz FEL. In: Proceedings of IPAC2011, San Sebastián, Spain, THPC106, pp. 3137 - 3139. 2nd International Particle Accelerator Conference, IPAC’11, San Sebastián, Spain, September 04, 2011 - September 09, 2011. (2011)

Ratsch, C.; Fielicke, A.; Behler, J.; Scheffler, M.; Helden, G. v.; Meijer, G.: Structure determination of small metal clusters by density-functional theory and comparison with experimental far-infrared spectra. In: Technical Proceedings of the 2005 NSTI Nanotechnology Conference and Trade Show, pp. 1 - 4. NSTI Nanotechnology Conference and Trade Show, Anaheim, CA, USA, May 08, 2005 - May 12, 2005. (2005)

Oomens, J.; Helden, G. v.; Meijer, G.: Infrared spectroscopy of ionic PAHs and related compounds. In: The Dense Interstellar Medium in Galaxies, pp. 545 - 548. 4th Cologne-Bonn-Zermatt Symposium "The Dense Interstellar Medium in Galaxies", Zermatt, Switzerland, September 22, 2003 - September 26, 2003. Springer, Berlin, Germany (2004)

Helden, G. v.: Vibrational Spectroscopy in Helium Droplets. Gordon Research Conference, Molecular and Ionic Clusters - Frontiers in Size-Selected Cluster Research: Structure, Reactivity and Dynamics, Barga, Italy (2022)

Helden, G. v.: Infrared Spectroscopy of Mass/Charge Selected Molecular Ions in Helium Droplets. The 14th International Conference on Quantum Fluid Clusters, Erice, Italy (2022)