Publications
Journal Articles
2025
- Rodrigo E. Catalán, Alexandros Fragkopoulos, Antoine Girot, Maike Lorenz, Oliver Bäumchen
Preparation, maintenance and propagation of synchronous cultures of photoactive Chlamydomonas cells
Nature Protocols (2025)
doi:10.1038/s41596-024-01135-3
- Alexandros Fragkopoulos, Florian Böhme, Nicole Drewes, Oliver Bäumchen
Metabolic activity controls the emergence of coherent flows in microbial suspensions
Proceedings of the National Academy of Sciences of the United States of America 122 (2025)
doi:10.1073/pnas.2413340122
2024
- Maximilian Kurjahn, Antaran Deka, Antoine Girot, Leila Abbaspour, Stefan Klumpp, Maike Lorenz, Oliver Bäumchen, Stefan Karpitschka
Quantifying gliding forces of filamentous cyanobacteria by self-buckling
eLife 12 (2024)
doi:10.7554/eLife.87450.3
2023
- Rodrigo E. Catalán, Alexandros Fragkopoulos, Nicolas von Trott, Simon Kelterborn, Olga Baidukova, Peter Hegemann, Oliver Bäumchen
Light-regulated adsorption and desorption of Chlamydomonas cells at surfaces
Soft Matter 19, 306-314 (2023)
doi:10.1039/D2SM01039A
- Frank Mickoleit, Cornelia Jörke, Reinhard Richter, Sabine Rosenfeldt, Simon Markert, Ingo Rehberg, Anna Schenk, Oliver Bäumchen, Dirk Schüler, Joachim H. Clement
Long‐Term Stability, Biocompatibility, and Magnetization of Suspensions of Isolated Bacterial Magnetosomes
Small 19 (2023)
doi:10.1002/smll.202206244
2022
- Sebastian Till, Florian Ebmeier, Alexandros Fragkopoulos, Marco G. Mazza, Oliver Bäumchen
Motility and self-organization of gliding Chlamydomonas populations
Physical Review Research 4 (2022)
doi:10.1103/PhysRevResearch.4.L042046
2021
- Jan Cammann, Fabian Jan Schwarzendahl, Tanya Ostapenko, Danylo Lavrentovich, Oliver Bäumchen, Marco G. Mazza
Emergent probability fluxes in confined microbial navigation
Proceedings of the National Academy of Sciences of the United States of America 118 (2021)
doi:10.1073/pnas.2024752118
- Arnaud Hemmerle, Yuta Yamaguchi, Marcin Makowski, Oliver Bäumchen, Lucas Goehring
Measuring and upscaling micromechanical interactions in a cohesive granular material
Soft Matter 17, 5806-5814 (2021)
doi:10.1039/D1SM00458A.
- Alexandros Fragkopoulos, Jérémy Vachier, Johannes Frey, Flora-Maud Le Menn, Marco G. Mazza, Michael Wilczek, David Zwicker, Oliver Bäumchen
Self-generated oxygen gradients control collective aggregation of photosynthetic microbes
Interface : Journal of the Royal Society 18 (2021)
doi:10.1098/rsif.2021.0553
- Naresh Yandrapalli, Julien Petit, Oliver Bäumchen, Tom Robinson
Surfactant-free production of biomimetic giant unilamellar vesicles using PDMS-based microfluidics
Communications Chemistry 4 (2021)
doi:10.1038/s42004-021-00530-1
2020
- Nannan Xu, Anne Oltmanns, Longsheng Zhao, Antoine Girot, Marzieh Karimi, Lara Hoepfner, Simon Kelterborn, Martin Scholz, Julia Beißel, Peter Hegemann, Oliver Bäumchen, Lu-Ning Liu, Kaiyao Huang, Michael Hippler
Altered N-glycan composition impacts flagella-mediated adhesion in Chlamydomonas reinhardtii
eLife 9 (2020)
doi:10.7554/eLife.58805
- Thomas Böddeker, Stefan Karpitschka, Christian Kreis, Quentin Magdelaine, Oliver Bäumchen
Dynamic force measurements on swimming Chlamydomonas cells using micropipette force sensors
Interface : Journal of the Royal Society 17 (2020)
doi:10.1098/rsif.2019.0580
2019
- Christian Titus Kreis, Alice Grangier, Oliver Bäumchen
In vivo adhesion force measurements of Chlamydomonas on model substrates
Soft Matter 15, 3027-3035 (2019)
doi:10.1039/C8SM02236D
- Matilda Backholm, Oliver Bäumchen
Micropipette force sensors for in vivo force measurements on single cells and multicellular microorganisms
Nature Protocols 14, 594-615 (2019)
doi:10.1038/s41596-018-0110-x
2018
- Christian Titus Kreis, Marine Le Blay, Christine Linne, Marcin Makowski, Oliver Bäumchen
Adhesion of Chlamydomonas microalgae to surfaces is switchable by light
Nature Physics 14, 45-49 (2018)
doi:10.1038/NPHYS4258
- Nadine Kamprad, Hannes Witt, Marcel Schröder, Christian Titus Kreis, Oliver Bäumchen, Andreas Janshoff, Marco Tarantola
Adhesion strategies of Dictyostelium discoideum : a force spectroscopy study
Nanoscale 10, 22504-22519 (2018)
doi:10.1039/C8NR07107A
- Mark Ilton, Thomas Salez, Paul D. Fowler, Marco Rivetti, Mohammed Aly, Michael Benzaquen, Joshua D. McGraw, Eli Raphaël, Kari Dalnoki-Veress, Oliver Bäumchen
Adsorption-induced slip inhibition for polymer melts on ideal substrates
Nature Communications 9 (2018)
doi:10.1038/s41467-018-03610-4
- Tanya Ostapenko, Fabian Jan Schwarzendahl, Thomas J. Böddeker, Christian Titus Kreis, Jan Cammann, Marco G. Mazza, Oliver Bäumchen
Curvature-guided motility of microalgae in geometric confinement
Physical Review Letters 120 (2018)
doi:10.1103/PhysRevLett.120.068002
- Julien Petit, Laura Thomi, Jennifer Schultze, Marcin Makowski, Inka Negwer, Kaloian Koynov, Stephan Herminghaus, Frederik R Wurm, Oliver Bäumchen, Katharina Landfester
A modular approach for multifunctional polymersomes with controlled adhesive properties
Soft Matter 14, 894-900 (2018)
doi:10.1039/C7SM01885A
2017
- Marco Rivetti, Vincent Bertin, Thomas Salez, Chung-Yuen Hui, Christine Linne, Maxence Arutkin, Haibin Wu, Elie Raphaël, Oliver Bäumchen
Elastocapillary levelling of thin viscous films on soft substrates
Physical Review Fluids 2 (2017)
doi:10.1103/PhysRevFluids.2.094001
- Matthias Lessel, Joshua D. McGraw, Oliver Bäumchen, Karin Jacobs
Nucleated dewetting in supported ultra-thin liquid films with hydrodynamic slip
Soft Matter 13, 4756-4760 (2017)
doi:10.1039/C7SM00869D
2016
- Bruno Andreotti, Oliver Bäumchen, Francois Boulogne, Karen E. Daniels, Eric R. Dufresne, Hugo Perrin, Thomas Salez, Jacco H. Snoeijer, Robert W. Style
Solid capillarity : when and how does surface tension deform soft solids?
Soft Matter 12, 2993-2996 (2016)
doi:10.1039/C5SM03140K
- Julien Petit, Ingmar Polenz, Jean-Christophe Baret, Stephan Herminghaus, Oliver Bäumchen
Vesicles-on-a-chip: A universal microfluidic platform for the assembly of liposomes and polymersomes
The European Physical Journal E 39 (2016)
doi:10.1140/epje/i2016-16059-8
2015
- Sabrina Haefner, Oliver Bäumchen, Karin Jacobs
Capillary droplet propulsion on a fibre
Soft Matter 11, 6921-6926 (2015)
doi:10.1039/C5SM01228G
- Sabrina Haefner, Michael Benzaquen, Oliver Bäumchen, Thomas Salez, Robert Peters, Joshua D. McGraw, Karin Jacobs, Elie Raphael, Kari Dalnoki-Veress
Influence of slip on the Plateau-Rayleigh instability on a fibre
Nature Communications 6 (2015)
doi:10.1038/ncomms8409
- Mark Ilton, Oliver Bäumchen, Kari Dalnoki-Veress
Onset of Area-Dependent Dissipation in Droplet Spreading
Physical Review Letters 115 (2015)
doi:10.1103/PhysRevLett.115.046103
- Matthias Lessel, Oliver Bäumchen, Mischa Klos, Hendrik Hähl, Renate Fetzer, Michael Paulus, Ralf Seemann, Karin Jacobs
Self-assembled silane monolayers : an efficient step-by-step recipe for high-quality, low energy surfaces
Surface and Interface Analysis 47, 557-564 (2015)
doi:10.1002/sia.5729
- Marco Rivetti, Thomas Salez, Michael Benzaquen, Elie Raphaël, Oliver Bäumchen
Universal contact-line dynamics at the nanoscale
Soft Matter 11, 9247-9253 (2015)
doi:10.1039/C5SM01907A
- Oliver Bäumchen, Hendrik Hähl, Peter Loskill, Karin Jacobs
Vom Photolack zum Gecko : Wie intermolekulare Kräfte Adhäsion, Adsorption und Benetzung beeinflussen
Physik-Journal 14, 37-43 (2015)
2014
- Oliver Bäumchen, Ludovic Marquant, Ralf Blossey, Andreas Münch, Barbara Wagner, Karin Jacobs
Influence of slip on the Rayleigh-Plateau rim instability in dewetting viscous films
Physical Review Letters 113 (2014)
doi:10.1103/PhysRevLett.113.014501
- Joshua D. McGraw, Oliver Bäumchen, Mischa Klos, Sabrina Haefner, Matthias Lessel, Sebastian Backes, Karin Jacobs
Nanofluidics of thin polymer films : Linking the slip boundary condition at solid--liquid interfaces to macroscopic pattern formation and microscopic interfacial properties
Advances in Colloid and Interface Science 210, 13-20 (2014)
doi:10.1016/j.cis.2014.03.010
2013
- Joshua D. McGraw, Thomas Salez, Oliver Bäumchen, Elie Raphael, Kari Dalnoki-Veress
Capillary leveling of stepped films with inhomogeneous molecular mobility
Soft Matter 9, 8297-8305 (2013)
doi:10.1039/C3SM50520K
- Oliver Bäumchen, Michael Benzaquen, Thomas Salez, Joshua D. McGraw, Matilda Backholm, Paul Fowler, Elie Raphael, Kari Dalnoki-Veress
Relaxation and intermediate asymptotics of a rectangular trench in a viscous film
Physical Review E 88 (2013)
doi:10.1103/PhysRevE.88.035001
- Philipp Gutfreund, Oliver Bäumchen, Renate Fetzer, Dorothee van der Grinten, Marco Maccarini, Karin Jacobs, Hartmut Zabel, Max Wolff
Solid surface structure affects liquid order at the polystyrene--self-assembled-monolayer interface
Physical Review E 87 (2013)
doi:10.1103/PhysRevE.87.012306
2012
- Thomas Salez, Joshua D. McGraw, Oliver Bäumchen, Kari Dalnoki-Veress, Elie Raphael
Capillary-driven flow induced by a stepped perturbation atop a viscous film
Physics of Fluids 24 (2012)
doi:10.1063/1.4763569
- Thomas Salez, Joshua D. McGraw, Sara L. Cormier, Oliver Bäumchen, Kari Dalnoki-Veress, Elie Raphael
Numerical solutions of thin-film equations for polymer flows
The European Physical Journal E 35 (2012)
doi:10.1140/epje/i2012-12114-x
- Oliver Bäumchen, Joshua D. McGraw, James A. Forrest, Kari Dalnoki-Veress
Reduced glass transition temperatures in thin polymer films : Surface effect or artifact?
Physical Review Letters 109 (2012)
doi:10.1103/PhysRevLett.109.055701
- Joshua D. McGraw, Thomas Salez, Oliver Bäumchen, Elie Raphael, Kari Dalnoki-Veress
Self-similarity and energy dissipation in stepped polymer films
Physical Review Letters 109 (2012)
doi:10.1103/PhysRevLett.109.128303
- Oliver Bäumchen, Renate Fetzer, Mischa Klos, Matthias Lessel, Ludovic Marquant, Hendrik Hähl, Karin Jacobs
Slippage and nanorheology of thin liquid polymer films
Journal of Physics: Condensed Matter 24 (2012)
doi:10.1088/0953-8984/24/32/325102
2010
- Oliver Bäumchen, Karin Jacobs
Can liquids slide? : Linking stability and dynamics of thin liquid films to microscopic material properties
Soft Matter 6, 6028-6035 (2010)
doi:10.1039/c0sm00078g
- Oliver Bäumchen, Matthias Lessel, Renate Fetzer, Ralf Seemann, Karin Jacobs
Sliding fluids : Dewetting experiments reveal the solid/liquid boundary condition
Journal of Physics: Conference Series 216 (2010)
doi:10.1088/1742-6596/216/1/012002
- Oliver Bäumchen, Karin Jacobs
Slip effects in polymer thin films
Journal of Physics: Condensed Matter 22 (2010)
doi:10.1088/0953-8984/22/3/033102
2009
- Oliver Bäumchen, Renate Fetzer, Karin Jacobs
Reduced interfacial entanglement density affects the boundary conditions of polymer flow
Physical Review Letters 103 (2009)
doi:10.1103/PhysRevLett.103.247801
Proceedings
2009
- Oliver Bäumchen, Renate Fetzer, Andreas Münch, Barbara Wagner, Karin Jacobs
Comprehensive analysis of dewetting profiles to quantify hydrodynamic slip
In: Marco Ellero (Hrsg.): IUTAM Symposium on Advances in Micro- and Nanofluidics : Proceedings of the IUTAM Symposium on Advances in Micro- and Nanofluidics, Dresden, Germany, September 6-8, 2007. - Berlin : Springer, 2009. - S. 51-65.
doi:10.1007/978-90-481-2626-2_4
2008
- Oliver Bäumchen, Karin Jacobs, Renate Fetzer
Probing slippage and flow dynamics of thin dewetting polymer films
In: Stéphane Colin (Hrsg.): µFLU'08 : Bologna, December 10 - 12, 2008 ; 4e Congrès de Microfluidique de la SHF : Microfluidics 2008 ; Proceedings of 1st Conference on Microfluidics in Bologna 2008. - Paris : SHF, 2008.