Header logo is


2020


no image
Where Does It End? - Reasoning About Hidden Surfaces by Object Intersection Constraints

Strecke, M., Stückler, J.

In Proceedings IEEE/CVF Conf. on Computer Vision and Pattern Recognition (CVPR), IEEE/CVF International Conference on Computer Vision and Pattern Recognition (CVPR) 2020, June 2020, to appear (inproceedings) Accepted

ev

preprint project page [BibTex]

2020


preprint project page [BibTex]


Interface-mediated spontaneous symmetry breaking and mutual communication between drops containing chemically active particles
Interface-mediated spontaneous symmetry breaking and mutual communication between drops containing chemically active particles

Singh, D., Domínguez, A., Choudhury, U., Kottapalli, S., Popescu, M., Dietrich, S., Fischer, P.

Nature Communications, 11(2210), May 2020 (article)

Abstract
Symmetry breaking and the emergence of self-organized patterns is the hallmark of com- plexity. Here, we demonstrate that a sessile drop, containing titania powder particles with negligible self-propulsion, exhibits a transition to collective motion leading to self-organized flow patterns. This phenomenology emerges through a novel mechanism involving the interplay between the chemical activity of the photocatalytic particles, which induces Mar- angoni stresses at the liquid–liquid interface, and the geometrical confinement provided by the drop. The response of the interface to the chemical activity of the particles is the source of a significantly amplified hydrodynamic flow within the drop, which moves the particles. Furthermore, in ensembles of such active drops long-ranged ordering of the flow patterns within the drops is observed. We show that the ordering is dictated by a chemical com- munication between drops, i.e., an alignment of the flow patterns is induced by the gradients of the chemicals emanating from the active particles, rather than by hydrodynamic interactions.

pf icm

link (url) DOI [BibTex]


no image
Wetting transitions on soft substrates

Napiorkowski, M., Schimmele, L., Dietrich, S.

{EPL}, 129(1), EDP Science, Les-Ulis, 2020 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Blessing and Curse: How a Supercapacitor Large Capacitance Causes its Slow Charging

Lian, C., Janssen, M., Liu, H., van Roij, R.

Physical Review Letters, 124(7), American Physical Society, Woodbury, N.Y., 2020 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Planning from Images with Deep Latent Gaussian Process Dynamics

Bosch, N., Achterhold, J., Leal-Taixe, L., Stückler, J.

2nd Annual Conference on Learning for Dynamics and Control (L4DC) , 2020, to appear, arXiv:2005.03770 (conference) Accepted

ev

preprint project page [BibTex]

preprint project page [BibTex]


no image
Fractal-seaweeds type functionalization of graphene

Amsharov, K., Sharapa, D. I., Vasilyev, O. A., Martin, O., Hauke, F., Görling, A., Soni, H., Hirsch, A.

Carbon, 158, pages: 435-448, Elsevier, Amsterdam, 2020 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Visual-Inertial Mapping with Non-Linear Factor Recovery

Usenko, V., Demmel, N., Schubert, D., Stückler, J., Cremers, D.

IEEE Robotics and Automation Letters (RA-L), 5, 2020, accepted for presentation at IEEE International Conference on Robotics and Automation (ICRA) 2020, to appear, arXiv:1904.06504 (article)

Abstract
Cameras and inertial measurement units are complementary sensors for ego-motion estimation and environment mapping. Their combination makes visual-inertial odometry (VIO) systems more accurate and robust. For globally consistent mapping, however, combining visual and inertial information is not straightforward. To estimate the motion and geometry with a set of images large baselines are required. Because of that, most systems operate on keyframes that have large time intervals between each other. Inertial data on the other hand quickly degrades with the duration of the intervals and after several seconds of integration, it typically contains only little useful information. In this paper, we propose to extract relevant information for visual-inertial mapping from visual-inertial odometry using non-linear factor recovery. We reconstruct a set of non-linear factors that make an optimal approximation of the information on the trajectory accumulated by VIO. To obtain a globally consistent map we combine these factors with loop-closing constraints using bundle adjustment. The VIO factors make the roll and pitch angles of the global map observable, and improve the robustness and the accuracy of the mapping. In experiments on a public benchmark, we demonstrate superior performance of our method over the state-of-the-art approaches.

ev

[BibTex]

[BibTex]


no image
DirectShape: Photometric Alignment of Shape Priors for Visual Vehicle Pose and Shape Estimation

Wang, R., Yang, N., Stückler, J., Cremers, D.

In Accepted for IEEE international Conference on Robotics and Automation (ICRA), 2020, arXiv:1904.10097 (inproceedings) Accepted

ev

[BibTex]

[BibTex]


no image
Energy storage in steady states under cyclic local energy input

Zhang, Y., Holyst, R., Maciolek, A.

Physical Review E, 101(1), American Physical Society, Melville, NY, 2020 (article)

icm

DOI [BibTex]

DOI [BibTex]

2008


no image
Size dependent motion of nanodroplets on chemical steps

Moosavi, A., Rauscher, M., Dietrich, S.

Journal of Chemical Physics, 129(4), 2008 (article)

icm

link (url) DOI [BibTex]

2008


link (url) DOI [BibTex]


no image
Magnetization and susceptibility of ferrofluids

Szalai, I., Dietrich, S.

Journal of Physics: Condensed Matter, 20(20), 2008 (article)

icm

[BibTex]

[BibTex]


no image
Polymer nanofibers via nozzle-free centrifugal spinning

Weitz, R. T., Harnau, L., Rauschenbach, S., Burghard, M., Kern, K.

Nano Letters, 8, pages: 1187-1191, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Colloids dragged through a polymer solution: experiment, theory, and simulation

Gutsche, C., Kremer, F., Krüger, M., Rauscher, M., Weeber, R., Harting, J.

Journal of Chemical Physics, 129(8), 2008 (article)

icm

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
The non-equilibrium response of the critical Ising model: universal scaling properties and local scale invariance

Corberi, F., Gambassi, A., Lippiello, E., Zannetti, M.

Journal of Statistical Mechanics: Theory and Experiment, 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
The influence of non-locality on fluctuation effects for 3D short-ranged wetting

Parry, A. O., Romero-Enrique, J. M., Bernardino, N. R., Rascon, C.

Journal of Physics: Condensed Matter, 20(50), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Universal dependence on disorder of 2D randomly diluted and random-bond +/-J Ising models.

Hasenbusch, M., Parisen Toldin, F., Pelissetto, A., Vicari, E.

Physical Review E, 78(1), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Effect of contact angle hysteresis on the measurement of capillary forces

De Souza, E. J., Gao, L., McCarthy, T. J., Arzt, E., Crosby, A. J.

Langmuir, 24(4):1391-1396, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Direct measurement of critical Casimir forces

Hertlein, C., Helden, L., Gambassi, A., Dietrich, S., Bechinger, C.

Nature, 451, pages: 172-175, 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Effective Hamiltonian for fluid membranes in the presence of long-range forces

Dutka, F., Napiorkowski, M., Dietrich, S.

Physical Review E, 78(2), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Lock and key model system

König, P., Roth, R., Dietrich, S.

Europhysics Letters, 84(06), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Colloidal interactions at fluid interfaces

Oettel, M., Dietrich, S.

Langmuir, 24(4):1425-1441, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Spinodal dewetting of thin films with large interfacial slip: implications from the dispersion relation

Rauscher, M., Blossey, R., Münch, A., Wagner, B.

Langmuir, 24(21):12290-12294, 2008 (article)

icm

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Multicritical Nishimori point in the phase diagram of the +/-J Ising model on a square lattice

Hasenbusch, M., Parisen Toldin, F., Pelissetto, A., Vicari, E.

Physical Review E, 77(5), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Stimuli-responsive particles: synthesis and characterization of dumbbell-shaped polyelectrolyte brush particles

Hoffmann, M., Lu, Y. S., Schrinner, M., Ballauff, M., Harnau, L.

Polymeric Materials: Science \& Engineering, 99, pages: 216-217, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Dumbbell-shaped polyelectrolyte brushes studied by depolarized dynamic light scattering

Hoffmann, M., Lu, Y., Schrinner, M., Ballauff, M., Harnau, L.

Journal of Physical Chemistry B, 112, pages: 14843-14850, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Stability of liquid ridges on chemical micro- and nanostripes

Mechkov, S., Rauscher, M., Dietrich, S.

Physical Review E, 77(6), 2008 (article)

Abstract
{10 pages}

icm

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Motion of nanodroplets near chemical heterogeneities

Moosavi, A., Rauscher, M., Dietrich, S.

Langmuir, 24(3):734-742, 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Stability and interactions of nanocolloids at fluid interfaces: effects of capillary waves and line tensions

Lehle, H., Oettel, M.

Journal of Physics: Condensed Matter, 20(40), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Directed motion of proteins along tethered polyelectrolytes

Henzler, K., Rosenfeldt, S., Wittemann, A., Harnau, L., Finet, S., Narayanan, T., Ballauff, M.

Physical Review Letters, 100, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Ellipsoidal particles at fluid interfaces

Lehle, H., Noruzifar, E., Oettel, M.

European Physical Journal E, 26(1-2):151-160, 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Growth of di-indenoperylene single crystals on amino-functionalized SiO2 surfaces

Zhang, X. N., Barrena, E., de Oteyza, D. G., de Souza, E., Dosch, H.

Journal of Applied Physics, 104, 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Force balance of particles trapped at fluid interfaces

Dominguez, A., Oettel, M., Dietrich, S.

The Journal of Chemical Physics, 128(11), 2008 (article)

icm

[BibTex]

[BibTex]


no image
Water and ice in contact with octadecyl-trichlorosilane functionalized surfaces: a high resolution x-ray reflectivity study

Mezger, M., Schöder, S., Reichert, H., Schröder, H., Okasinski, J., Honkimäki, V., Ralston, J., Bilgram, J., Roth, R., Dosch, H.

Journal of Chemical Physics, 128, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Moulding technique demonstrates the contribution of surface geometry to the super-hydrophobic properties of the surface of a water strider

Perez Goodwyn, P., de Souza, E., Fujisaki, K., Gorb, S.

Acta Biomaterialia, 4, pages: 766-770, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Capillary forces between chemically different substrates

De Souza, E. J., Brinkmann, M., Mohrdieck, C., Crosby, A., Arzt, E.

Langmuir, 24, pages: 10161-10168, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Multipole expansion of the electrostatic interaction between charged colloids at interfaces

Dominguez, A., Frydel, D., Oettel, M.

Physical Review E, 77(2), 2008 (article)

icm

[BibTex]

[BibTex]


no image
Structure and thermodynamics of platelet dispersions

Harnau, L.

Molecular Physics, 106, pages: 1975-2000, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Wetting phenomena in nanofluidics

Rauscher, M., Dietrich, S.

Annual Review of Materials Research, 38, pages: 143-172, 2008 (article)

icm

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Spherocylindrical coacervate core micelles formed by a supramolecular coordination polymer and a diblock copolymer

Yan, Y., Harnau, L., Besseling, N. A. M., de Keizer, A., Ballauff, M., Rosenfeldt, S., Cohen Stuart, A.

Soft Matter, 4, pages: 2207-2212, 2008 (article)

icm

[BibTex]

[BibTex]


no image
The critical wetting saga: how to draw the correct conclusions

Parry, A. O., Rascon, C., Bernardino, N. R., Romero-Enrique, J. M.

Journal of Physics: Condensed Matter, 20(49), 2008 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
The short-time self-diffusion coefficient of a sphere in a suspension of rigid rods

Guzowski, J., Cichocki, B., Wajnryb, E., Abade, G.C.

The Journal of Chemical Physics, 128(9), 2008 (article)

icm

[BibTex]

[BibTex]


no image
Enhancement of capillary forces by multiple liquid bridges

De Souza, E. J., Brinkmann, M., Mohrdieck, C., Arzt, E.

Langmuir, 24(16):8813-8820, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Bubbles, gating, and anesthetics in ion channels

Roth, R., Gillespie, D., Nonner, W., Eisenberg, R.E.

Biophysical Journal, 94(11):4282-4298, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Generation and application of high power femtosecond pulses in the vibrational fingerprint region

Sugiharto, A. B., Johnson, C. M., De Aguiar, H. B., Alloatti, L., Roke, S.

Applied Physics B, 91, pages: 315-318, 2008 (article)

icm

[BibTex]

[BibTex]


no image
Relaxation phenomena at criticality

Gambassi, A.

European Physical Journal B, 64(3-4):379-386, 2008 (article)

icm

[BibTex]

[BibTex]

2007


no image
Monte Carlo simulation results for critical Casimir forces

Vasilyev, O., Gambassi, A., Maciolek, A., Dietrich, S.

EPL, 80, 2007 (article)

icm

DOI [BibTex]

2007


DOI [BibTex]


no image
Critical Casimir effect in superfluid wetting films

Maciolek, A., Gambassi, A., Dietrich, S.

Physical Review E, 76, 2007 (article)

icm

DOI [BibTex]

DOI [BibTex]


no image
Complete wetting of pits and grooves

Tasinkevych, M., Dietrich, S.

European Physical Journal e: Soft Matter, 23(1):117-128, 2007 (article)

icm

[BibTex]

[BibTex]


no image
Experimental observation of structural crossover in binary mixtures of colloidal hard spheres

Baumgartl, J., Dullens, R. P. A., Dijkstra, M., Roth, R., Bechinger, C.

Physical Review Letters, 98, 2007 (article)

icm

DOI [BibTex]

DOI [BibTex]