Veröffentlichungen "Richter, Reinhard"

2024

Lakkis, Ali ; Biersack, Matthias ; Bilous, Oksana ; Kantorovich, Sofia ; Richter, Reinhard:
Controlling the coarsening dynamics of ferrogranulate networks by means of the filling fraction : Less is more susceptible.
In: Journal of Magnetism and Magnetic Materials. Bd. 589 (2024) . - 171620.
ISSN 0304-8853
DOI: https://doi.org/10.1016/j.jmmm.2023.171620

Bilous, Oksana ; Okrugin, Kirill A. ; Lakkis, Ali ; Biersack, Matthias ; Richter, Reinhard ; Kantorovich, Sofia:
In silico study of area fraction effects on the behaviour of a ferrogranulate layer in an orthogonal applied field.
In: Journal of Magnetism and Magnetic Materials. Bd. 589 (2024) . - 171627.
ISSN 0304-8853
DOI: https://doi.org/10.1016/j.jmmm.2023.171627

2023

Biersack, Matthias ; Lakkis, Ali ; Richter, Reinhard ; Bilous, Oksana ; Sánchez, Pedro A. ; Kantorovich, Sofia S.:
Controlling the coarsening dynamics of ferrogranular networks by means of a vertical magnetic field.
In: Physical Review E. Bd. 108 (2023) Heft 5 . - 054905.
ISSN 2470-0053
DOI: https://doi.org/10.1103/PhysRevE.108.054905

Mickoleit, Frank ; Jörke, Cornelia ; Richter, Reinhard ; Rosenfeldt, Sabine ; Markert, Simon ; Rehberg, Ingo ; Schenk, Anna ; Bäumchen, Oliver ; Schüler, Dirk ; Clement, Joachim H.:
Long‐Term Stability, Biocompatibility, and Magnetization of Suspensions of Isolated Bacterial Magnetosomes.
In: Small. Bd. 19 (2023) Heft 19 . - 2206244.
ISSN 1613-6829
DOI: https://doi.org/10.1002/smll.202206244

2020

Kögel, Armin ; Völkel, Alexandra ; Richter, Reinhard:
Calming the waves, not the storm : measuring the Kelvin–Helmholtz instability in a tangential magnetic field.
In: Journal of Fluid Mechanics. Bd. 903 (2020) . - A47.
ISSN 0022-1120
DOI: https://doi.org/10.1017/jfm.2020.642

Völkel, Alexandra ; Kögel, Armin ; Richter, Reinhard:
Measuring the Kelvin-Helmholtz instability, stabilized by a tangential magnetic field.
In: Journal of Magnetism and Magnetic Materials. Bd. 505 (2020) . - 166693.
ISSN 0304-8853
DOI: https://doi.org/10.1016/j.jmmm.2020.166693

Rehberg, Ingo ; Richter, Reinhard ; Hartung, Stefan:
Graphical Magnetogranulometry of EMG909.
In: Journal of Magnetism and Magnetic Materials. Bd. 508 (2020) . - 166868.
ISSN 0304-8853
DOI: https://doi.org/10.1016/j.jmmm.2020.166868

Sánchez, Pedro A. ; Miller, Justus ; Kantorovich, Sofia S. ; Richter, Reinhard:
Unknotting of quasi-two-dimensional ferrogranular networks by in-plane homogeneous magnetic fields.
In: Journal of Magnetism and Magnetic Materials. Bd. 499 (2020) . - 166182.
ISSN 0304-8853
DOI: https://doi.org/10.1016/j.jmmm.2019.166182

2019

Rehberg, Ingo ; Richter, Reinhard ; Hartung, Stefan ; Lucht, Niklas ; Hankiewicz, Birgit ; Friedrich, Thomas:
Measuring magnetic moments of polydisperse ferrofluids utilizing the inverse Langevin function.
In: Physical Review B. Bd. 100 (2019) Heft 13 . - 134425.
ISSN 0163-1829
DOI: https://doi.org/10.1103/PhysRevB.100.134425

2018

Kögel, Armin ; Sánchez, Pedro A. ; Maretzki, Robin ; Dumont, Tom ; Pyanzina, Elena S. ; Kantorovich, Sofia S. ; Richter, Reinhard:
Coarsening dynamics of ferromagnetic granular networks : experimental results and simulation.
In: Soft Matter. Bd. 14 (2018) Heft 6 . - S. 1001-1015.
ISSN 1744-6848
DOI: https://doi.org/10.1039/C7SM00796E

Mickoleit, Frank ; Altintoprak, Klara ; Wenz, Nana L. ; Richter, Reinhard ; Wege, Christina ; Schüler, Dirk:
Precise Assembly of Genetically Functionalized Magnetosomes and Tobacco Mosaic Virus Particles Generates a Magnetic Biocomposite.
In: ACS Applied Materials & Interfaces. Bd. 10 (2018) Heft 44 . - S. 37898-37910.
ISSN 1944-8252
DOI: https://doi.org/10.1021/acsami.8b16355

2017

Maier, Florian Johannes ; Sesselmann, Markus ; Rehberg, Ingo ; Richter, Reinhard:
Pace and patterns of magnetic swimmers in a billiard pool.
In: Physical Review E. Bd. 96 (2017) Heft 1 . - 012205.
ISSN 2470-0053
DOI: https://doi.org/10.1103/PhysRevE.96.012205

2016

Lange, Adrian ; Gollwitzer, Christian ; Maretzki, Robin ; Rehberg, Ingo ; Richter, Reinhard:
Retarding the growth of the Rosensweig instability unveils a new scaling regime.
In: Physical Review E. Bd. 93 (2016) Heft 4 . - 043106.
ISSN 2470-0053
DOI: https://doi.org/10.1103/PhysRevE.93.043106

2015

Friedrich, Thomas ; Rehberg, Ingo ; Richter, Reinhard:
Comment on "Self-assembly of magnetic balls: From chains to tubes".
In: Physical Review E. Bd. 91 (2015) Heft 5 . - 057201.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.91.057201

Lloyd, David J. B. ; Gollwitzer, Christian ; Rehberg, Ingo ; Richter, Reinhard:
Homoclinic snaking near the surface instability of a polarisable fluid.
In: Journal of Fluid Mechanics. Bd. 783 (2015) . - S. 283-305.
ISSN 0022-1120
DOI: https://doi.org/10.1017/jfm.2015.565

2013

Pöhlmann, Andreas ; Richter, Reinhard ; Rehberg, Ingo:
Unravelling the Rayleigh-Taylor instablity by stabilization.
In: Journal of Fluid Mechanics. Bd. 732 (2013) . - R3.
ISSN 0022-1120
DOI: https://doi.org/10.1017/jfm.2013.424

2012

Friedrich, Thomas ; Lang, Tobias ; Rehberg, Ingo ; Richter, Reinhard:
Spherical sample holders to improve the susceptibility measurement of superparamagnetic materials.
In: Review of Scientific Instruments. Bd. 83 (2012) Heft 4 . - 045106.
ISSN 1089-7623
DOI: https://doi.org/10.1063/1.3700185

2011

Richter, Reinhard:
Mag(net)ic Liquid Mountains.
In: Europhysics News. Bd. 42 (2011) Heft 3 . - S. 17-19.
ISSN 1432-1092
DOI: https://doi.org/10.1051/epn/2011301

Friedrich, Thomas ; Lange, Adrian ; Rehberg, Ingo ; Richter, Reinhard:
A note on the magnetic spatial forcing of a ferrofluid layer.
In: Magnetohydrodynamics. Bd. 47 (2011) Heft 2 . - S. 167-174.
ISSN 0024-998X
DOI: https://doi.org/10.22364/mhd

2010

Gollwitzer, Christian ; Rehberg, Ingo ; Richter, Reinhard:
From phase space representation to amplitude equations in a pattern-forming experiment.
In: New Journal of Physics. Bd. 12 (2010) . - 093037.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/12/9/093037

Knieling, Holger ; Rehberg, Ingo ; Richter, Reinhard:
The growth of localized states on the surface of magnetic fluids.
In: Physics Procedia. Bd. 9 (2010) . - S. 199-204.
ISSN 1875-3892
DOI: https://doi.org/10.1016/j.phpro.2010.11.045

Friedrich, Thomas ; Rehberg, Ingo ; Richter, Reinhard:
Magnetic traveling-stripe forcing : Enhanced transport in the advent of the Rosensweig instability.
In: Physical Review E. Bd. 82 (2010) Heft 3 . - 036304.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.82.036304

Krekhova, Marina ; Lang, Tobias ; Richter, Reinhard ; Schmalz, Holger:
Thermoreversible Hydroferrogels with Tunable Mechanical Properties Utilizing Block Copolymer Mesophases As Template.
In: Langmuir. Bd. 26 (2010) Heft 24 . - S. 19181-19190.
ISSN 1520-5827
DOI: https://doi.org/10.1021/la1040823

Krekhova, Marina ; Lattermann, Günter ; Schmalz, Holger ; Lang, Tobias ; Richter, Reinhard:
Towards softer thermo-reversible magnetogels.
In: Physics Procedia. Bd. 9 (2010) . - S. 224-228.
ISSN 1875-3892
DOI: https://doi.org/10.1016/j.phpro.2010.11.050

2009

Yuan, Jiayin ; Gao, Haitao ; Schacher, Felix ; Xu, Youyong ; Richter, Reinhard ; Tremel, Wolfgang ; Müller, Axel H. E.:
Alignment of Tellurium Nanorods via a Magnetization-Alignment-Demagnetization ("MAD") Process assisted by an External Magnetic Field.
In: ACS Nano. Bd. 3 (2009) Heft 6 . - S. 1441-1450.
ISSN 1936-086X
DOI: https://doi.org/10.1021/nn9002715

Gollwitzer, Christian ; Spyropoulos, A. N. ; Papathanasiou, A. G. ; Boudouvis, A. G. ; Richter, Reinhard:
The normal field instability under side-wall effects : comparison of experiments and computations.
In: New Journal of Physics. Bd. 11 (2009) . - 053016.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/11/5/053016

Gollwitzer, Christian ; Krekhova, Marina ; Lattermann, Günter ; Rehberg, Ingo ; Richter, Reinhard:
Surface Instabilities and Magnetic Soft Matter.
In: Soft Matter. Bd. 5 (2009) Heft 10 . - S. 2093-2100.
ISSN 1744-6848
DOI: https://doi.org/10.1039/b820090d

Richter, Reinhard ; Lange, Adrian:
Surface Instabilities of Ferrofluids.
In: Odenbach, Stefan (Hrsg.): Colloidal magnetic fluids : basics, development and applications of ferrofluids. - Berlin : Springer , 2009 . - S. 157-247 . - (Lecture Notes in Physics ; 763 )
ISBN 978-3-540-85386-2
DOI: https://doi.org/10.1007/978-3-540-85387-9_3

2008

Richter, Reinhard:
Flüssige magnetische Gebirge.
In: Physik-Journal. Bd. 7 (2008) Heft 7 . - S. 39-44.
ISSN 1619-6597

Gollwitzer, Christian ; Turanov, Alexander ; Krekhova, Marina ; Lattermann, Günter ; Rehberg, Ingo ; Richter, Reinhard:
Measuring the deformation of a ferrogel sphere in a homogeneous magnetic field.
In: The Journal of Chemical Physics. Bd. 128 (2008) Heft 16 . - 164709.
ISSN 0021-9606
DOI: https://doi.org/10.1063/1.2905212

Beetz, Achim ; Gollwitzer, Christian ; Richter, Reinhard ; Rehberg, Ingo:
Response of a ferrofluid to traveling-stripe forcing.
In: Journal of Physics: Condensed Matter. Bd. 20 (2008) Heft 20 . - 204109.
ISSN 1361-648X
DOI: https://doi.org/10.1088/0953-8984/20/20/204109

Sterr, Verena ; Krauß, Robert ; Morozov, Konstantin I. ; Rehberg, Ingo ; Engel, Andreas ; Richter, Reinhard:
Rolling ferrofluid drop on the surface of a liquid.
In: New Journal of Physics. Bd. 10 (2008) . - 063029.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/10/6/063029

2007

Knieling, Holger ; Richter, Reinhard ; Rehberg, Ingo ; Matthies, Gunar ; Lange, Adrian:
Growth of surface undulations at the Rosensweig instability.
In: Physical Review E. Bd. 76 (2007) Heft 6 . - 066301.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.76.066301

Knieling, Holger ; Lange, Adrian ; Matthies, Gunar ; Rehberg, Ingo ; Richter, Reinhard:
Maximal growth rate at the Rosensweig instability : theory, experiment, and numerics.
In: Proceedings in Applied Mathematics and Mechanics. Bd. 7 (2007) Heft 1 . - S. 4140025-4140026.
ISSN 1617-7061
DOI: https://doi.org/10.1002/pamm.200700969

Groh, Christopher ; Richter, Reinhard ; Rehberg, Ingo ; Busse, Friedrich H.:
Reorientation of a hexagonal pattern under broken symmetry : The hexagon flip.
In: Physical Review E. Bd. 76 (2007) Heft 5 . - 055301(R).
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.76.055301

Gollwitzer, Christian ; Matthies, Gunar ; Richter, Reinhard ; Rehberg, Ingo ; Tobiska, Lutz:
The surface topography of a magnetic fluid : a quantitative comparison between experiment and numerical simulation.
In: Journal of Fluid Mechanics. Bd. 571 (2007) . - S. 455-474.
ISSN 0022-1120
DOI: https://doi.org/10.1017/S0022112006003466

2006

Krauß, Robert ; Liu, Mario ; Reimann, Bert ; Richter, Reinhard ; Rehberg, Ingo:
Pumping fluid by magnetic surface stress.
In: New Journal of Physics. Bd. 8 (2006) . - 18.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/8/1/018

Gollwitzer, Christian ; Rehberg, Ingo ; Richter, Reinhard:
Via hexagons to squares in ferrofluids : experiments on hysteretic surface transformations under variation of the normal magnetic field.
In: Journal of Physics: Condensed Matter. Bd. 18 (2006) Heft 38 . - S2643.
ISSN 1361-648X
DOI: https://doi.org/10.1088/0953-8984/18/38/S08

Saldivar-Guerrero, Ruben ; Richter, Reinhard ; Rehberg, Ingo ; Aksel, Nuri ; Heymann, Lutz ; Rodriguez-Fernández, Oliverio S.:
Viscoelasticity of mono- and polydisperse inverse ferrofluids.
In: The Journal of Chemical Physics. Bd. 125 (2006) Heft 8 . - 084907.
ISSN 0021-9606
DOI: https://doi.org/10.1063/1.2337576

2005

Saldivar-Guerrero, Ruben ; Richter, Reinhard ; Rehberg, Ingo ; Heymann, Lutz ; Aksel, Nuri ; Rodriguez-Fernández, Oliverio S.:
Liquid to solid transition in inverse ferrofluids.
2005
Veranstaltung: 88th Bunsen Discussion Meeting : 6th German Ferrofluid Workshop: “Magnetic Colloidal Fluids: Preparation, Characterization, Physical Properties and Applications” , 20.-22.07.2005 , Saarbrücken, Deutschland.
(Veranstaltungsbeitrag: Kongress/Konferenz/Symposium/Tagung , Vortrag )

Richter, Reinhard ; Barashenkov, Igor V.:
Ferrosolitonen : Solitäre Stacheln.
In: Physik in unserer Zeit. Bd. 36 (2005) Heft 5 . - S. 207.
ISSN 1521-3943
DOI: https://doi.org/10.1002/piuz.200590075

Krauß, Robert ; Liu, Mario ; Reimann, Bert ; Richter, Reinhard ; Rehberg, Ingo:
Fluid pumped by magnetic stress.
In: Applied Physics Letters. Bd. 86 (2005) . - 024102.
ISSN 1077-3118
DOI: https://doi.org/10.1063/1.1846956

Richter, Reinhard ; Barashenkov, Igor V. ; Knieling, H. ; Gollwitzer, Christian ; Rehberg, Ingo:
Hexagons and Soliton-like Spikes : Radioscopy of the Rosensweig Instability.
In: Gailitis, Agris (Hrsg.): Proceedings of the Joint 15th Riga and 6th PAMIR International Conference on Fundamental and Applied MHD : vol. 1. - Rigas Jurmnala , 2005 . - S. 285

Reimann, Bert ; Richter, Reinhard ; Knieling, Holger ; Friedrichs, Rene ; Rehberg, Ingo:
Hexagons become the secondary pattern if symmetry is broken.
In: Physical Review E. Bd. 71 (2005) Heft 5 . - 055202(R).
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.71.055202

Saldivar-Guerrero, Ruben ; Richter, Reinhard ; Rehberg, Ingo ; Aksel, Nuri ; Heymann, Lutz ; Rodriguez-Fernández, Oliverio S.:
Liquid to Solid Transition of Inverse Ferrofluids.
In: Gailitis, Agris (Hrsg.): Proceedings of the Joint 15th Riga and 6th PAMIR International Conference on Fundamental and Applied MHD : vol. 1. - Rigas Jurmala , 2005 . - S. 365

Krauß, Robert ; Liu, Mario ; Reimann, Bert ; Richter, Reinhard ; Rehberg, Ingo:
Pumping Magnetic Liquid without any Moving Parts, but by Magnetic Stress.
In: Gailitis, Agris (Hrsg.): Proceedings of the joint 15th Riga and 6th PAMIR International Conference on Fundamental and Applied MHD : vol. 1. - Rigas Jurmala , 2005 . - S. 313

Saldivar-Guerrero, Ruben ; Richter, Reinhard ; Rehberg, Ingo ; Aksel, Nuri ; Heymann, Lutz ; Rodriguez-Fernández, Oliverio S.:
Solid to liquid transition of inverse ferrofluids under shear.
In: Magnetohydrodynamics. Bd. 41 (2005) Heft 4 . - S. 385-389.
ISSN 0024-998X

Richter, Reinhard ; Barashenkov, Igor V.:
Two-Dimensional Solitons on the Surface of Magnetic Fluids.
In: Physical Review Letters. Bd. 94 (2005) Heft 18 . - 184503.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.94.184503

2004

Richter, Reinhard:
(Un)vergesslicher Tropfenabriss.
In: Physik-Journal. Bd. 3 (2004) Heft 1 . - S. 16-17.
ISSN 1619-6597

2003

Rupp, Peter ; Richter, Reinhard ; Rehberg, Ingo:
Critical exponents of directed percolation measured in spatiotemporal intermittency.
In: Physical Review E. Bd. 67 (2003) Heft 3 . - 036209.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.67.036209

Rothert, Alexander ; Richter, Reinhard ; Rehberg, Ingo:
Formation of a drop : viscosity dependence of three flow regimes.
In: New Journal of Physics. Bd. 5 (2003) . - 59.
ISSN 1367-2630
DOI: https://doi.org/10.1088/1367-2630/5/1/359

Richter, Reinhard ; Reimann, Bert ; Lange, Adrian ; Rupp, Peter ; Rothert, Alexander:
Magnetic Liquid Patterns in Space and Time.
In: Advances in Solid State Physics. Bd. 43 (2003) . - S. 789-800.
ISSN 1438-4329
DOI: https://doi.org/10.1007/978-3-540-44838-9_56

Reimann, Bert ; Richter, Reinhard ; Rehberg, Ingo ; Lange, Adrian:
Oscillatory Decay at the Rosensweig Instability : Experiment and Theory.
In: Physical Review E. Bd. 68 (2003) Heft 3 . - 036220.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.68.036220

2002

Reimann, Bert ; Richter, Reinhard ; Rehberg, Ingo:
Glasslike relaxation of labyrinthine domain patterns.
In: Physical Review E. Bd. 65 (2002) Heft 3 . - 031504.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.65.031504

2001

Richter, Reinhard ; Bläsing, Jürgen ; Reimann, Bert ; Rothert, Alexander ; Rupp, Peter ; Zeuner, Axel ; Rehberg, Ingo:
Magnetically Induced Flow and Surface Structures.
In: Magnetohydrodynamics. Bd. 37 (2001) Heft 3 . - S. 268-273.
ISSN 0024-998X

Richter, Reinhard ; Bläsing, Jürgen:
Measuring surface deformations in magnetic fluid by radioscopy.
In: Review of Scientific Instruments. Bd. 72 (2001) Heft 3 . - S. 1729-1733.
ISSN 1089-7623
DOI: https://doi.org/10.1063/1.1344178

Rothert, Alexander ; Richter, Reinhard ; Rehberg, Ingo:
Transition from Symmetric to Asymmetric Scaling Function before Drop Pinch-Off.
In: Physical Review Letters. Bd. 87 (2001) Heft 8 . - 084501.
ISSN 1079-7114
DOI: https://doi.org/10.1103/PhysRevLett.87.084501

Lange, Adrian ; Reimann, Bert ; Richter, Reinhard:
Wave number of maximal growth in viscous ferrofluids.
In: Magnetohydrodynamics. Bd. 37 (2001) Heft 3 . - S. 261-267.
ISSN 0024-998X

2000

Lange, Adrian ; Reimann, Bert ; Richter, Reinhard:
Wave number of maximal growth in viscous magnetic fluids of arbitrary depth.
In: Physical Review E. Bd. 61 (2000) Heft 5 . - S. 5528-5539.
ISSN 1550-2376
DOI: https://doi.org/10.1103/PhysRevE.61.5528

1999

Rothert, Alexander ; Richter, Reinhard:
Experiments on the breakup of a liquid bridge of magnetic fluid.
In: Journal of Magnetism and Magnetic Materials. Bd. 201 (1999) Heft 1-3 . - S. 324-327.
ISSN 0304-8853
DOI: https://doi.org/10.1016/S0304-8853(99)00082-7

Zeuner, Axel ; Richter, Reinhard ; Rehberg, Ingo:
On the consistency of the standard model for magnetoviscosity in an alternating magnetic field.
In: Journal of Magnetism and Magnetic Materials. Bd. 201 (1999) Heft 1-3 . - S. 191-194.
ISSN 0304-8853
DOI: https://doi.org/10.1016/S0304-8853(99)00130-4

Reimann, Bert ; Mahr, Thomas ; Richter, Reinhard ; Rehberg, Ingo:
Standing twin peaks due to non–monotonic dispersion of Faraday waves.
In: Journal of Magnetism and Magnetic Materials. Bd. 201 (1999) Heft 1-3 . - S. 303-305.
ISSN 0304-8853
DOI: https://doi.org/10.1016/S0304-8853(99)00085-2

Zeuner, Axel ; Richter, Reinhard ; Rehberg, Ingo:
Weak periodic excitation of a magnetic fluid capillary flow.
In: Journal of Magnetism and Magnetic Materials. Bd. 201 (1999) Heft 1-3 . - S. 321-323.
ISSN 0304-8853
DOI: https://doi.org/10.1016/S0304-8853(99)00086-4