Publikationsliste

Jahr 2012

T. Börzsönyi et al.
Orientational order and alignment of elongated particles induced by shear.
Phys. Rev. Lett. in press (2012)

F. Rietz, R. Stannarius
Transitions between multiple attractors in a granular experiment.
Phys. Rev. E (Rapid Comm.) 040302(R) (2012)

F. Rietz, R. Stannarius
Oscillations, cessations and circulation reversals of granular convection in a densely filled rotating container.
Phys. Rev. Lett. 108 118001 (2012)

W. Weissflog et al.
Unexpected liquid crystalline behaviour of three-ring bent-core mesogens: bis(4-subst.- phenyl) 2-methyl-iso-phthalates.
Soft Matter 8, 2671 (2012).

R. Stannarius, A. Eremin, K. Harth, M. Morys, A. DeMiglio, C. Ohm, R. Zentel
Mechanical and optical properties of continuously spun fibres of a main-chain smectic A elastomer
Soft Matter, 8, 1858 (2012);

K. Harth, A. Eremin, R. Stannarius,
A Gallery of Meniscus Patterns of Free-Standing Smectic Films
Ferroelectrics, in press (2012)

M. Morys, T. Trittel, R. Stannarius
Measurement of the tension of freely suspended liquid crystal filaments.
Ferroelectrics, in press (2012)

F. Rietz, R. Stannarius
Convection and segregation in a flat rotating sandbox.
New J. Phys. 14, 015001 (2012)

J. A. Dijksman, F. Rietz, K. A. Lörincz, M. van Hecke, W. Losert
Refractive index matched scanning of dense granular materials
Review of Scientific Instruments 83, 011301 (2012);

Jahr 2011

K. Harth, S. Höme, T. Trittel, U. Kornek, U. Strachauer, K. Will
The GAGa project: From the idea to a successful sounding rocket experiment
Proc. 20th ESA Symposium, Hyères, p. 493-500 (2011)

A. Eremin, S. Baumgarten, K. Harth, R. Stannarius, Z. H. Nguyen, A. Goldfain, C. S. Park, J. E. Maclennan, M. A. Glaser, N. A. Clark
Two-dimensional microrheology of freely suspended liquid crystal films.
Phys. Rev. Lett, 107 268301 (2011)

T. Börzsönyi, T. Unger, B. Szabo, S. Wegner, F. Angenstein, R. Stannarius
Reflection and exclusion of shear zones in inhomogeneous granular materials
Soft Matter, 7 8330 (2011)

K. Harth, B. Schulz, C. Bahr, R. Stannarius
Atomic force microscopy of menisci of freestanding smectic films
Soft Matter, 7 7103 (2011)

T. John, K. May, R. Stannarius
Meniscus of a ferrofluid around a vertical cylindrical wire carrying electric current
Phys. Rev. E, 83 056308 (2011)

C. Ohm, M. Morys, F. R. Forst, L. Braun, A. Eremin, C. Serra, R. Stannarius, R. Zentel
Preparation of actuating fibres of oriented main-chain liquid crystalline elastomers by a wetspinning process
Soft Matter, 7 3730 (2011)

T. Trittel. R. Aldred, R. Stannarius,
Plateau borders of smectic liquid crystalline films
Philosophical Magazine, 91 2343 (2011).

K. Harth, A. Eremin, R. Stannarius,
Vortex Flow in Free-Standing Smectic C Films Driven by Elastic Distortions
Soft Matter,  7 2858 (2011).

A. Eremin, R. Stannarius S. Klein, J. Heuer, R. M. Richardson.
Switching of electrically responsive, light-sensitive colloidal suspensions of anisotropic pigment particles.
Adv. Func. Materials, 21, 566 (2011).

Jahr 2010

D. Pietschmann, Th. John, R. Stannarius.
Nematic electroconvection under time-reversed excitation
Phys. Rev. E, 82 046215 (2010)

C. Bailey, M. Murthy, A. Eremin, W. Weissflog, A. Jakli,
Bundles of fluid fibers formed by bent-shaped mesogens
Phys. Rev. E, 81 031708 (2010)

U. Kornek, F. Müller, K. Harth, A. Hahn, S. Ganesan, L. Tobiska, and R. Stannarius.
Oscillations of soap bubbles
New J. Phys., 12 073031 (2010).

W. Weissflog, G. Pelzl, H. Kresse, U. Baumeister, K. Brand, M. W. Schroeder, G. Tamba, S. Findeisen-Tandel, S. Stern, A. Eremin, R. Stannarius, and J. Svoboda.
In search of a new design strategy for solid single-component organic ferroelectrics: Polar crystalline phases formed by bent-core molecules.
J. Mater. Chem., 20 6057 (2010).

N. Eber, J. Heuer, R. Stannarius, G. Tatrai, and A. Buka
Director distortions and singularities in inhomogeneous fields
Phys. Rev. E 81 051702 (2010)

T. Trittel, T. John, and R. Stannarius
Smectic Foams
Langmuir 26 7899 (2010)

P. Kumar, J. Heuer, T. Toth-Katona, N. Eber, and A. Buka
Convection-roll instability in spite of a large stabilizing torque
Phys. Rev. E 81 020702 (2010)

Jahr 2009

D. Fischer, T. Finger, F. Angenstein, and R. Stannarius
Diffusive and subdiffusive axial transport of granular material in rotating mixers
Phys. Rev. E 80 061302 (2009)

Th. John and R. Stannarius
Experimental investigation of a Brownian ratchet effect in ferrofluids.
Phys. Rev. E 80 050104 (2009)

S. Stern, R. Stannarius, A. Eremin, and W. Weissflog
A model for a field-induced ferrielectric state in a bent-core mesogen
Soft Matter 5 4136 (2009)

R. Stannarius
More than display fillings
Nature Materials 8 617 (2009)

J. Petzold, A. Nemes, A. Eremin, C. Bailey, N. Diorio, A. Jakli, and R. Stannarius
Acoustically driven oscillations of freely suspended liquid crystal filaments
Soft Matter 5 3120 (2009)

W. Weissflog, U. Dunemann, S. Findeisen-Tandel, M. G. Tamba, H. Kresse, G. Pelzl, S. Diele, U. Baumeister, A. Eremin, S. Stern, and R. Stannarius
At the boundary to banana-shaped liquid crystals: polar properties of phases formed by new asymmetric achiral four-ring bent-core mesogens
Soft Matter 5 1840 (2009)

F. Müller and R. Stannarius
Second sound in bursting freely suspended smectic A films
Phys. Rev. E 79 046315 (2009).

L. Naji and R. Stannarius
Axial and radial segregation of granular mixtures in a rotating spherical container
Phys. Rev. E 79 031307 (2009).

F. Müller and R. Stannarius
Comparison of the rupture of smectic bubbles and soap bubbles
Liq. Cryst. 36 133 (2009).

K. Harth and R. Stannarius
Corona patterns around inclusions in freely suspended smectic films
Eur. Phys. J. E 28 265 (2009).

R. Stannarius
Time-reversal of parametrical driving and the asymptotic stability of the parametrically excited pendulum
Am. J. Phys. 77 164 (2009)

Jahr 2008

A. Eremin, S. Stern, and R. Stannarius
Polarization-tilt coupling in achiral liquid crystals formed by bent mesogens.
Phys. Rev. Lett. 101 247802 (2008).

Alexey Eremin, Alexandru Nemes, Ralf Stannarius, Wolfgang Weissflog
Ambidextrous bend patterns in free-standing polar smectic-CPF films
Phys. Rev. E 78 061705 (2008)

W. Knapp, D. Schleußner, M. Wüest
Investigation of ionization gauges with Carbon Nanotube (CNT) field-emitter cathodes
Journal of  Physics: Conference Series 100 092009 (2008)

W. Knapp, D. Schleußner, H. Londer, G:R: Myeni, P. Adderley, G. Bartlok, E. Ogris
New high capacity getter for vacuum insulated mobile LH2 storage tank system
Vacuum 82 431 (2008)

J. Heuer, Th. John, and R. Stannarius
Time reversal of the excitation wave form in a dissipative pattern forming system
Phys. Rev. E 78 036218 (2008)

R. Stannarius
Comment on: Dynamics of electro-optical switching processes in surface stabilized biaxial nematic phase found in bent-core liquid crystal
J. Appl. Phys. 104 036104 (2008)

A. Eremin, A. Nemes, R. Stannarius, G. Pelzl, and W. Weissflog
Spontaneous bend patterns in homochiral ferroelectric SmCP films: evidence for a negative effective bend constant
Soft Matter 4 2186 (2008)

S. Findeisen, Martin W. Schröder, G. Pelzl, U. Baumeister, W. Weissflog, S. Stern, A. Nemes, R. Stannarius, and A. Eremin
Multistage polar switching in bent-core mesogens
Eur. Phys. J. E 38 395 (2008).

J. Heuer, R. Stannarius, M.-G. Tamba, and W. Weissflog
Longitudinal and normal electroconvection rolls in a nematic liquid crystal with positive dielectric and negative conductivity anisotropy
Phys. Rev. E 77 056206, (2008).

F. Rietz and R. Stannarius
On the brink of jamming: Granular convection in densely filled containers
Phys. Rev. Lett. 100 078002 (2008)

Ch. Bohley and R. Stannarius
Inclusions in free standing liquid crystal films
Soft Matter 4 683 (2008)


Jahr 2007

R. Stannarius, A. Eremin, M.-G. Tamba, G. Pelzl, and W. Weissflog
Field-induced texture transitions in a bent-core nematic liquid crystal
Phys. Rev. E 76 061704 (2007)

R. Stannarius and J. Heuer
Electroconvection in nematics above the splay Freedericksz transition.
Eur. Phys. J. E, 24, 27 (2007).

F. Müller, U. Kornek, and R. Stannarius
Experimental study of the burst of inviscid bubbles
Phys. Rev. E (Rapid Commun.), 75, 065302(R) (2007)

Ch. Bohley and R. Stannarius
Colloidal inclusions in smectic films with spontaneous bend
Eur. Phys. J. E 23, 25-30 (2007)

A. Eremin, A. Bulychev,  N. A. Krupenina,  T. Mair,  M. J. B. Hauser, R. Stannarius, S. C. Müller and A. B. Rubin
Excitation-induced dynamics of external pH pattern in Chara corallina cells and its dependence on external calcium concentration
Photochem. Photobiol. Sci., 6, 103-109, ( 2007)

M.-G. Tamba, W. Weissflog, A. Eremin, J. Heuer, and R. Stannarius
Electro-optic characterization of a nematic phase formed by bent core mesogens
Eur. Phys. J. E, 22, 85–95 (2007)

T. Finger and R. Stannarius
Influences of the interstitial liquid on segregation patterns of granular slurries in a rotating drum
Phys. Rev. E, 75, 031308 (2007)

V. Aksenov, R. Stannarius, M. Tammer, P. Kölsch, F. Kremer, M. Rössle, and R. Zentel
FTIR spectroscopy of smectic elastomer films under lateral strain
Liq. Cryst. 34, 87 (2007)


Jahr 2006

A. Eremin, C. Bohley, and R. Stannarius
C-director relaxation around a vortex of strength +1 in free-standing smectic c films
Eur. Phys. J.,  E 21, 57-67 (2006)

P. Deindörfer, A. Eremin, R. Stannarius, Riju Davis, and R. Zentel.
Gelling of smectic liquid crystal phases with photosensitive gel forming agents.
Soft Matter, 2 693 (2006).

C. Bohley and R. Stannarius.
Energetics of 2D colloids in free standing smectic-C films.
Eur. Phys. J. E, 20 299 (2006).

T. Finger, A. Voigt, J. Stadler, H. G. Niessen, L. Naji, and R. Stannarius.
Coarsening of axial segregation patterns of slurries in a horizontally rotating drum.
Phys. Rev. E, 74 031312 (2006).

F. Müller and R. Stannarius.
Collapse of catenoid-shaped smectic films.
Europhysics Lett., 76 1102 (2006)

A. Eremin, C. Bohley, and R. Stannarius.
Stick-slip dynamics around a topological defect in free standing smectic films.
Phys. Rev. E, 74 040701 (R) (2006)

R. Stannarius, C. Bohley, and A. Eremin.
Vortex flow in free standing smectic films driven by elastic relaxation of the c-director.
Phys. Rev. Lett, 97, 097802, 2006

A.Nemes, A. Eremin, R. Stannarius
Mechanical Properties of Freely Suspended LC Filaments
Mol. Cryst. Liq. Cryst., Vol. 449, pp. 179-189, 2006

J. Heuer, R. Stannarius, T. John
Reentrant EHC Patterns Under Superimposed Square Wave Excitation
Mol. Cryst. Liq. Cryst., Vol. 449, pp. 11-19, 2006

R. Stannarius, V. Aksenov, J. Bläsing, A. Krost, M. Rössle, R. Zentel
Mechanical manipulation of molecular lattice parameters in smectic elastomers,
Phys. Chem. Chem. Phys., 2006, 8, 2293-2298

A.Nemes, A. Eremin, R. Stannarius, M. Schulz and W. Weissflog
Structure characterization of free standing filaments drawn in the liquid crystal state
Phys. Chem. Chem. Phys. (2006), 8, S. 469-476

A. Eremin, L. Naji, A. Neme»s, R. Stannarius, M. Schulz, and K. Fodor-Csorba
Microscopic structures of the B7 phase: AFM and electron microscopy studies
Liq. Cryst., 33 789, (2006)


Jahr 2005

A. Eremin, R. Stannarius:
Labyrinthine instability in polar free-standing liquid crystalline films
e-lc (2005) pdf-file

R. Köhler, R. Stannarius, C. Tolksdorf and R. Zentel
Electroclinic effect in free-standing smectic elastomer films
Applied physics / a, 80 (2005), S. 381-388

R. Stannarius, J. Heuer, Th. John,
Fundamental relations between the symmetry of excitation and the existence of spatiotemporal subharmonic structures in a pattern-forming dynamic system
Phys. Rev. E, 72, S. 066218-1 - 066218-14, (2005).

R. Stannarius, A. Nemes and A. Eremin
Plucking a liquid chord: Mechanical response of a liquid crystal filament
Phys. Rev. E, 72, S. 020702-1 - 020702-4 (2005)

R. Stannarius and C. Völtz
Spontaneous of compressible droplet chains in free standing smectic-C films
Phys. Rev. E, 72, S. 032701-1 - 032701-4 (2005)

C. Völtz and R. Stannarius
Buckling instability of droplet chains in freely suspended smectic films
Phys. Rev. E, 72, S. 011705-1 - 011705-8 (2005)

Ch. Bohley, J. Heuer, R. Stannarius
Optical properties of electrohydrodynamic convection patterns
J. Opt. Soc. Am., A 22, Nr. 12, S. 2818-2826 (2005)

L. Naji, R. Stannarius, S. Grande, M. Rössle, R. Zentel
De-Vries smectic A phase formed by a liquid crystal side chain copolymer?: a 13C NMR study
Liq. Cryst., 32, Nr. 10, S. 1307-1316, (2005)

A. Eremin, A. Nemes, R. Stannarius, M. Schulz, H. Nadasi and W. Weissflog
Structure and mechanicial proporties of liquid crystalline filaments
Phys. Rev. E, 71, S. 031705-1 - 031705-5, (2005)

V. Aksenov, J. Bläsing, R. Stannarius. M. Rössle and R. Zentel
Strain induced compression of smectic layers in free standing liquid crystalline elastomer films
Liq. Cryst., 32, Nr. 7, S. 805 - 813, (2005)

T. John, J. Heuer, R. Stannarius
Influence of excitation wave forms and frequencies on the fundamental time symmetry of the system dynamics, studied in nematic electroconvection
Phys. Rev. E, 71, S. 056307-1, (2005)

M. Rössle, L. Braun, D. Schollmeyer, R. Zentel, J.P.F. Lagerwall, F. Giesselmann, and R. Stannarius
Differences between smectic homo- and co-polysiloxanes as a consequence of microphase separation
Liq. Cryst., 32 533, (2005)


Jahr 2004

J. Li, D. Geschke, and R. Stannarius
Proton NMR Investigation of a hydrogen bonded liquid crystal
gel. Liq. Cryst., 31 21, (2004)

T. Ray, S. Kundu, S. K. Roy, S. S. Roy, J. A. McLaughlin, R. Stannarius
Influence of confining geometry on the dielectric behavior
of a flc sample having a TGBA phase
Int. J. Mod. Phys. 18 4119 (2004)

H. Schüring, R. Stannarius
Surface and interface tensions determined from isotropic droplets in freely suspended smectic films
Mol. Cryst. Liq. Cryst., 412 2035, (2004)

G.Pelzl, R. Stannarius u.a.
The first bent-core mesogens exihibiting a dimorphism B7-SmCPA
J. Mater. Chem., 2004, 14, 2492-2498

T. John, R. Stannarius
Preparation of subharmonic patterns in nematic electroconvection
Phys. Rev. E Rapid Commun. 70, 025202 (2004)

C. Völtz, R. Stannarius
Self-organization of isotropic droplets in smectic-C free-standing films
Phys. Rev. E, 70 061702, (2004)

R. Stannarius, R. Köhler, M. Rössle, R. Zentel,
Study of smectic elastomer films under uniaxial stress
Liq. Cryst. 31 895 (2004)

F. Kremer and R. Stannarius
Modecular Dynamics of Liquids in Confinement
Springer Verlag, Berlin (Vol. 634) 2004, 275-300

R. Stannarius and F. Kremer
Liquid Crystals in Confining Geometries
Springer Verlag, Berlin (Vol. 634) 2004, 301-336

H. Schüring and R. Stannarius
Surfaces and Interfaces of Free-Standing Smectic Films
Springer Verlag, Berlin (Vol. 634) 2004, 337-382
 
Weitere Publikationen: