Publications of Helmut R. Brand

Brand, H. R.; Pleiner, H.: A Two-Fluid Model for the Macroscopic Behavior of Nematic Fluids and Gels in a Chiral Solvent. Brazilian Journal of Physics 52 (3), 70 (2022)

Brand, H. R.; Pleiner, H.: A two-fluid model for the macroscopic behavior of polar nematic fluids and gels in a nonchiral or a chiral solvent. European Physical Journal E 45 (2), 17 (2022)

Pleiner, H.; Brand, H. R.: Ferromagnetic nematics: A macroscopic two-fluid description. The Journal of Chemical Physics 156 (4), 044504 (2022)

Brand, H. R.; Pleiner, H.: Macroscopic behavior of the P₁(β) and P₂(distorted β) phases of superfluid ³He: Soundlike excitations. Physical Review B 105 (17), 174508 (2022)

Pleiner, H.; Menzel, A. M.; Brand, H. R.: Macroscopic behavior of materials composed of two elastic media. Physical Review B 103 (17), 174304 (2021)

Brand, H. R.; Pleiner, H.: Two-fluid model for the breakdown of flow alignment in nematic liquid crystals. Physical Review E 103 (1), 012705 (2021)

Brand, H. R.; Pleiner, H.: Two-fluid model for a fluid with tetrahedral-octupolar order. Physical Review E 104 (4), 044705 (2021)

Pleiner, H.; Brand, H. R.: A two-fluid model for the formation of clusters close to a continuous or almost continuous transition. Rheologica Acta 60, pp. 675 - 690 (2021)

Brand, H. R.; Pleiner, H.: Macroscopic behavior of the distorted A and B phases and the polar phase of superfluid ³He in an anisotropic aerogel. Physical Review B 102 (9), 094510 (2020)

Pleiner, H.; Brand, H. R.: Symmetry aspects in the macroscopic dynamics of magnetorheological gels and general liquid crystalline magnetic elastomers. Physical Sciences Reviews 7 (2), pp. 1373 - 1395 (2020)

Pleiner, H.; Svensek, D.; Potisk, T.; Brand, H. R.: Macroscopic two-fluid effects in magnetorheological fluids. Physical Review E 101 (3), 032601 (2020)

Brand, H. R.; Pleiner, H.: Cubic and tetragonal liquid crystal phases composed of non-chiral molecules: Chirality and macroscopic properties. European Physical Journal E 42 (11), 142 (2019)

Potisk, T.; Pleiner, H.; Brand, H. R.: Influence of tetrahedral order on ferromagnetic gel phases. European Physical Journal E 42 (3), 35 (2019)

Potisk, T.; Svenšek, D.; Pleiner, H.; Brand, H. R.: Continuum model of magnetic field induced viscoelasticity in magnetorheological fluids. The Journal of Chemical Physics 150 (17), 174901 (2019)

Svenšek, D.; Pleiner, H.; Brand, H. R.: A dynamic preferred direction model for the self-organization dynamics of bacterial microfluidic pumping. Soft Matter 15 (9), pp. 2032 - 2042 (2019)

Brand, H. R.; Pleiner, H.; Svensek, D.: Dissipative versus reversible contributions to macroscopic dynamics: the role of time-reversal symmetry and entropy production. Rheologica Acta 57 (12), pp. 773 - 791 (2018)

Potisk, T.; Mertelj, A.; Sebastian, N.; Osterman, N.; Lisjak, D.; Brand, H. R.; Pleiner, H.; Svensek, D.: Magneto-optic dynamics in a ferromagnetic nematic liquid crystal. Physical Review E 97 (1), 012701 (2018)

Potisk, T.; Pleiner, H.; Svensek, D.; Brand, H. R.: Effects of flow on the dynamics of a ferromagnetic nematic liquid crystal. Physical Review E 97 (4), 042705 (2018)

Brand, H. R.; Pleiner, H.: On the influence of a network on optically isotropic fluid phases with tetrahedral/octupolar order. European Physical Journal E 40 (3), 34 (2017)

Potisk, T.; Svensek, D.; Brand, H. R.; Pleiner, H.; Lisjak, D.; Osterman, N.; Mertelj, A.: Dynamic Magneto-optic Coupling in a Ferromagnetic Nematic Liquid Crystal. Physical Review Letters 119 (9), 097802 (2017)