Search Results - "Lintuvuori, Juho S"

Two-Phase Crystallization in a Carpet of Inertial Spinners by Shen, Zaiyi, Lintuvuori, Juho S

“…We study the dynamics of torque driven spherical spinners settled on a surface, and demonstrate that hydrodynamic interactions at finite Reynolds numbers can…”
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A nonequilibrium force can stabilize 2D active nematics by Maitra, Ananyo, Srivastava, Pragya, Marchetti, M. Cristina, Lintuvuori, Juho S., Ramaswamy, Sriram, Lenz, Martin

“…Suspensions of actively driven anisotropic objects exhibit distinctively nonequilibrium behaviors, and current theories predict that they are incapable of…”
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Hydrodynamic clustering and emergent phase separation of spherical spinners by Shen, Zaiyi, Lintuvuori, Juho S.

“…We study the hydrodynamics of spherical spinners suspended in a Newtonian fluid at the inertial regime. We observe a spontaneous condensation of the spinners…”
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Phase diagram of the uniaxial and biaxial soft-core Gay-Berne model by Berardi, Roberto, Lintuvuori, Juho S, Wilson, Mark R, Zannoni, Claudio

“…Classical molecular dynamics simulations have been used to explore the phase diagrams for a family of attractive-repulsive soft-core Gay-Berne models [R…”
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Programming structural and magnetic anisotropy for tailored interaction and control of soft microrobots by Yan, Yimo, Song, Chao, Shen, Zaiyi, Zhu, Yuechen, Ni, Xingyu, Wang, Bin, Christiansen, Michael G., Stavrakis, Stavros, Lintuvuori, Juho S., Chen, Baoquan, deMello, Andrew, Schuerle, Simone

“…Swarms of soft microrobots controlled by minimally invasive magnetic fields show promise as biomedical agents. The collective behaviour of such swarms,…”
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Microswimmers Knead Nematics into Cholesterics by Gautam, Bhavesh, Lintuvuori, Juho S

“…The hydrodynamic stresses created by active particles can destabilize orientational order present in the system. This is manifested, for example, by the…”
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Collective Flows Drive Cavitation in Spinner Monolayers by Shen, Zaiyi, Lintuvuori, Juho S

“…Hydrodynamic interactions can give rise to a collective motion of rotating particles. This, in turn, can lead to coherent fluid flows. Using large scale…”
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Hydrodynamic interaction of a self-propelling particle with a wall: Comparison between an active Janus particle and a squirmer model by Shen, Zaiyi, Würger, Alois, Lintuvuori, Juho S.

“… Using lattice Boltzmann simulations we study the hydrodynamics of an active spherical particle near a no-slip wall. We develop a computational model for an…”
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Sorting and Extraction of Self-Propelled Chiral Particles by Polarized Wall Currents by Barois, Thomas, Boudet, Jean-François, Lintuvuori, Juho S, Kellay, Hamid

“…The dynamics of self-propelled particles with curved trajectories is investigated. Two modes are observed, a bulk mode with a quasicircular motion and a…”
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Hydrodynamic interaction of a self-propelling particle with a wall by Shen, Zaiyi, Würger, Alois, Lintuvuori, Juho S

“…Using lattice Boltzmann simulations we study the hydrodynamics of an active spherical particle near a no-slip wall. We develop a computational model for an…”
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Anomalous Diffusion of Deformable Particles in a Honeycomb Network by Shen, Zaiyi, Plouraboué, Franck, Lintuvuori, Juho S, Zhang, Hengdi, Abbasi, Mehdi, Misbah, Chaouqi

“…Transport of deformable particles in a honeycomb network is studied numerically. It is shown that the particle deformability has a strong impact on their…”
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Emergent chirality in achiral liquid crystals: insights from molecular simulation models of the behaviour of bent-core mesogens by Lintuvuori, Juho S., Yu, Gary, Walker, Martin, Wilson, Mark R.

“…We report insights into the behaviour of achiral bent-core liquid crystals using (a) atomistic models of the PnOPIMB series of mesogens and (b) simple…”
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An investigation of soft-core potentials for the simulation of mesogenic molecules and molecules composed of rigid and flexible segments by Hughes, Zak E., Stimson, Lorna M., Slim, Henk, Lintuvuori, Juho S., Ilnytskyi, Jaroslav M., Wilson, Mark R.

“…The phase behaviour of three soft core spherocylinder models is investigated with a view to producing an effective potential for use in coarse-grained…”
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Hydrodynamic Synchronization of Chiral Microswimmers by Samatas, Sotiris, Lintuvuori, Juho

“…We study synchronization in bulk suspensions of spherical microswimmers with chiral trajectories using large scale numerics. The model is generic. It…”
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Drifting/Diffusive Regime Transition of Deformable Particles in a Honeycomb Network by Shen, Zaiyi, Plouraboué, Franck, Lintuvuori, Juho S, Zhang, Hengdi, Abbasi, Mehdi, Misbah, Chaouqi

“…Transport of deformable particles in a honeycomb network is studied numerically. It is shown that the particle deformability has a strong impact on their…”
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Boundaries Control Collective Dynamics of Inertial Self-Propelled Robots by Deblais, A, Barois, T, Guerin, T, Delville, P H, Vaudaine, R, Lintuvuori, J S, Boudet, J F, Baret, J C, Kellay, H

“…Simple ingredients, such as well-defined interactions and couplings for the velocity and orientation of self-propelled objects, are sufficient to produce…”
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A growing bacterial colony in two dimensions as an active nematic by Dell’Arciprete, D., Blow, M. L., Brown, A. T., Farrell, F. D. C., Lintuvuori, J. S., McVey, A. F., Marenduzzo, D., Poon, W. C. K.

“…How a single bacterium becomes a colony of many thousand cells is important in biomedicine and food safety. Much is known about the molecular and genetic bases…”
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Hydrodynamics Defines the Stable Swimming Direction of Spherical Squirmers in a Nematic Liquid Crystal by Lintuvuori, J S, Würger, A, Stratford, K

“…We present a study of the hydrodynamics of an active particle-a model squirmer-in an environment with a broken rotational symmetry: a nematic liquid crystal…”
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Active microrheology of fluids with orientational order by Lintuvuori, J. S., Würger, A.

“…We study the dynamics of a driven spherical colloidal particle moving in a fluid with a broken rotational symmetry. Using a nematic liquid crystal as a model,…”
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Self-assembly of colloid-cholesteric composites provides a possible route to switchable optical materials by Stratford, K., Henrich, O., Lintuvuori, J. S., Cates, M. E., Marenduzzo, D.

“…Colloidal particles dispersed in liquid crystals can form new materials with tunable elastic and electro-optic properties. In a periodic ‘blue phase’ host,…”
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