Active Matter in Complex Environments II

Presentations

• Nonequillibrium shape fluctuations and motility of a droplet enclosing active particles

  ORAL

  March 16, 2021, 3:00 PM – March 16, 2021, 3:12 PM

  Presenters

  • Petia Vlahovska

    • Northwestern University

  Authors

  • Gasper Kokot

    • Northwestern University and Argonne National Lab

  • Hammad Ali Faizi

    • Northwestern University

  • Gerardo Pradillo

    • Northwestern University

  • Alexey Snezhko

    • Argonne National Laboratory
    • Argonne National Lab

  • Petia Vlahovska

    • Northwestern University

  View abstract →

• States of active nematics confined to annuli

  ORAL

  March 16, 2021, 3:12 PM – March 16, 2021, 3:24 PM

  Presenters

  • Zahra Zarei

    • Brandeis Univ

  Authors

  • Zahra Zarei

    • Brandeis Univ

  • Chaitanya Joshi

    • Brandeis Univ
    • Brandeis University

  • Michael M. Norton

    • Pennsylvania State University

  • Michael F Hagan

    • Brandeis University
    • Brandeis Univ

  • Seth Fraden

    • Physics, Brandeis University
    • Brandeis Univ
    • Department of Physics, Brandeis University

  View abstract →

• Optimal navigation strategies for microswimmers on curved manifolds

  ORAL

  March 16, 2021, 3:24 PM – March 16, 2021, 3:36 PM

  Presenters

  • Lorenzo Piro

    • Max Planck Institute for Dynamics and Self-Organization

  Authors

  • Lorenzo Piro

    • Max Planck Institute for Dynamics and Self-Organization

  • Evelyn Tang

    • Max Planck Institute for Dynamics and Self-Organization

  • Ramin Golestanian

    • Max Planck Institute for Dynamics and Self-Organization
    • Living Matter Physics, MPI for Dynamics and Self-Organization
    • Department of Living Matter Physics, Max Planck Institute for Dynamics and Self-Organization
    • Max Planck Institute for Dynamics and Self-Organization (MPIDS)

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• Slip and ypsotaxis of catalytically self-propelled particles near surfaces

  ORAL

  March 16, 2021, 3:36 PM – March 16, 2021, 3:48 PM

  Presenters

  • Daniela Kraft

    • Leiden University

  Authors

  • Stefania Ketzetzi

    • Leiden University

  • Joost de Graaf

    • Utrecht University

  • Daniela Kraft

    • Leiden University

  View abstract →

• Spontaneous propulsion of an isotropic colloid in a phase-separating medium

  ORAL

  March 16, 2021, 3:48 PM – March 16, 2021, 4:00 PM

  Presenters

  • Jeanne Decayeux

    • Sorbonne University

  Authors

  • Jeanne Decayeux

    • Sorbonne University

  • Vincent Dahirel

    • Sorbonne University

  • Pierre Illien

    • Laboratoire Physicochimie des Electrolytes et Nanosystemes Interfaciaux (PHENIX), UMR CNRS 8234, Sorbonne Universite
    • Sorbonne University

  • Marie Jardat

    • Sorbonne University

  View abstract →

• Interplay of flow and swimmer’s polar orientation in confined active suspensions

  ORAL

  March 16, 2021, 4:00 PM – March 16, 2021, 4:12 PM

  Presenters

  • Paarth Gulati

    • University of California, Santa Barbara

  Authors

  • Paarth Gulati

    • University of California, Santa Barbara

  • Suraj Shankar

    • Harvard University
    • Physics, Harvard University

  • M Cristina Marchetti

    • University of California, Santa Barbara
    • Department of Physics, University of California, Santa Barbara
    • Department of Physics, University of California
    • University of California Santa Barbara

  View abstract →

• Unravel the transport and rotation properties of a squirmer in viscoelastic fluids

  ORAL

  March 16, 2021, 4:12 PM – March 16, 2021, 4:24 PM

  Presenters

  • Kai Qi

    • CECAM

  Authors

  • Kai Qi

    • CECAM

  • Marco de Corato

    • The Barcelona Institute of Science and Technology
    • Institute for Bioengineering of Catalonia

  • Ignacio Pagonabarraga

    • Centre Européen de Calcul Atomique et Moléculaire, École Polytechnique Fédérale de Lausanne
    • CECAM, Centre Européen de Calcul Atomique et Moléculaire, École Polytechnique Fédérale de Lausanne (EPFL)
    • Centre Européen de Calcul Atomique et Moléculaire, École Polytechnique Fédérale de Lasuanne
    • CECAM

  View abstract →

• Viscoelasticity enables self-organization of bacterial active matter

  ORAL

  March 16, 2021, 4:24 PM – March 16, 2021, 4:36 PM

  Presenters

  • Yilin Wu

    • Department of Physics, The Chinese University of Hong Kong

  Authors

  • Song Liu

    • Department of Physics, The Chinese University of Hong Kong

  • Suraj Shankar

    • Harvard University
    • Physics, Harvard University

  • M Cristina Marchetti

    • University of California, Santa Barbara
    • Department of Physics, University of California, Santa Barbara
    • Department of Physics, University of California
    • University of California Santa Barbara

  • Yilin Wu

    • Department of Physics, The Chinese University of Hong Kong

  View abstract →

• Effective thermodynamic properties of inertial active microswimmers with alignment interaction

  ORAL

  March 16, 2021, 4:36 PM – March 16, 2021, 4:48 PM

  Presenters

  • Soumen Karmakar

    • Institute For Plasma Research

  Authors

  • Soumen Karmakar

    • Institute For Plasma Research

  • Rajaraman Ganesh

    • Institute For Plasma Research

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• Dynamic structures in concentrated suspensions of spherical squirmers

  ORAL

  March 16, 2021, 4:48 PM – March 16, 2021, 5:00 PM

  Presenters

  • Douglas Brumley

    • University of Melbourne

  Authors

  • Douglas Brumley

    • University of Melbourne

  • Takuji Ishikawa

    • Tohoku University

  • Timothy J Pedley

    • University of Cambridge

  View abstract →

• Interaction of microswimmers with elastic interfaces

  ORAL

  March 16, 2021, 5:00 PM – March 16, 2021, 5:12 PM

  Presenters

  • Sankalp Nambiar

    • Nordita

  Authors

  • Sankalp Nambiar

    • Nordita

  • John Scott Wettlaufer

    • Yale University & Nordita
    • Yale University
    • Physics, Yale University

  View abstract →

• Design principles for transport of vesicles by enclosed active particles

  ORAL

  March 16, 2021, 5:12 PM – March 16, 2021, 5:24 PM

  Presenters

  • Sarvesh Uplap

    • Brandeis Univ

  Authors

  • Sarvesh Uplap

    • Brandeis Univ

  • Michael F Hagan

    • Brandeis University
    • Brandeis Univ

  • Aparna Baskaran

    • Martin A. Fisher School of Physics, Brandeis University, Waltham, Massachusetts
    • Brandeis Univ
    • Brandeis University

  View abstract →

• The dynamic steady-states of polar self-propelled filaments confined in 2D flexible vesicles

  ORAL

  March 16, 2021, 5:24 PM – March 16, 2021, 5:36 PM

  Presenters

  • Yingyou Ma

    • Brandeis Univ

  Authors

  • Yingyou Ma

    • Brandeis Univ

  • Aparna Baskaran

    • Martin A. Fisher School of Physics, Brandeis University, Waltham, Massachusetts
    • Brandeis Univ
    • Brandeis University

  • Michael F Hagan

    • Brandeis University
    • Brandeis Univ

  View abstract →

• Survival time of active Brownian particles on flat curves

  ORAL

  March 16, 2021, 5:36 PM – March 16, 2021, 5:48 PM

  Presenters

  • Pedro Herrera

    • Physics, Universidad Autonoma Metropolitana

  Authors

  • Pedro Herrera

    • Physics, Universidad Autonoma Metropolitana

  • Mario Sandoval

    • Physics, Universidad Autonoma Metropolitana

  View abstract →

• Spontaneous demixing of mixed active-passive suspensions

  ORAL

  March 16, 2021, 5:48 PM – March 16, 2021, 6:00 PM

  Presenters

  • Marco Polin

    • Univ of Warwick
    • Mediterranean Institute for Advanced Studies, IMEDEA UIB-CSIC, Esporles (Spain)

  Authors

  • Raphaël Jeanneret

    • École Normale Superieure, Paris

  • Stephen Williams

    • University of Warwick, UK

  • Idan Tuval

    • Mediterranean Institute for Advanced Studies, IMEDEA UIB-CSIC, Esporles (Spain)

  • Marco Polin

    • Univ of Warwick
    • Mediterranean Institute for Advanced Studies, IMEDEA UIB-CSIC, Esporles (Spain)

  View abstract →