The 2020 motile active matter roadmap - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Physics: Condensed Matter Année : 2020

The 2020 motile active matter roadmap

Fernando Peruani
U Benjamin Kaupp
  • Fonction : Auteur
Thomas Kiørboe
  • Fonction : Auteur
  • PersonId : 916293
Santiago Muiños-Landin
  • Fonction : Auteur
Alexander Fischer
  • Fonction : Auteur
Nicola Söker
  • Fonction : Auteur
Raymond Kapral
  • Fonction : Auteur
Marisol Ripoll
  • Fonction : Auteur
Francesc Sagues
  • Fonction : Auteur
Amin Doostmohammadi
Julia Yeomans
  • Fonction : Auteur
  • PersonId : 924582
Igor Aranson
Clemens Bechinger
  • Fonction : Auteur
  • PersonId : 923571
Holger Stark
  • Fonction : Auteur
Charlotte Hemelrijk
  • Fonction : Auteur
Francois Nedelec
  • Fonction : Auteur
  • PersonId : 967472
Victor Yashunsky
  • Fonction : Auteur
  • PersonId : 1198874
  • IdHAL : yashunsk

Résumé

Activity and autonomous motion are fundamental in living and engineering systems. This has stimulated the new field of 'active matter' in recent years, which focuses on the physical aspects of propulsion mechanisms, and on motility-induced emergent collective behavior of a larger number of identical agents. The scale of agents ranges from nanomotors and microswimmers, to cells, fish, birds, and people. Inspired by biological microswimmers, various designs of autonomous synthetic nano- and micromachines have been proposed. Such machines provide the basis for multifunctional, highly responsive, intelligent (artificial) active materials, which exhibit emergent behavior and the ability to perform tasks in response to external stimuli. A major challenge for understanding and designing active matter is their inherent nonequilibrium nature due to persistent energy consumption, which invalidates equilibrium concepts such as free energy, detailed balance, and time-reversal symmetry. Unraveling, predicting, and controlling the behavior of active matter is a truly interdisciplinary endeavor at the interface of biology, chemistry, ecology, engineering, mathematics, and physics. The vast complexity of phenomena and mechanisms involved in the self-organization and dynamics of motile active matter comprises a major challenge. Hence, to advance, and eventually reach a comprehensive understanding, this important research area requires a concerted, synergetic approach of the various disciplines. The 2020 motile active matter roadmap of Journal of Physics: Condensed Matter addresses the current state of the art of the field and provides guidance for both students as well as established scientists in their efforts to advance this fascinating area.
Fichier principal
Vignette du fichier
Active_Matter_Roadmap_arXiv.pdf (4.08 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02565758 , version 1 (13-05-2020)

Identifiants

Citer

Gerhard Gompper, Roland Winkler, Thomas Speck, Alexandre Solon, Cesare Nardini, et al.. The 2020 motile active matter roadmap. Journal of Physics: Condensed Matter, 2020, 32 (19), pp.193001. ⟨10.1088/1361-648X/ab6348⟩. ⟨hal-02565758⟩
195 Consultations
132 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More