Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Scheibner, Colin"'
Autor:
Yu, Jaehyung, Scheibner, Colin, Liang, Ce, Witten, Thomas A., Vitelli, Vincenzo, Park, Jiwoong
Atomically thin films, like transition metal dichalcogenides, can now be synthesized at wafer scale, achieving the same extreme aspect ratio (~10^8) that a sheet of paper would have if it covered an entire city. Yet, the intrinsic (i.e. unconfined) t
Externí odkaz:
http://arxiv.org/abs/2311.05096
Chiral fluids - such as fluids under rotation or a magnetic field as well as synthetic and biological active fluids - flow in a different way than ordinary ones. Due to symmetries broken at the microscopic level, chiral fluids may have asymmetric str
Externí odkaz:
http://arxiv.org/abs/2310.17528
Excitable media, ranging from bioelectric tissues and chemical oscillators to forest fires and competing populations, are nonlinear, spatially extended systems capable of spiking. Most investigations of excitable media consider situations where the a
Externí odkaz:
http://arxiv.org/abs/2304.06940
Odd elasticity encompasses active elastic systems whose stress-strain relationship is not compatible with a potential energy. As the requirement of energy conservation is lifted from linear elasticity, new anti-symmetric (odd) components appear in th
Externí odkaz:
http://arxiv.org/abs/2210.03669
Elasticity typically refers to a material's ability to store energy, while viscosity refers to a material's tendency to dissipate it. In this review, we discuss fluids and solids for which this is not the case. These materials display additional line
Externí odkaz:
http://arxiv.org/abs/2207.00071
We provide a perspective on soft metamaterials and biomatter with a special emphasis on future research directions at the interface between material intelligence and adaptation.
Comment: 7 pages, 2 figures
Comment: 7 pages, 2 figures
Externí odkaz:
http://arxiv.org/abs/2205.01867
The flow of momentum and energy in a fluid is typically associated with dissipative transport coefficients: viscosity and thermal conductivity. Fluids that break certain symmetries such as mirror symmetry and time-reversal invariance can display non-
Externí odkaz:
http://arxiv.org/abs/2202.02037
Autor:
Brandenbourger, Martin, Scheibner, Colin, Veenstra, Jonas, Vitelli, Vincenzo, Coulais, Corentin
Active matter composed of energy-generating microscopic constituents is a promising platform to create autonomous functional materials. However, the very presence of these microscopic energy sources is what makes active matter prone to dynamical inst
Externí odkaz:
http://arxiv.org/abs/2108.08837
Publikováno v:
Phys. Rev. Lett., Vol. 127, Iss. 26-24, 20 Dec 2021
Crystallography typically studies collections of point particles whose interaction forces are the gradient of a potential. Lifting this assumption generically gives rise in the continuum limit to a form of elasticity with additional moduli known as o
Externí odkaz:
http://arxiv.org/abs/2011.11543
Publikováno v:
Journal of Fluid Mechanics 934, (2022)
The Stokes equation describes the motion of fluids when inertial forces are negligible compared to viscous forces. In this article, we explore the consequence of parity-violating and non-dissipative (i.e. odd) viscosities on Stokes flows in three dim
Externí odkaz:
http://arxiv.org/abs/2011.07681