Structure and dynamics of a glass-forming binary complex plasma with non-reciprocal interaction
arXiv:1805.08964 · doi:10.1209/0295-5075/123/35001
Abstract
In this letter, we present the first numerical study on the structural and dynamical properties of a quasi-two-dimensional (q2D) binary complex plasma with Langevin dynamics simulation. The effect of interaction with non-reciprocity on the structure is investigated by comparing systems with pure Yukawa and with point-wake Yukawa interactions. The long-time alpha-relaxation for the latter system is revealed by plotting and analyzing the intermediate scattering function. The results clearly indicate that a q2D binary complex plasma is a suitable model system to study the dynamics of a glass former. The non-reciprocity of the interactions shifts the glass formation significantly but leads to the same qualitative signatures as in the reciprocal case.
References in corpus (26)
- Theoretical perspective on the glass transition and amorphous materials
- Self-assembly of catalytically active colloidal molecules: Tailoring activity through surface chemistry
- Asymptotic laws for tagged-particle motion in glassy systems
- Direct observation of mode-coupling instability in two-dimensional plasma crystals
- Fundamental differences between glassy dynamics in two and three dimensions
- Long Wavelength Fluctuations and the Glass Transition in 2D and 3D
- The nonequilibrium glassy dynamics of self-propelled particles
- Depletion forces in non-equilibrium
- Tagged-particle dynamics in a hard-sphere system: mode-coupling theory analysis
- Supersonic dislocations observed in a plasma crystal
- Vertical pairing of identical particles suspended in the plasma sheath
- How active forces influence nonequilibrium glass transitions
- Dynamic Glass Transition in Two Dimensions
- Mode-Coupling Theory for Active Brownian Particles
- Nonequilibrium mode-coupling theory for dense active systems of self-propelled particles
- Slow dynamics in a quasi-two-dimensional binary complex plasma
- Efficiency of surface-driven motion: nano-swimmers beat micro-swimmers
- Aging and rejuvenation of active matter under topological constraints
- Bias- and bath-mediated pairing of particles driven through a quiescent medium
- Collective dynamics of complex plasma bilayers
- Identifying anomalous diffusion and melting in dusty plasmas
- The law of action and reaction for the effective force in a nonequilibrium colloidal system
- Violation of action--reaction and self-forces induced by nonequilibrium fluctuations
- Wake-mediated propulsion of an upstream particle in two-dimensional plasma crystals
- Glass transition of charged particles in two-dimensional confinement
- Anisotropic confinement effects in a two-dimensional plasma crystal