89 citations · 1.1k across the 50 of their papers we have counts for
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The Flux Hypothesis for Odd Transport Phenomena
Cory Hargus, Alhad Deshpande, Ahmad K. Omar +1
Onsager's regression hypothesis makes a fundamental connection between macroscopic transport phenomena and the average relaxation of spontaneous microscopic fluctuations. This rela…
Emergent Facilitation and Glassy Dynamics in Supercooled Liquids
Muhammad R. Hasyim, Kranthi K. Mandadapu
In supercooled liquids, dynamical facilitation refers to a phenomenon where microscopic motion begets further motion nearby, resulting in spatially heterogeneous dynamics. This is…
Inherent-State Melting and the Onset of Glassy Dynamics in Two-Dimensional Supercooled Liquids
Dimitrios Fraggedakis, Muhammad R. Hasyim, Kranthi K. Mandadapu
Below the onset temperature , the equilibrium relaxation time of most glass-forming liquids exhibits glassy dynamics characterized by super-Arrhenius temperature depend…
Supervised Learning and the Finite-Temperature String Method for Computing Committor Functions and Reaction Rates
Muhammad R. Hasyim, Clay H. Batton, Kranthi K. Mandadapu
A central object in the computational studies of rare events is the committor function. Though costly to compute, the committor function encodes complete mechanistic information of…
Quadrupole-mediated dielectric response and the charge-asymmetric solvation of ions in water
Stephen J. Cox, Kranthi K. Mandadapu, Phillip L. Geissler
Treating water as a linearly responding dielectric continuum on molecular length scales allows very simple estimates of solvation structure and thermodynamics for charged and polar…
Odd Diffusivity of Chiral Random Motion
Cory Hargus, Jeffrey M. Epstein, Kranthi K. Mandadapu
Diffusive transport is characterized by a diffusivity tensor which may, in general, contain both a symmetric and an antisymmetric component. Although the latter is often neglected,…
A Theory of Localized Excitations in Supercooled Liquids
Muhammad R. Hasyim, Kranthi K. Mandadapu
A new connection between structure and dynamics in glass-forming liquids is presented. We show how the origin of spatially localized excitations, as defined by dynamical facilitati…
Theory of Crystallization versus Vitrification
Muhammad R. Hasyim, Kranthi K. Mandadapu
The competition between crystallization and vitrification in glass-forming materials manifests as a non-monotonic behavior in the time-temperature transformation (TTT) diagrams, wh…
Entropy production fluctuations encode collective behavior in active matter
Trevor GrandPre, Katherine Klymko, Kranthi K. Mandadapu +1
We derive a general lower bound on distributions of entropy production in interacting active matter systems. The bound is tight in the limit that interparticle correlations are sma…
Transport phenomena in electrolyte solutions: Non-equilibrium thermodynamics and statistical mechanics
Kara D. Fong, Helen K. Bergstrom, Bryan D. McCloskey +1
The theory of transport phenomena in multicomponent electrolyte solutions is presented here through the integration of continuum mechanics, electromagnetism, and non-equilibrium th…
Time reversal symmetry breaking and odd viscosity in active fluids: Green-Kubo and NEMD results
Cory Hargus, Katherine Klymko, Jeffrey M. Epstein +1
Active fluids, which are driven at the microscale by non-conservative forces, are known to exhibit novel transport phenomena due to the breaking of time reversal symmetry. Recently…
Time reversal symmetry breaking in two-dimensional non-equilibrium viscous fluids
Jeffrey M. Epstein, Kranthi K. Mandadapu
We study the rheological signatures of departure from equilibrium in two-dimensional viscous fluids with and without internal spin. Under the assumption of isotropy, we provide the…
Theory for Glassy Behavior of Supercooled Liquid Mixtures
Shachi Katira, Juan P. Garrahan, Kranthi K. Mandadapu
We present a model for glassy dynamics in supercooled liquid mixtures. Given the relaxation behavior of individual supercooled liquids, the model predicts the relaxation times of t…
On the nature of the glass transition in atomistic models of glass formers
Alexander Hudson, Kranthi K. Mandadapu
We study the nature of the glass transition by cooling model atomistic glass formers at constant rate from a temperature above the onset of glassy dynamics to . Motivated by t…
Solvation in Space-Time: Pre-transition Effects in Trajectory Space
Shachi Katira, Juan P. Garrahan, Kranthi K. Mandadapu
We demonstrate pre-transition effects in space-time in trajectories of systems in which the dynamics displays a first-order phase transition between distinct dynamical phases. Thes…
Generalized hydrodynamics of active polar suspensions
Dibyendu Mandal, Katherine Klymko, Kranthi K. Mandadapu
We utilize a generalized Irving-Kirkwood procedure to derive the hydrodynamic equations of an active matter suspension with internal structure and driven by internal torque. The in…
Topological localization in out-of-equilibrium dissipative systems
Kinjal Dasbiswas, Kranthi K. Mandadapu, Suriyanarayanan Vaikuntanathan
In this paper we report that notions of topological protection can be applied to stationary configurations that are driven far from equilibrium by active, dissipative processes. We…