activity
20212026
most citedProbing Flat Band Physics in Spin Ice Systems via Polarized Neutron Scattering

14 citations · 30 across the 8 of their papers we have counts for

collaborators

8 papers

cond-mat.soft2026

A single length scale rules ballistic aggregation: travels of a droplet train

Nathan Vani, Stefan Kooij, Aritro Mukherjee +3

Ballistic aggregation is a canonical non-equilibrium process, relevant across scales from granular gases to planetary accretion. Collisions are driven by differences in velocities,…

quant-ph2026

A Resolution of the Ito-Stratonovich Debate in Quantum Stochastic Processes

Aritro Mukherjee

Quantum stochastic processes are widely used in describing open quantum systems and in the context of quantum foundations. Physically relevant quantum stochastic processes driven b…

quant-ph2025

Spontaneous irreversibility and objective thermalization in stochastic modifications of quantum theory

Aritro Mukherjee

The deterministic and time-reversal symmetric dynamics of isolated quantum systems is at odds with irreversible equilibration observed in generic thermodynamic systems. Standard ap…

quant-ph2024★ 1 cited

Superluminal signalling witness for quantum state reduction

Aritro Mukherjee, Lisa Lenstra, Lotte Mertens +1

Models for quantum state reduction address the quantum measurement problem by suggesting weak modifications to Schrödinger's equation that have no observable effect at microscopic…

quant-ph2024★ 1 cited

Continuous spontaneous localization as the white-noise limit of spontaneous unitarity violation

Aritro Mukherjee, Jasper van Wezel

Objective collapse theories propose modifications to Schrödinger's equation that solve the quantum measurement problem by interpolating between microscopic quantum dynamics and pro…

quant-ph2023★ 6 cited

Colored noise driven unitarity violation causing dynamical quantum state reduction

Aritro Mukherjee, Jasper van Wezel

Unitarity violations were recently proposed as a cause of objective quantum state reduction. This complements proposals based on stochastic modifications of Schrodinger's equation,…

quant-ph2023★ 8 cited

Quantum state reduction of general initial states through spontaneous unitarity violation

Aritro Mukherjee, Srinivas Gotur, Jelle Aalberts +3

The inability of Schrodinger's unitary time evolution to describe measurement of a quantum state remains a central foundational problem. It was recently suggested that the unitarit…

cond-mat.str-el2021★ 14 cited

Probing Flat Band Physics in Spin Ice Systems via Polarized Neutron Scattering

Kristian Tyn Kai Chung, Jeremy Swee Kang Goh, Aritro Mukherjee +3

In this paper, we illustrate how polarized neutron scattering can be used to isolate the spin-spin correlations of modes forming flat bands in a frustrated magnetic system hosting…