Nonadditivity of critical Casimir forces
Paladugu S, Callegari A, Tuna Y, Barth L, Dietrich S, Gambassi A, Volpe G. Nonadditivity of critical Casimir forces. Nature Communications 2016, 7: 11403. PMID: 27097797, PMCID: PMC4844688, DOI: 10.1038/ncomms11403.Peer-Reviewed Original ResearchCritical Casimir forceCasimir forceOptical trapThree-body effectsMatter physicsChemical functionalisationColloid surfaceDirect experimental evidenceMicroscopic particlesColloidal particlesSpatial confinementCritical demixing pointEffective interactionOrder parameterThermal fluctuationsCorrelation lengthDemixing pointLiquid mixturesBinary liquid mixturesBulk correlation lengthCritical pointExperimental evidenceParticlesFunctionalisationPhysics