Quantum and Critical Casimir Effects: Bridging Fluctuation Physics and Nanotechnology
arXiv:2505.14127 · doi:10.1039/D5NR01288K
Abstract
Fluctuation-induced forces, primarily represented by quantum and critical Casimir effects, play a pivotal role at the nanoscale. This review explores the theoretical and experimental landscapes of these forces, offering a comprehensive analysis of their similarities and distinctions. We emphasize the effects of material properties, geometry, and temperature in shaping these forces and their roles in various nanoscale systems, both colloidal and solid-state. We devote special attention to the Casimir torque, the influence of magnetism on the Casimir force, and the use of Casimir effects for the generation of optical resonators. Through this comparative study, we elucidate the underlying physics of these phenomena, fostering insights that advance applications in nanomechanics, optomechanics, and quantum technologies.
References in corpus (7)
- Bicontinuous emulsions stabilized solely by colloidal particles
- Demonstration of the Casimir force between ferromagnetic surfaces of a Ni-coated sphere and a Ni-coated plate
- Critical Casimir forces in colloidal suspensions on chemically patterned surfaces
- Measurement of non-monotonic Casimir forces between silicon nanostructures
- Nonequilibrium continuous phase transition in colloidal gelation with short-range attraction
- Revealing polymerization kinetics with colloidal dipatch particles
- Three-body critical Casimir forces