A Materials Perspective on Casimir and Van Der Waals Interactions
A Materials Perspective on Casimir and van der Waals Interactions 1L. M. Woods, 2D. A. R. Dalvit, 3A. Tkatchenko, 4P. Rodriguez-Lopez, 5A. W. Rodriguez, and 6;7R. Podgornik 1Department of Physics, University of South Florida, Tampa FL, 33620, USA 2Theoretical Division, MS B123, Los Alamos National Laboratory, Los Alamos NM, 87545, USA 3Fritz-Haber-Institut der Max-Planck-Gesellschaft, D-14195 Berlin, Germany 4Laboratoire de Physique Th´eorique et Mod`elesStatistiques, CNRS UMR 8626, B^at.100, Universit´eParis-Sud, 91405 Orsay cedex, France 5Princeton Univ, Dept Elect Engn, Princeton, NJ 08540 USA 6Jozef Stefan Inst, Dept Theoret Phys, SI-1000 Ljubljana, Slovenia 7Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA Interactions induced by electromagnetic fluctuations, such as van der Waals and Casimir forces, are of universal nature present at any length scale between any types of systems with finite dimensions. Such interactions are important not only for the fundamental science of materials behavior, but also for the design and improvement of micro- and nano-structured devices. In the past decade, many new materials have become available, which has stimulated the need of understanding their dispersive interactions. The field of van der Waals and Casimir forces has experienced an impetus in terms of developing novel theoretical and computational methods to provide new insights in related phe- nomena. The understanding of such forces has far reaching consequences as it bridges concepts in materials, atomic and molecular physics, condensed matter physics, high en- ergy physics, chemistry and biology. In this review, we summarize major breakthroughs and emphasize the common origin of van der Waals and Casimir interactions.
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