{"id":"https://openalex.org/T12220","display_name":"Quantum Electrodynamics and Casimir Effect","description":"This cluster of papers focuses on the Casimir effect, quantum vacuum fluctuations, and related phenomena such as analogue gravity, dynamical Casimir effect, Hawking radiation, and van der Waals forces. It explores applications in superconducting circuits, Bose-Einstein condensates, and metamaterials, as well as the effects of nanostructured surfaces on Casimir forces.","keywords":[{"id":"https://openalex.org/keywords/casimir-force","display_name":"Casimir force","score":0.7534},{"id":"https://openalex.org/keywords/casimir-effect","display_name":"Casimir effect","score":0.6548},{"id":"https://openalex.org/keywords/vacuum-fluctuations","display_name":"vacuum fluctuations","score":0.288},{"id":"https://openalex.org/keywords/casimir-energy","display_name":"Casimir energy","score":0.6265},{"id":"https://openalex.org/keywords/quantum-vacuum","display_name":"quantum vacuum","score":0.2921},{"id":"https://openalex.org/keywords/unruh-effect","display_name":"Unruh effect","score":0.3899},{"id":"https://openalex.org/keywords/dynamic-casimir-effect","display_name":"dynamical Casimir effect","score":0.7079},{"id":"https://openalex.org/keywords/casimir-polder-force","display_name":"Casimir-Polder force","score":0.8132},{"id":"https://openalex.org/keywords/lifshitz-theory","display_name":"Lifshitz theory","score":0.4445},{"id":"https://openalex.org/keywords/atom-surface-interaction","display_name":"atom-surface interaction","score":0.2207},{"id":"https://openalex.org/keywords/accelerated-observers","display_name":"accelerated observers","score":0.2383},{"id":"https://openalex.org/keywords/casimir-polder-interaction","display_name":"Casimir-Polder interaction","score":0.8448},{"id":"https://openalex.org/keywords/analogue-gravity","display_name":"analogue gravity","score":0.2056},{"id":"https://openalex.org/keywords/casimir-pressure","display_name":"Casimir pressure","score":0.8629},{"id":"https://openalex.org/keywords/unruh-dewitt-detector","display_name":"Unruh-DeWitt detector","score":0.412},{"id":"https://openalex.org/keywords/proximity-force-approximation","display_name":"proximity force approximation","score":0.9205},{"id":"https://openalex.org/keywords/repulsive-casimir-force","display_name":"repulsive Casimir force","score":0.9471},{"id":"https://openalex.org/keywords/vacuum-birefringence","display_name":"vacuum birefringence","score":0.3238},{"id":"https://openalex.org/keywords/casimir-polder-potential","display_name":"Casimir-Polder potential","score":0.797},{"id":"https://openalex.org/keywords/casimir-interaction","display_name":"Casimir interaction","score":0.787},{"id":"https://openalex.org/keywords/quantum-friction","display_name":"quantum friction","score":0.3886},{"id":"https://openalex.org/keywords/thermal-casimir-force","display_name":"thermal Casimir force","score":0.954},{"id":"https://openalex.org/keywords/minkowski-vacuum","display_name":"Minkowski vacuum","score":0.3296},{"id":"https://openalex.org/keywords/lifshitz-formula","display_name":"Lifshitz formula","score":0.9262},{"id":"https://openalex.org/keywords/casimir-torque","display_name":"Casimir torque","score":0.835}],"legacy_keywords":"Casimir Effect; Quantum Vacuum; Analogue Gravity; Dynamical Casimir Effect; Hawking Radiation; Van der Waals Forces; Superconducting Circuits; Bose-Einstein Condensates; Metamaterials; Nanostructured Surfaces","ids":{"openalex":"https://openalex.org/T12220","wikipedia":"https://en.wikipedia.org/wiki/Casimir_effect"},"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10002","display_name":"Advanced Chemical Physics Studies"},{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices"},{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films"},{"id":"https://openalex.org/T10382","display_name":"Quantum and electron transport phenomena"},{"id":"https://openalex.org/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates"},{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics"},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics"},{"id":"https://openalex.org/T10566","display_name":"Laser-Matter Interactions and Applications"},{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications"},{"id":"https://openalex.org/T10657","display_name":"Topological Materials and Phenomena"},{"id":"https://openalex.org/T10666","display_name":"Photonic Crystals and Applications"},{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis"},{"id":"https://openalex.org/T10923","display_name":"Force Microscopy Techniques and Applications"},{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies"},{"id":"https://openalex.org/T11050","display_name":"Photorefractive and Nonlinear Optics"},{"id":"https://openalex.org/T11175","display_name":"Gyrotron and Vacuum Electronics Research"},{"id":"https://openalex.org/T11177","display_name":"Spectroscopy and Quantum Chemical Studies"},{"id":"https://openalex.org/T11262","display_name":"Quantum Mechanics and Non-Hermitian Physics"},{"id":"https://openalex.org/T11414","display_name":"Quantum optics and atomic interactions"},{"id":"https://openalex.org/T11449","display_name":"Mechanical and Optical Resonators"},{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing"},{"id":"https://openalex.org/T11603","display_name":"Dust and Plasma Wave Phenomena"},{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications"},{"id":"https://openalex.org/T11683","display_name":"Quantum and Classical Electrodynamics"},{"id":"https://openalex.org/T11804","display_name":"Quantum many-body systems"},{"id":"https://openalex.org/T11853","display_name":"Semiconductor materials and interfaces"},{"id":"https://openalex.org/T11897","display_name":"Digital Holography and Microscopy"},{"id":"https://openalex.org/T11965","display_name":"Quantum, superfluid, helium dynamics"},{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research"},{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards"},{"id":"https://openalex.org/T12077","display_name":"Vacuum and Plasma Arcs"},{"id":"https://openalex.org/T12612","display_name":"Strong Light-Matter Interactions"},{"id":"https://openalex.org/T13493","display_name":"Optical and Acousto-Optic Technologies"},{"id":"https://openalex.org/T13531","display_name":"Surface and Thin Film Phenomena"},{"id":"https://openalex.org/T14311","display_name":"Electrical and Electromagnetic Research"},{"id":"https://openalex.org/T14363","display_name":"Optical properties and cooling technologies in crystalline materials"}],"works_count":16061,"cited_by_count":264205,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T12220","updated_date":"2026-10-22T03:01:35","created_date":"2024-01-23T15:27:13"}