Time-varying electromagnetic media: opinion
Víctor Pacheco‐Peña, Diego M. Solís, Nader Engheta
Abstract
In this opinion article, we briefly summarize some of the background materials and recent developments in the field of temporal and spatiotemporal media and provide our opinion on some of potential challenges, opportunities, and open research questions for manipulation of fields and waves in four dimensions.
Topics & Concepts
Expert opinionOpinion leadershipField (mathematics)Electromagnetic fieldComputer scienceData scienceMaterials scienceEngineering physicsOpticsPhysicsPolitical sciencePublic relationsMedicineMathematicsPure mathematicsQuantum mechanicsIntensive care medicineMetamaterials and Metasurfaces ApplicationsRandom lasers and scattering mediaTerahertz technology and applications