Optical Characteristics of Multilayer Heterostructures Based on SBN and BNFN
摘要
The paper is devoted to the investigation of the optical characteristicsOptical characteristics of multilayer heterostructuresMultilayer heterostructure based on ferroelectric and multiferroic filmsFilm. Nonlinear dielectricsDielectrics with a tetragonal tungsten bronze structure: strontium barium niobateStrontium barium niobate(SBN) (SBN, ferroelectric) and barium neodymium ferroniobateBarium neodymium ferroniobate (BNFN) (BNFN, multiferroic) were used to create heterostructures. Detailed studies of their optical propertiesOptical properties were carried out using the spectrophotometric method. The resultsResult obtained are discussed.