Ключевые слова: abstract, advanced, backdrop, background, banner, bending, cloaking, closeup, control, crystals, design, electromagnetic, engineered, engineering, functionality, future, futuristic, hightech, index, innovation, innovative, light, manipulation, material, metamaterial, nanoengineering, nanofabrication, nanooptics, nanoscale, nanostructures, nanotechnology, negative, optical, photonic, properties, refractive, science, scientific, structures, technology, texture, wave,