title: Focus issue: hyperbolic metamaterials.
abstract: This special issue presents a cross-section of recent progress in the rapidly developing area of optics of hyperbolic metamaterials.
authors.affiliation: Department of Physics, Norfolk State University, Norfolk, VA, USA.
authors.forename: Mikhail
authors.initials: M
authors.lastname: Noginov
authors.forename: Mikhail
authors.initials: M
authors.lastname: Lapine
authors.forename: Viktor
authors.initials: V
authors.lastname: Podolskiy
authors.forename: Yuri
authors.initials: Y
authors.lastname: Kivshar
mesh_terms: D016880:Anisotropy; D008420:Manufactured Materials; D012031:Refractometry / Q000379:methods*