We study the photonic band structure of cubic crystals of point dipoles. It is shown that in contrast to earlier claims these systems cannot have an omnidirectional photonic band gap. For sufficiently large plasma frequencies, however, they exhibit softening of photonic bands, leading to (anti)ferroelectric ordering of the dipoles and the possibility to open and tune directional band gaps by external electric fields. The model studied may be realized through lattices of quantum dots.</p
The properties of 1-, 2- and 3- dimensional periodic structures, generically known as photonic cryst...
Photonic crystals are artificial periodic structures. Their unique properties are one of the most ex...
Various optical phenomena can be induced in periodic arrays of nanoparticles by the radiative coupli...
We study the photonic band structure of cubic crystals of point dipoles. It is shown that in contras...
Photonic crystals are periodic dielectric structures that may exhibit a complete photonic band gap. ...
Cataloged from PDF version of article.In this report we present an investigation of the optical prop...
In this report we present an investigation of the optical properties and band structure calculations...
We theoretically investigate the multipolar effects on the dipole-forbidden transitions of a semicon...
Complete photonic bandgaps (PBGs) are more readily achieved in highly-symmetric photonic crystals (P...
Journal ArticlePhotonic crystals (PC) are a class of artificial structures with a periodic dielectri...
The ability to confine light in three dimensions has important implications for quantum optics and q...
Nanodisordered ferroelectric perovskites belong to the family of relaxor ferroelectrics, and have lo...
The photonic band structure of a three-dimensional lattice of metal spheres is calculated using an e...
Modern demands for high speed telecommunication and data processing have created the need for advanc...
The radiation dynamics of a dipole antenna embedded in a Photonic Crystal are modeled by an initiall...
The properties of 1-, 2- and 3- dimensional periodic structures, generically known as photonic cryst...
Photonic crystals are artificial periodic structures. Their unique properties are one of the most ex...
Various optical phenomena can be induced in periodic arrays of nanoparticles by the radiative coupli...
We study the photonic band structure of cubic crystals of point dipoles. It is shown that in contras...
Photonic crystals are periodic dielectric structures that may exhibit a complete photonic band gap. ...
Cataloged from PDF version of article.In this report we present an investigation of the optical prop...
In this report we present an investigation of the optical properties and band structure calculations...
We theoretically investigate the multipolar effects on the dipole-forbidden transitions of a semicon...
Complete photonic bandgaps (PBGs) are more readily achieved in highly-symmetric photonic crystals (P...
Journal ArticlePhotonic crystals (PC) are a class of artificial structures with a periodic dielectri...
The ability to confine light in three dimensions has important implications for quantum optics and q...
Nanodisordered ferroelectric perovskites belong to the family of relaxor ferroelectrics, and have lo...
The photonic band structure of a three-dimensional lattice of metal spheres is calculated using an e...
Modern demands for high speed telecommunication and data processing have created the need for advanc...
The radiation dynamics of a dipole antenna embedded in a Photonic Crystal are modeled by an initiall...
The properties of 1-, 2- and 3- dimensional periodic structures, generically known as photonic cryst...
Photonic crystals are artificial periodic structures. Their unique properties are one of the most ex...
Various optical phenomena can be induced in periodic arrays of nanoparticles by the radiative coupli...