We study the propagation of light through a three-dimensional (3D) superlattice of cavities that is embedded in a 3D photonic band gap. In such a superlattice of cavities, light propagation takes place as a result of inter-cavity coupling. Light supported by the cavity modes takes certain preferred high-symmetry paths inside the structure, hence known as 'Cartesian light' .
|Title of host publication||The European Conference on Lasers and Electro-Optics, CLEO/Europe 2021|
|Publication status||Published - 30 Sep 2021|
|Event||CLEO/EUROPE-EQEC 2021 - Online conference, Virtual, Online, Germany|
Duration: 21 Jun 2021 → 25 Jun 2021
|Name||Optics InfoBase Conference Papers|
|Abbreviated title||CLEO EUROPE 2021|
|Period||21/06/21 → 25/06/21|