The radiated fields of the fundamental mode of photonic crystal fibers
| dc.creator | Dabirian, Ali | |
| dc.creator | Akbari, Mahmood | |
| dc.creator | Mortensen, Niels Asger | |
| dc.date | 2005-05-17 | |
| dc.date.accessioned | 2026-07-07T05:54:51Z | |
| dc.date.available | 2026-07-07T05:54:51Z | |
| dc.description | The six-fold rotational symmetry of photonic crystal fibers has important manifestations in the radiated fields in terms of i) a focusing phenomena at a finite distance from the end-facet and ii) the formation of low-intensity satellite peaks in the asymptotic far field. For our study, we employ a surface equivalence principle which allows us to rigorously calculate radiated fields starting from fully-vectorial simulations of the near field. Our simulations show that the focusing is maximal at a characteristic distance from the end-facet. For large-mode area fibers the typical distance is of the order 10 Lambda with Lambda being the pitch of the triangular air-hole lattice of the photonic crystal fiber. | |
| dc.description | 6 pages including 4 figures. Accepted for Opt. Express | |
| dc.identifier | https://arxiv.org/abs/physics/0505111 | |
| dc.identifier | http://arxiv.org/abs/physics/0505111 | |
| dc.identifier | Opt. Express 13, 3999 (2005). | |
| dc.identifier | doi:10.1364/OPEX.13.003999 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/87112 | |
| dc.subject | Optics | |
| dc.title | The radiated fields of the fundamental mode of photonic crystal fibers | |
| dc.type | text |