Triangular and hexagonal high Q-factor 2-D photonic bandgap cavities on III-V suspended membranes

P. Pottier; C. Seassal; X. Letartre; J.L. Leclercq; P. Viktorovitch; D. Cassagne; C. Jouanin

doi:10.1109/50.802995

Retour

Triangular and hexagonal high Q-factor 2-D photonic bandgap cavities on III-V suspended membranes

Article de revue

Avec comité de lecture

Triangular and hexagonal high Q-factor 2-D photonic bandgap cavities on III-V suspended membranes

P. Pottier, C. Seassal, X. Letartre, J.L. Leclercq, P. Viktorovitch, D. Cassagne et C. Jouanin

Journal of lightwave technology, Vol.17(11), pp.2058-2062

01/11/1999

DOI: https://doi.org/10.1109/50.802995

Résumé

Biomembranes

III-V semiconductor materials

Microcavities

Optical filters

Optical modulation

Optical resonators

Photoluminescence

Photonic band gap

Photonic crystals

Q factor

We demonstrate InP-based triangular and hexagonal two-dimensional (2-D) planar photonic bandgap (PGB) crystal-based microcavities, positioned on a suspended membrane. Photoluminescence spectra of the structure clearly show well-resolved cavity modes, whose structure depends on the cavity shape. Q factors from 200 up to at least 900 are derived.

Indicateurs

1 Consultations de la notice

Détails

Titre: Triangular and hexagonal high Q-factor 2-D photonic bandgap cavities on III-V suspended membranes
Créateurs - sans rôle: P. Pottier - CNRS, Ecole Centrale de Lyon, Ecully, France
C. Seassal
X. Letartre
J.L. Leclercq
P. Viktorovitch
D. Cassagne
C. Jouanin
Détails de publication: Journal of lightwave technology, Vol.17(11), pp.2058-2062
Éditeur: IEEE
Nombre de pages: 5
Identifiants: 99147562009311
Unité académique: Laboratoire Charles Coulomb - L2C
Langue: English
Type de ressource: Journal article