Numerical simulations of tunable ultrashort power splitters based on slotted multimode interference couplers

This paper presents an ultracompact tunable device for power splitting and switching by tuning the Fermi energy level of monolayer patternless graphene underneath a slotted multimode interference (MMI) coupler operating in the mid-infrared, λ = 9–11 μm. By introducing a high-index silicon slot in th...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Scientific reports 2019-09, Vol.9 (1), p.12756-8, Article 12756
Hauptverfasser:	Huang, Chia-Chien, Sun, Te-Chia
Format:	Artikel
Sprache:	eng
Schlagworte:	639/624/1075/1079 639/624/1075/1082 Graphene Humanities and Social Sciences Integrated circuits multidisciplinary Science Science (multidisciplinary)
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!