Exploration of a thin YIG film-based coplanar isolator

Exploration of a thin YIG film-based coplanar isolator

In this paper, we present the experimental results of a coplanar isolator made on both bulk YIG and thin‐film YIG. An external field has been applied on this device and we observe the amplitude of the nonreciprocal effect, which is between 1.8 and 6.2 dB for a resonance frequency of 3.3 and 6.9 GHz...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Microwave and optical technology letters 2004-09, Vol.42 (6), p.470-471
Hauptverfasser: Capraro, S., Boudiar, T., Rouiller, T., Chatelon, J. P., Bayard, B., Le Berre, M., Payet-Gervy, B., Blanc-Mignon, M. F., Rousseau, J. J.
Format: Artikel
Sprache:eng
Schlagworte:
bulk
Engineering Sciences
Micro and nanotechnologies
Microelectronics
microwave device
thin film
YIG
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this paper, we present the experimental results of a coplanar isolator made on both bulk YIG and thin‐film YIG. An external field has been applied on this device and we observe the amplitude of the nonreciprocal effect, which is between 1.8 and 6.2 dB for a resonance frequency of 3.3 and 6.9 GHz for bulk YIG and a nonreciprocal effect of 0.3 dB at 9 GHz for 2.5‐μm YIG thin films. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 470–471, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20339
ISSN:0895-2477
1098-2760
DOI:10.1002/mop.20339