Differential-phase-to-intensity conversion based on injection locking of a semiconductor laser

Differential-phase-to-intensity conversion based on injection locking of a semiconductor laser

A novel method of optical phase-shift detection using differential-phase-to-intensity conversion (DPIC) based on injection locking of a semiconductor laser is proposed. We predict DPIC numerically and verify it experimentally. We then demonstrate detection of OC-48 (2.48832-Gbit/s) phase-modulated s...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Optics letters 2001-10, Vol.26 (20), p.1538-1540
Hauptverfasser: Awaji, Y, Kuri, T, Chujo, W, Naganuma, M, Kitayama, K
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A novel method of optical phase-shift detection using differential-phase-to-intensity conversion (DPIC) based on injection locking of a semiconductor laser is proposed. We predict DPIC numerically and verify it experimentally. We then demonstrate detection of OC-48 (2.48832-Gbit/s) phase-modulated signals by use of DPIC.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.26.001538