Wavelength division multiplexing light source with integrated quantum well tunable lasers and optical amplifiers

U. Koren, T. L. Koch, B. I. Miller, G. Eisenstein, R. H. Bosworth

Research output: Contribution to journalArticle

81 Scopus citations

Abstract

We describe a photonic integrated circuit composed of three 1.5 μm wavelength multiple quantum well tunable lasers with a passive optical power combiner and an optical output amplifier. Independent channel operation with 1-2 mW/channel output power is demonstrated.

Original languageEnglish (US)
Pages (from-to)2056-2058
Number of pages3
JournalApplied Physics Letters
Volume54
Issue number21
DOIs
StatePublished - Dec 1 1989
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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