Erratum: Frequency comb dynamics of a 1.3µm hybrid-silicon quantum dot semiconductor laser with optical injection (Optics Letters (2019) 44 (5755) DOI: 10.1364/OL.44.005755)

  • Bozhang Dong
  • , Heming Huang
  • , Jianan Duan
  • , Geza Kurczveil
  • , Di Liang
  • , Raymond G. Beausoleil
  • , Frédéric Grillot

Research output: Contribution to journalComment/debate

Abstract

The effective LEF αe is obtained by computing over the entire comb spectrum the mean square of α(ν)such as αe = s 1 Z comb0α20), (1) with 1ν the width of the comb spectrum, while ν0 is the frequency of the radiation emitted by the laser. Therefore, assuming a QD as a two-level atomic system and that the center of the emitted comb spectrum matches the center frequency of the QD transition, integration of Eq. (1) leads to 1ν = 2√30αe (2) with 0 the homogeneous broadening of the QD transition. The factor two was missing in [1].

Original languageEnglish
Pages (from-to)856
Number of pages1
JournalOptics Letters
Volume45
Issue number4
DOIs
Publication statusPublished - 15 Feb 2020

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