Nonlinear conversion efficiency of InAs/InP nanostructured Fabry-Perot lasers

From National Research Council Canada

DOIResolve DOI: https://doi.org/10.1117/12.2080105
AuthorSearch for: ; Search for: ; Search for: ; Search for: 1; Search for: ; Search for:
EditorSearch for: Witzigmann, Bernd; Search for: Osiński, Marek; Search for: Henneberger, Fritz; Search for: Arakawa, Yasuhiko
Name affiliation
  1. National Research Council of Canada. Information and Communication Technologies
FormatText, Article
Proceedings titlePhysics and Simulation of Optoelectronic Devices XXIII
Series titleProceedings of SPIE; no. 9357
ConferenceSPIE OPTO, 7 February 2015, San Francisco, California, United States
ISBN9781628414479
1628414472
Article number93570Y
Pages93570Y-1–93570Y-8
Abstract
Non-degenerate four-wave mixing effects are investigated in an injection-locked InAs/InP nanostructure Fabry-Perot laser. Locking a longitudinal mode at various wavelengths within the gain spectrum and using the locked mode as the pump for the wave mixing shows different levels of asymmetry between up- and down-conversion. Experiments reveal that the normalized conversion efficiency is less asymmetric when the pump is locked at wavelengths below that of the gain peak. The values of nonlinear conversion efficiencies are maintained above -60 dB for pump-probe frequency detunings up to 3.5 THz. The role of the linewidth enhancement factor on the asymmetry is discussed and the value of the nonlinear susceptibility is compared to similar InAs/InP nanostructure semiconductor optical amplifiers. From an end-user viewpoint, data transmission experiments have also confirmed the possibility to propagate up-converted signals over 100 km at a 5 Gb/s bit rate under an OOK modulation format. © (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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PublisherSPIE
LanguageEnglish
Peer reviewedYes
NPARC number23001570
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