Paper
14 April 1999 Four-wave mixing in a semiconductor optical amplifier
Chiming Wu, Honglei Fan, Niloy K. Dutta, Uziel Koren, C. H. Chen, Alfonso B. Piccirilli
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Abstract
We have performed four wave mixing (FWM) measurements on a 2-section semiconductor optical amplifier (SOA) using CW and pulsed pump and probe beams. The FWM efficiency depends on the input pump power, the gain of the 2-section SOA and the wavelength separation between the pump and probe beams. A -19.1 dBm FWM signal power from the amplifier is achieved when the wavelength difference between the pump and probe beams is 2.5 nm. The pulse amplitude and pulse width of the FWM signal under the condition when the FWM signal is generated using pulsed pump and probe beams has been measured and analyzed. The results of the analysis are in agreement with the experimental data.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chiming Wu, Honglei Fan, Niloy K. Dutta, Uziel Koren, C. H. Chen, and Alfonso B. Piccirilli "Four-wave mixing in a semiconductor optical amplifier", Proc. SPIE 3626, Testing, Packaging, Reliability, and Applications of Semiconductor Lasers IV, (14 April 1999); https://doi.org/10.1117/12.345426
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KEYWORDS
Laser beam diagnostics

Optical amplifiers

Four wave mixing

Semiconductor optical amplifiers

Modulation

Picosecond phenomena

Semiconductors

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