TY - JOUR
T1 - Quantum dot optical frequency comb laser with mode-selection technique for 1-μm waveband photonic transport system
AU - Yamamoto, Naokatsu
AU - Akahane, Kouichi
AU - Kawanishi, Tetsuya
AU - Katouf, Redouane
AU - Sotobayashi, Hideyuki
PY - 2010/4
Y1 - 2010/4
N2 - An optical frequency comb was generated from a single quantum dot laser diode (QD-LD) in the 1-mm waveband using an Sb-irradiated InGaAs/ GaAs QD active medium. A single-mode-selection technique and interference injection-seeding technique are proposed for selecting the optical mode of a QD optical frequency comb laser (QD-CML). In the 1-mm waveband, a wavelength-tunable single-mode light source and a multiplewavelength generator of a comb with 100-GHz spacing and ultrafine teeth are successfully demonstrated by applying the optical-mode-selection techniques to the QD-CML. Additionally, by applying the single-mode-selection technique to the QD-CML, a 10-Gbps clear eye opening for multiple-wavelengths in 1-μm waveband photonic transport over a 1.5-km-long holey fiber is obtained.
AB - An optical frequency comb was generated from a single quantum dot laser diode (QD-LD) in the 1-mm waveband using an Sb-irradiated InGaAs/ GaAs QD active medium. A single-mode-selection technique and interference injection-seeding technique are proposed for selecting the optical mode of a QD optical frequency comb laser (QD-CML). In the 1-mm waveband, a wavelength-tunable single-mode light source and a multiplewavelength generator of a comb with 100-GHz spacing and ultrafine teeth are successfully demonstrated by applying the optical-mode-selection techniques to the QD-CML. Additionally, by applying the single-mode-selection technique to the QD-CML, a 10-Gbps clear eye opening for multiple-wavelengths in 1-μm waveband photonic transport over a 1.5-km-long holey fiber is obtained.
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U2 - 10.1143/JJAP.49.04DG03
DO - 10.1143/JJAP.49.04DG03
M3 - Article
AN - SCOPUS:77952682055
SN - 0021-4922
VL - 49
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
IS - 4 PART 2
M1 - 04DG03
ER -