Wavelength-spacing continuously tunable multiwavelength erbium-doped fibre laser based on DSF and MZI

Chen, DaruKTH,Zhejiang-KTH Joint Research Center of Photonics, JORCEP (författare)

QC 20110811
A novel multiwavelength erbium-doped fibre laser is proposed by incorporating a section of dispersion-shifted fibre (DSF) and a Mach-Zehnder interferometer (MZI). The wavelength spacing of the fibre laser can be continuously tuned by adjusting an optical variable delay line in the MZI-based comb filter. Stable multiwavelength lasing at room temperature with the standard ITU (International Telecommunication Union) channel spacing of 0.2 nm (25 GHz), 0.4 nm (50 GHz), 0.8 nm (100 GHz) or 1.6 nm (200 GHz) is demonstrated.

Qin, ShanKTH,Zhejiang-KTH Joint Research Center of Photonics, JORCEP(Swepub:kth)u10nj26b (författare)
Gao, YingKTH,Zhejiang-KTH Joint Research Center of Photonics, JORCEP(Swepub:kth)u1iplpiu (författare)
Gao, ShimingKTH,Zhejiang-KTH Joint Research Center of Photonics, JORCEP(Swepub:kth)- (författare)
KTHZhejiang-KTH Joint Research Center of Photonics, JORCEP (creator_code:org_t)

Ingår i:Electronics Letters: Institution of Engineering and Technology (IET)43:9, s. 524-5250013-51941350-911X

Om ämnet

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.