Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier
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| Creator |
Hamzah, A
Harun, S W Huri, N A D Lokman, A Arof, H Paul, Mukul Chandra Pal, Mrinmay Das, S Bhadra, Shyamal Kumar Ahmad, H Yoo, S Kalita, M P Boyland, A J Sahu, J K |
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| Subject |
Processing Science
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| Description |
Multi-wavelength hybrid fiber lasers are demonstrated in both ring and linear cavities using a fabricated Erbium-doped Zirconia fiber (EDZF) and semiconductor optical amplifier (SOA) as gain media. In both configurations, the a fiber loop mirror, which is constructed using a 3 m long polarization maintaining fiber (PMF) and a polarization insensitive 3dB coupler is used as a comb filter for the fiber laser. In the ring cavity, 10 simultaneous lines with peak power above -26 dBm is obtained at 1550 nm region. This is an improvement compared to the linear cavity configuration which has only 5 simultaneous lines observed from wavelength 1556.1 nm to 1563.0 nm with the peak power above -40 dBm. Both hybrid lasers has a constant line spacing of 1.7 nm, which is suitable for wavelength division multiplexing and sensing applications and shows a stable operation at room temperature.
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| Publisher |
Natl Inst Optoelectronics
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| Date |
2010
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/782/1/mulul%2710.pdf
Hamzah, A and Harun, S W and Huri, N A D and Lokman, A and Arof, H and Paul, Mukul Chandra and Pal, Mrinmay and Das, S and Bhadra, Shyamal Kumar and Ahmad, H and Yoo, S and Kalita, M P and Boyland, A J and Sahu, J K (2010) Multi-wavelength fiber laser with erbium doped zirconia fiber and semiconductor optical amplifier. Optoelectronics and Advanced Materials-Rapid Ccommunications, 4 (10). pp. 1431-1434. ISSN 1842-6573 |
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| Relation |
http://cgcri.csircentral.net/782/
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