Switchable single- and dual-wavelength erbium-doped fiber laser assisted by four-wave mixing with wide and continuous tunability

2013 ◽  
Vol 115 (2) ◽  
pp. 251-256 ◽  
Author(s):  
N. A. Cholan ◽  
M. H. Al-Mansoori ◽  
A. S. M. Noor ◽  
A. Ismail ◽  
M. A. Mahdi
Keyword(s):  
Fiber Laser ◽  
Four Wave Mixing ◽  
Dual Wavelength ◽  
Wave Mixing ◽  
Erbium Doped ◽  
Continuous Tunability

BRILLOUIN–RAMAN MULTI-WAVELENGTH LASER COMB GENERATION BASED ON Bi-EDF BY USING DUAL-WAVELENGTH IN DISPERSION COMPENSATING FIBER

2010 ◽  
Vol 19 (01) ◽  
pp. 123-130 ◽  
Author(s):  
S. SHAHI ◽  
S. W. HARUN ◽  
S. F. NORIZAN ◽  
M. R. A. MOGHADDAM ◽  
H. AHMAD
Keyword(s):  
Fiber Laser ◽  
Unique Feature ◽  
Four Wave Mixing ◽  
Dual Wavelength ◽  
Threshold Power ◽  
Wave Mixing ◽  
Erbium Doped ◽  
Multi Wavelength ◽  
Comb Generation ◽  
Raman Pump

A multi-wavelength Brillouin fiber laser (BFL) is demonstrated by using dual-wavelength fiber in a 7.7 km dispersion compensating fiber (DCF) that is incorporated in a 49 cm Bismuth erbium-doped fiber laser. The BFL operates in C-band, which is shifted by 0.08 nm and amplified by a Raman pump (RP). The threshold power for BP pumps and the Raman pump is achieved at 7 dBm and around 35 mW, respectively. The exclusive and practical benefits of using reduced high nonlinear Bismuth-erbium doped fiber ( Bi-EDF ) in implementing a four-wave mixing (FWM) method for multi-wavelengths Brillouin fiber laser (BFL) applications are experimentally demonstrated. Coupled interactions of Brillouin, Raman, and FWM scattering explain the unique feature of proposed configuration.

Tunable dual-wavelength fiber laser based on an opto-VLSI processor and four-wave mixing in a photonic crystal fiber

2012 ◽  
Vol 44 (4) ◽  
pp. 935-938 ◽  
Author(s):  
Lei Peng ◽  
Xinzhu Sang ◽  
Binbin Yan ◽  
Xiao Chen ◽  
Yiquan Wang ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Fiber Laser ◽  
Photonic Crystal Fiber ◽  
Four Wave Mixing ◽  
Dual Wavelength ◽  
Wave Mixing ◽  
Crystal Fiber

Four-Wave-Mixing Enhanced Multi-Wavelength Brillouin Erbium-Doped Fiber Laser

2011 ◽  
Vol 31 (2) ◽  
pp. 0214007
Author(s):  
焦磊 Jiao Lei ◽  
宋跃江 Song Yuejiang ◽  
张旭苹 Zhang Xuping
Keyword(s):  
Fiber Laser ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Erbium Doped ◽  
Multi Wavelength

Effect of Attenuation on Four-Wave Mixing Generation

2011 ◽  
Vol 378-379 ◽  
pp. 748-751
Author(s):  
M.A. Nizam ◽  
N. Arsad ◽  
Hanim Abdul Razak ◽  
S. Shaari ◽  
A.E. Annuar ◽  
...  
Keyword(s):  
Refractive Index ◽  
Optical Fiber ◽  
Fiber Laser ◽  
Laser System ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Lasing Wavelength ◽  
Crystal Fiber ◽  
Variable Optical Attenuator ◽  
Erbium Doped

Four-wave mixing (FWM) phenomenon can be produced by using a different refractive index of the optical fiber in an erbium doped fiber laser system. In our study, we used a 20 meter length of Photonics crystal fiber (PCF) to generate multiwavelength signals. Variable optical attenuator is employed in the setup to study its effect on the output signals. Results show that uniform signals were obtained by using the VOA to suppress other modes of wavelengths which occurred before placing the VOA. New lasing wavelength at 1530.445 nm, 1531.450 nm, 1531.960 and 1532.415 nm were produced uniformly.

scholarly journals 150-Channel Four Wave Mixing Based Multiwavelength Brillouin-Erbium Doped Fiber Laser

2013 ◽  
Vol 5 (4) ◽  
pp. 1501010-1501010 ◽  
Author(s):  
A. W. Al-Alimi ◽  
M. H. Yaacob ◽  
A. F. Abas ◽  
M. A. Mahdi ◽  
M. Mokhtar ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Erbium Doped
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