摘要
A saturable absorber is commonly employed to generate an ultrashort laser with a mode-locking scheme. In an erbium-doped fiber laser system, the laser regimes of either 1530 or 1550 nm wavelength are procured based on the absorption profile of the erbium-doped fiber. The absorption of the erbium-doped fiber is designed to emit at both wavelengths by controlling the net gain of the laser cavity. Subsequently, simultaneous erbium-doped fiber laser emission is attained at 1533.5 and 1555.1 nm with the pulse duration of 910 and 850 fs, respectively.Therefore, this work maximizes the output portfolios of a mode-locking fiber laser for dual-wavelength ultrashort pulses emission.
A saturable absorber is commonly employed to generate an ultrashort laser with a mode-locking scheme. In an erbium-doped fiber laser system, the laser regimes of either 1530 or 1550 nm wavelength are procured based on the absorption profile of the erbium-doped fiber. The absorption of the erbium-doped fiber is designed to emit at both wavelengths by controlling the net gain of the laser cavity. Subsequently, simultaneous erbium-doped fiber laser emission is attained at 1533.5 and 1555.1 nm with the pulse duration of 910 and 850 fs, respectively.Therefore, this work maximizes the output portfolios of a mode-locking fiber laser for dual-wavelength ultrashort pulses emission.
作者
Kuen Yao Lau
Pin Jern Ker
Ahmad Fauzi Abas
Mohammed Thamer Alresheedi
Mohd Adzir Mahdi
刘坤耀;郭炳仁;Ahmad Fauzi Abas;Mohammed Thamer Alresheedi;Mohd Adzir Mahdi(Electronics Research Group. Institute of Power Engineering,Uni ver sit i Tenaga Nasional,43000 Kajang, Selangor,Malaysia;Department of Electrical Engineering,College of Engineering,King Saud University,Riyadh 11421,Kingdom of Saudi Arabia;Wireless and Photonics Networks Research Centre,Faculty of Engineering,Universiti Putra Alalaysia,43400 UPM Ser dang,Selangor,JMalaysia)
基金
the International Scientific Partnership Program ISPP at King Saud University for funding this research work through ISPP#0106
