Paper
31 July 1998 Passively mode-locked picosecond erbium-doped fiber lasers using multiple quantum well saturable absorbers
Michael J. Hayduk, Mark F. Krol, Clifford R. Pollock, Kenneth J. Teegarden, Gary W. Wicks, Walter Kaechele
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Abstract
An experimental study of the mode-locking process in erbium- doped fiber lasers (EDFLs) operating at 1.55 micrometer using multiple quantum well saturable absorbers is described. The self-starting passively mode-locked laser was constructed in a Fabry-Perot configuration using the saturable absorber as the back reflector of the cavity. Picosecond pulses that ranged from 3.1 to 38.8 ps were generated using a series of saturable absorbers. The pulse widths were dependent upon the optical properties of the saturable absorber used as the mode- locking element as well as the dispersive elements contained within the cavity. The output power of the EDFL varied from 0.2 to 6.7 mW and was also dependent upon the saturable absorber used in the cavity.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michael J. Hayduk, Mark F. Krol, Clifford R. Pollock, Kenneth J. Teegarden, Gary W. Wicks, and Walter Kaechele "Passively mode-locked picosecond erbium-doped fiber lasers using multiple quantum well saturable absorbers", Proc. SPIE 3384, Photonic Processing Technology and Applications II, (31 July 1998); https://doi.org/10.1117/12.317649
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KEYWORDS
Mode locking

Picosecond phenomena

Fiber lasers

Pulsed laser operation

Quantum wells

Fiber Bragg gratings

Solitons

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