JOURNAL ARTICLE

Thulium-doped mode-locked all-fiber laser based on NALM and carbon nanotube saturable absorber

Abstract

We present a thulium-doped fiber laser mode-locked by a carboxymetylcellulose high-optical quality film with dispersed single-walled carbon nanotubes. Laser system based on the nonlinear amplifying loop mirror generates the shortest pulses earlier obtained in SWCNT mode-locked thulium-doped fiber lasers with a duration of 450 fs and 18 mW maximum average power at 1870 nm.

Keywords:
Fiber laser Thulium Saturable absorption Materials science Carbon nanotube Optics Laser Optoelectronics Mode-locking Fiber Doping Nanotechnology Physics Composite material

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Topics

Advanced Fiber Laser Technologies
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
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Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Solid State Laser Technologies
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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