Nielsen, C.K.2; Jespersen, Kim Giessmann3; Keiding, S.R.2
1 Department of Photonics Engineering, Technical University of Denmark2 unknown3 Risø National Laboratory for Sustainable Energy, Technical University of Denmark
We demonstrate a 158 fs 5.3 nJ mode-locked laser system based on a fiber oscillator, fiber amplifier and fiber compressor. Dispersion compensation in the fiber oscillator was obtained with a solid-core photonic bandgap (SC-PBG) fiber spliced to standard fibers, and external compression is obtained with a hollow-core photonic bandgap (HC-PBG) fiber.
Optics Express, 2006, Vol 14, Issue 13, p. 6063-6068