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Ytterbium femtosecond fiber laser without dispersion compensation tunable from 1015 nm to 1050 nm

โœ Scribed by M. Schultz; H. Karow; D. Wandt; U. Morgner; D. Kracht


Book ID
104074125
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
443 KB
Volume
282
Category
Article
ISSN
0030-4018

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โœฆ Synopsis


We report on a widely tunable ytterbium fs-fiber laser without dispersion compensation. The all-normal dispersion laser contains a spectral filter for wavelength tuning and for generating additional amplitude modulation to support the nonlinear polarization evolution as mode-locking mechanism. By tilting the interference filter the center wavelength of the laser can be tuned from 1015 nm to 1050 nm with a pulse energy up to 2.0 nJ. The pulses can be dechirped externally to 108 fs.


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