ISSN:
1090-6487
Keywords:
42.65.Wi
;
42.70.Qs
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Changes in the spectra of femtosecond laser pulses propagating through fibers with a cladding having the structure of a two-dimensional photonic crystal are experimentally investigated. It is demonstrated that the waveguide properties of defect modes of photonic-crystal fibers provide an opportunity to considerably increase the efficiency of spectral broadening of short laser pulses as compared with conventional fibers.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1134/1.568334
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