| Jahr | 1993 |
| Autor(en) | M. Oberthaler and R. A. Hoepfel |
| Titel | Special narrowing of ultrashort laser-pulses by self-phase modulation in optical fibers |
| KIP-Nummer | HD-KIP 93-10 |
| KIP-Gruppe(n) | F17,S1 |
| Dokumentart | Paper |
| Keywords (angezeigt) | Special narrowing ultrashort laser-pulses self-phase modulation |
| Quelle | APPLIED PHYSICS LETTER 63 (1993) 1017 |
| doi | http://dx.doi.org/10.1063/1.109820 |
| Abstract (en) | We demonstrate experimentally and theoretically that frequency‐modulated femtosecond laser pulses can be spectrally narrowed by self‐phase modulation in optical fibers. We obtain a reduction of the spectral linewidth from 10.6 down to 2.7 nm, limited only by the laser power in the fiber. Applications for extracavity conversion of femtosecond lasers to narrow‐linewidth picosecond sources are discussed. |
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