270-km ultralong raman fiber laser
- Turitsyn, Sergei K.
- Ania-Castañón, Juan D.
- Babin, S.A.
- Karalekas, V
- Harper, Paul
- Churkin, D.
- Kablukov, S.I.
- El-Taher, Atalla
- Podivilov, E.V.
- Mezentsev, Vladimir
Publication date
September 2009
DOI Publisher
American Physical Society (APS) Language
EnglishAbstract
We analyze the physical mechanisms limiting optical fiber resonator length and report on the longest ever laser cavity, reaching 270 km, which shows a clearly resolvable mode structure with a width of ~120??Hz and peak separation of ~380Hz in the radio-frequency spectrum
Add to ORKG