Abstract
We present the first experimental demonstration (to our knowledge) of long-distance unperturbed fundamental optical soliton transmission in conventional single-mode optical fiber. The virtual transparency in the fiber required for soliton transmission, over 15 complete periods, was achieved by using an ultralong Raman fiber laser amplification scheme. Optical soliton pulse duration, pulse bandwidth, and peak intensity are shown to remain constant along the transmission length. Frequency-resolved optical gating spectrograms and numerical simulations confirm the observed optical soliton dynamics.
Original language | English |
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Pages (from-to) | 3104-3106 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 34 |
Issue number | 20 |
DOIs | |
Publication status | Published - 15 Oct 2009 |
Bibliographical note
This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=ol-34-20-3104. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.Keywords
- long-distance unperturbed fundamental optical soliton transmission
- single-mode optical fiber
- ultralong Raman fiber laser amplification
- Optical soliton pulse duration
- pulse bandwidth
- Frequency-resolved optical gating spectrograms