Pump distribution effect in dual-wavelength Raman-erbium random distributed feedback fiber laser
This work demonstrates a simple dual-wavelength random distributed feedback fiber laser via excitation of the Raman-erbium hybrid gain by a single pump source. Lasing wavelengths at 1568 nm and 1595 nm with 48.48 dBm maximum OSNR were generated without the need for physical reflectors. Enhancements...
Hlavní autoři: | , , , , |
---|---|
Médium: | Článek |
Jazyk: | English |
Vydáno: |
The Optical Society
2018
|
On-line přístup: | http://psasir.upm.edu.my/id/eprint/73681/1/WAVE.pdf |