- Tytuł:
- An Efficient Algorithm for Steady State Analysis of Fibre Lasers Operating under Cascade Pumping Scheme
- Autorzy:
- Sujecki, S.
- Powiązania:
- https://bibliotekanauki.pl/articles/227007.pdf
- Data publikacji:
- 2014
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
photonics
fibre lasers
optical fiber technology
mid infrared light technology
numerical modeling - Opis:
- We derive an efficient algorithm for the steady state analysis of fibre lasers operating under cascade pumping scheme by combining the shooting method with the Newton-Raphson method. We compare the proposed algorithm with the two standard algorithms that have been used so far in the available literature: the relaxation method and the coupled solution method. The results obtained show that the proposed shooting method based algorithm achieves much faster convergence rate at the expense of a moderate increase in the calculation time. It is found that a further improvement in the computational efficiency can be achieved by using few iterations of the relaxation method to calculate the initial guess for the proposed shooting method based algorithm.
- Źródło:
-
International Journal of Electronics and Telecommunications; 2014, 60, 2; 143-149
2300-1933 - Pojawia się w:
- International Journal of Electronics and Telecommunications
- Dostawca treści:
- Biblioteka Nauki
Artykuł