The Analytical Solution of Rate Equations in End-Pumped Fiber Lasers with Minimum Approximation and Temperature Distribution during the Laser Operation

• Authors: P. Elahi , N. Zare
• Languages of publication: EN

Abstracts

EN

In this paper, as the first the rate equations in end-pumped fiber laser have been solved analytically with minimum approximation and the output power versus input power has been derived. Then, the heat conduction equation in the fiber which is in operation has been solved and the temperature distribution has been derived. The results were applied for a Yb-doped fiber laser and discussed.

Keywords

EN

42.55.Wd; 42.55.Xi

Discipline

• 42.55.Wd: Fiber lasers
• 42.55.Xi: Diode-pumped lasers

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2009
• Volume: 116
• Issue: 4
• Pages: 522-524

Dates

published

2009-10

Contributors

author

P. Elahi

• Department of Physics, College of Science, Shiraz University of Technology, 71555-313, Shiraz, Iran

author

N. Zare

• Department of Physics, Payame Noor University, 71365-944, Shiraz, Iran

References

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Identifiers

DOI

10.12693/APhysPolA.116.522