Association Mission
The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.
Legal Members
Membership
Contact Us
Volume 26 - ICOP & ICPET 2020
ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 1001-1004 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Heidarpour I, Hatami M. Gain saturation coefficient using the rate equations in a laser fiber composed of Chalcogenide(Ga5Ge20Sb10S65). ICOP & ICPET _ INPC _ ICOFS 2020; 26 :1001-1004
URL: http://opsi.ir/article-1-2020-en.html
URL: http://opsi.ir/article-1-2020-en.html
Abstract: (1741 Views)
We study the gain saturation coefficient by using the rate equations for a fiber laser made of Chalcogenide (Ga5Ge20Sb10S65) material. Although there is no comprehensive theoretical model that can be used to accurate simulation of fiber laser pulse performance but by integrating the laser rate equations and obtaining a steady-state population, a combination of theoretical model is proposed. By simulating the gain factor which obtained from the fiber laser rate equations, the pump power and the signal power are also investigated. Thus, with this simulation, it can be seen that by increasing the length of the fiber containing Chalcogenide (Ga5Ge20Sb10S65), the output signal power is increased by increasing the input pump power. We have also studied the effective parameters of the fiber laser such as fiber length, pump power containing Chalcogenide (Ga5Ge20Sb10S65) material on the output power. We have shown by smaller input pump power in chalcogenide fiber laser we reache larger output power than silica one.
Keywords: Chalcogenide, gain saturation coefficient, laser fibber, rate equations, pump power and signal
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
