The Nd:YAG, Ce:Nd:YAG, and Cr:Nd:YAG active media in multi rod configuration are investigated for solar-pumped lasers using simulation methods. A statistical model employing Monte Carlo photon tracing simulates a laser system with multiple rods for combined end-side solar radiation pumping. The model enables one to evaluate efficiency, pump distribution, and output parameters of solar lasers. Simulation analyses is conducted on a three-rod setup using the aforementioned active media. Comparative results demonstrate that Cr:Nd:YAG achieves the highest efficiency, reaching an overall conversion efficiency of 5% at 500 W pump power, which is twice that of Nd:YAG lasers under similar conditions.
| Mualliflar | Payziyev, Sh.D., Begimqulov, Sh.A., Sherniyozov, A.A. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashr sanasi | 2024-10-13 |
| Jild | 26 |
| Son | 3 |
| Til | Ingliz |
| DOI | 10.52304/.v26i3.539 |
DOI: 10.52304/.v26i3.539 · Maqolaning asl sahifasi
солнечный лазер, Nd:YAG, Ce:Nd:YAG, Cr:Nd:YAG, Мульти-стержневая конфигурация, solar laser, Nd:YAG, Ce:Nd:YAG, Cr:Nd:YAG, multi-rod configuration
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