In the paper, we numerically investigated the effects of the spectral shift in LED emission onthe pumping characteristics of LED-pumped lasers. We aim to illustrate how variations in theblue LED emission spectrum can impact pumping efficiency, using LED pumped Ce:Nd:YAGlaser. We provided estimations of the absorption distribution and efficiency for blue LEDspectral shifts resulting from temperature changes ranging from 13 K to 300 K. Our study demonstratesthat spectral shifts in LED emission affect pumping characteristics. Obtained resultsindicate that even for spectral shifts as small as 3−5 nm, there can be a negative change ofup to 5% in absorption efficiency. This study holds significance in comprehending LEDpumpedlaser systems and optimizing their design to enhance efficiency, stability, and overallperformance.
| Mualliflar | Shermatova, F.A., Sherniyozov, A.A., Begimqulov, SH.A., Payziyev, SH.D. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashriyot | Ўзбекистон Республикаси Фанлар академияси |
| ISSN | 1025-8817, 2181-077X |
| Nashr sanasi | 2024-07-05 |
| Jild | 26 |
| Son | 2 |
| Til | Ingliz |
| Ilmiy soha | Fizika-matematika |
| DOI | 10.52304/.v26i2.523 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.52304/.v26i2.523 · Maqolaning asl sahifasi
светодиод, лазеры со светодиодной накачкой, спектральный сдвиг, light-emitting diode, LED pumped lasers, spectral shift
| APA | Shermatova, F.A., Sherniyozov, A.A., Begimqulov, SH.A., & Payziyev, SH.D. (2024). Influence of LED spectral shift on pumping characteristics in lasers. O‘zbekiston fizika jurnali, 26(2). https://doi.org/10.52304/.v26i2.523 |
|---|---|
| GOST (OAK) | Shermatova, F.A. va b. Influence of LED spectral shift on pumping characteristics in lasers // O‘zbekiston fizika jurnali. – 2024. – T. 26, № 2. – DOI: 10.52304/.v26i2.523. |
| MLA | Shermatova, F.A., Sherniyozov, A.A., Begimqulov, SH.A., and Payziyev, SH.D. “Influence of LED spectral shift on pumping characteristics in lasers.” O‘zbekiston fizika jurnali, 26(2), 2024. https://doi.org/10.52304/.v26i2.523 |
| Chicago | Shermatova, F.A., Sherniyozov, A.A., Begimqulov, SH.A., and Payziyev, SH.D. “Influence of LED spectral shift on pumping characteristics in lasers.” O‘zbekiston fizika jurnali, 26(2) (2024). https://doi.org/10.52304/.v26i2.523 |
| Harvard | Shermatova, F.A., Sherniyozov, A.A., Begimqulov, SH.A., and Payziyev, SH.D (2024) ‘Influence of LED spectral shift on pumping characteristics in lasers’, O‘zbekiston fizika jurnali, 26(2). https://doi.org/10.52304/.v26i2.523 |
| BibTeX | @article{shermatovafa2024,
title = {Influence of LED spectral shift on pumping characteristics in lasers},
author = {Shermatova, F.A. and Sherniyozov, A.A. and Begimqulov, SH.A. and Payziyev, SH.D.},
journal = {O‘zbekiston fizika jurnali},
year = {2024},
volume = {26},
number = {2},
doi = {10.52304/.v26i2.523},
url = {https://doi.org/10.52304/.v26i2.523}
} |
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