التفاصيل البيبلوغرافية
| العنوان: |
Effect of Dopants on Laser-Induced Damage Threshold of ZnGeP2 |
| المؤلفون: |
Nikolay Yudin, Mikhail Zinoviev, Vladimir Kuznetsov, Elena Slyunko, Sergey Podzvalov, Vladimir Voevodin, Alexey Lysenko, Andrey Kalsin, Leyla Shaimerdenova, Houssain Baalbaki, Vera Kalygina |
| المصدر: |
Crystals; Volume 13; Issue 3; Pages: 440 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2023 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
single crystal, ZnGeP 2, laser-induced damage threshold, crystal structure |
| الوصف: |
The effect of doping Mg, Se, and Ca by diffusion into ZnGeP2 on the optical damage threshold at a wavelength of 2.1 μm has been studied. It has been shown that diffusion-doping with Mg and Se leads to an increase in the laser-induced damage threshold (LIDT) of a single crystal (monocrystal), ZnGeP2; upon annealing at a temperature of 750 °C, the damage threshold of samples doped with Mg and Se increases by 31% and 21% from 2.2 ± 0.1 J/cm2 to 2.9 ± 0.1 and 2.7 ± 0.1 J/cm2, respectively. When ZnGeP2 is doped with Ca, the opposite trend is observed. It has been suggested that the changes in the LIDT depending on the introduced impurity by diffusion can be explained by the creation of additional energy dissipation channels due to the processes of radiative and fast non-radiative relaxation through impurity energy levels, which further requires experimental confirmation. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| Relation: |
Inorganic Crystalline Materials; https://dx.doi.org/10.3390/cryst13030440 |
| DOI: |
10.3390/cryst13030440 |
| الاتاحة: |
https://doi.org/10.3390/cryst13030440 |
| Rights: |
https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: |
edsbas.19A2D13C |
| قاعدة البيانات: |
BASE |