التفاصيل البيبلوغرافية
| العنوان: |
Sellmeier equations, group velocity dispersion, and thermo-optic dispersion formulas for CaLnAlO(4) (Ln = Y, Gd) laser host crystals |
| المؤلفون: |
Loiko, Pavel, Becker, Petra, Bohaty, Ladislav, Liebald, Christoph, Peltz, Mark, Vernay, Sophie, Rytz, Daniel, Maria Serres, Josep, Mateos, Xavier, Wang, Yicheng, Xu, Xiaodong, Xu, Jun, Major, Arkady, Baranov, Alexander, Griebner, Uwe, Petrov, Valentin |
| بيانات النشر: |
OPTICAL SOC AMER |
| سنة النشر: |
2017 |
| المجموعة: |
Cologne University: KUPS |
| مصطلحات موضوعية: |
ddc:no |
| الوصف: |
We studied the refractive index and dispersive properties of the tetragonal rare-earth calcium aluminates, CaLnAlO(4) (Ln = Gd or Y). Sellmeier equations were derived for the spectral range of 0.35-2.1 mu m. The group velocity dispersion (GVD) in CaGdAlO4 is positive at similar to 1 mu m, 95 fs(2)/mm and negative at similar to 2 mu m, -40 fs(2)/mm. The GVD values for CaYAlO4 are similar. In addition, thermo-optic coefficients, dn/dT, and thermal coefficients of the optical path were determined for CaYAlO4. dn/dT is negative at similar to 1 mu m, dn(o)/dT = - 7.8, and dn(e)/dT = - 8.7 x 10(-6) K-1. Thermo-optic dispersion formulas were constructed. The obtained data are of key importance to the design of high-power mode-locked oscillators at similar to 1 and similar to 2 mu m based on such laser hosts. (C) 2017 Optical Society of America |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| Relation: |
Loiko, Pavel, Becker, Petra, Bohaty, Ladislav, Liebald, Christoph, Peltz, Mark, Vernay, Sophie, Rytz, Daniel, Maria Serres, Josep, Mateos, Xavier orcid:0000-0003-1940-1990 , Wang, Yicheng orcid:0000-0002-8744-9972 , Xu, Xiaodong, Xu, Jun, Major, Arkady, Baranov, Alexander orcid:0000-0002-9976-8532 , Griebner, Uwe and Petrov, Valentin orcid:0000-0001-7247-6145 (2017). Sellmeier equations, group velocity dispersion, and thermo-optic dispersion formulas for CaLnAlO(4) (Ln = Y, Gd) laser host crystals. Opt. Lett., 42 (12). S. 2275 - 2279. WASHINGTON: OPTICAL SOC AMER. ISSN 1539-4794 |
| الاتاحة: |
https://kups.ub.uni-koeln.de/22767/ |
| رقم الانضمام: |
edsbas.28AD72E |
| قاعدة البيانات: |
BASE |