YAG-Yb Ceramics as a Material for Radiation Balanced Lasing

Anno: 2022

Autori: Demirkhanyan G.; Patrizi B.; Toci G.; Vannini M.; Pirri A.; Li J.; Feng Y.; Zargaryan D.; Kostanyan R.

Affiliazione autori: Institute for Physical Research, NAS of Armenia, Ashtarak, Armenia; Armenyan State Pedagogical University, Yerevan, Armenia; Istituto Nazionale di Ottica, CNR-INO, Sesto Fiorentino (Fi), Italy; Istituto di Fisica Applicata “”Carrara””, CNR-IFAC, Sesto Fiorentino (Fi), Italy; Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, China; Center of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Beijing, China; School of Materials Science and Engineering, Henan University of Technology, Henan, Zhengzhou, China; National Academy of Science of Republic of Armenia, Yerevan, Armenia

Abstract: Capabilities of YAG ceramics doped with 10% Yb ions for operation as a radiation balanced laser are evaluated. Parameters of the optimal cooling and radiation balanced lasing for YAG-Yb3+ ceramics are determined. It is shown, that YAG-Yb ceramics have better characteristics for optical cooling and lasing generation compared to ZBLANP-Yb3+ and Rb2NaYF6-Yb3+.


Volume: 57 (2)      Da Pagina: 123  A: 126

Maggiori informazioni: This work was supported by the joint program between the Ministry of Education and Science of the Republic of Armenia and the National research Council of Italy (Project “Investigation of the spectroscopic and kinetic properties of mixed composition transparent ceramics doped with rare earth ions for laser applications,” grant 19IT-005).
Parole chiavi: optical cooling; radiation balanced lasing; YAG-Yb ceramics
DOI: 10.3103/S1068337222020098

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