Tunable and Passively Mode-Locking Nd(0.01):Gd(0.89)La(0.1)NbO(4) Picosecond Laser

A high-quality Nd(0.01):Gd(0.89)La(0.1)NbO(4) (Nd:GLNO) crystal is grown by the Czochralski method, demonstrating wide absorption and fluorescence spectra and advantage for producing ultrafast laser pulses. In this paper, the tunable and passively mode-locking Nd:GLNO lasers are characterized for th...

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Detalles Bibliográficos
Autores principales: Liu, Shande, Zhao, Yuqing, Zhang, Ke, Chen, Bo, Zhang, Ning, Li, Dehua, Zhang, Huiyun, Zhang, Yuping, Wang, Lihua, Ding, Shoujun, Zhang, Qingli
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8198918/
https://www.ncbi.nlm.nih.gov/pubmed/34073314
http://dx.doi.org/10.3390/molecules26113179
Descripción
Sumario:A high-quality Nd(0.01):Gd(0.89)La(0.1)NbO(4) (Nd:GLNO) crystal is grown by the Czochralski method, demonstrating wide absorption and fluorescence spectra and advantage for producing ultrafast laser pulses. In this paper, the tunable and passively mode-locking Nd:GLNO lasers are characterized for the first time. The tuning coverage is 34.87 nm ranging from 1058.05 to 1092.92 nm with a maximum output power of 4.6 W at 1065.29 nm. A stable continuous-wave (CW) passively mode-locking Nd:GLNO laser is achieved at 1065.26 nm, delivering a pulse width of 9.1 ps and a maximum CW mode-locking output power of 0.27 W.

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