Indium Tin Oxide Nanowire Arrays as a Saturable Absorber for Mid-Infrared Er:Ca<sub>0.8</sub>Sr<sub>0.2</sub>F<sub>2</sub> Laser

Indium Tin Oxide Nanowire Arrays as a Saturable Absorber for Mid-Infrared Er:Ca<sub>0.8</sub>Sr<sub>0.2</sub>F<sub>2</sub> Laser

We demonstrated a passively Q-switched Er:Ca<sub>0.8</sub>Sr<sub>0.2</sub>F<sub>2</sub> laser with indium tin oxide nanowire arrays as an optical modulator in the mid-infrared region. In the Q-switched regime, the maximum output power of 58 mW with a slope efficie...

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Bibliographic Details
Main Authors: Yuanhao Zhao, Mengyu Zong, Jie Zheng, Zhen Zhang, Qianqian Peng, Shouzhen Jiang, Jie Liu, Jingjing Liu, Liangbi Su
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Nanomaterials
Subjects:
mid-infrared laser
saturable absorber
passively Q-switched
nanowire arrays
Online Access:https://www.mdpi.com/2079-4991/12/3/454

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https://www.mdpi.com/2079-4991/12/3/454

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