Highly Efficient Mid-Infrared Generation from Low-Power Single-Frequency Fiber Laser Using Phase-Matched Intracavity Difference Frequency Mixing

Highly Efficient Mid-Infrared Generation from Low-Power Single-Frequency Fiber Laser Using Phase-Matched Intracavity Difference Frequency Mixing

In this paper, we demonstrated efficient mid-infrared generation using a low-power 1064 nm single-frequency (SF) fiber laser based on phase-matched intracavity difference frequency generation (DFG) in a continuous-wave (CW) periodically poled lithium niobate (PPLN)-based optical parametric oscillato...

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Bibliographic Details
Main Authors: Jiacheng Feng, Xi Cheng, Xiao Li, Peng Wang, Weihong Hua, Kai Han
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Applied Sciences
Subjects:
infrared lasers
fiber lasers
nonlinear optics
optical mixing
Online Access:https://www.mdpi.com/2076-3417/10/21/7454

Internet

https://www.mdpi.com/2076-3417/10/21/7454

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