A Novel Method of Measuring Instantaneous Frequency of an Ultrafast Frequency Modulated Continuous-Wave Laser

A Novel Method of Measuring Instantaneous Frequency of an Ultrafast Frequency Modulated Continuous-Wave Laser

Ultrafast linear frequency modulated continuous-wave (FMCW) lasers are a special category of CW lasers. The linear FMCW laser is the light source for many sensing applications, especially for light detection and ranging (LiDAR). However, systems for the generation of high quality linear FMCW light a...

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Bibliographic Details
Main Authors:	Jiewei Yang, Tianxin Yang, Zhaoying Wang, Dongfang Jia, Chunfeng Ge
Format:	Article
Language:	English
Published:	MDPI AG 2020-07-01
Series:	Sensors
Subjects:	frequency modulated continuous-wave (FMCW) light detection and ranging (LiDAR) instantaneous frequency coherent optical spectrum analyzer (COSA) time-frequency curve
Online Access:	https://www.mdpi.com/1424-8220/20/14/3834

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