Demonstration of FMCW LiDAR using a diode laser feedback with PQ:PMMA VBG

Te Yuan Chung; Ruoh Rou Chang; Yung Hsin Chen

doi:10.1364/OSAC.439066

Demonstration of FMCW LiDAR using a diode laser feedback with PQ:PMMA VBG

Te Yuan Chung, Ruoh Rou Chang, Yung Hsin Chen

光電科學與工程學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

3 引文斯高帕斯（Scopus）

摘要

A homemade PQ:PMMA VBG was fabricated and characterized with a diffraction efficiency of about 8%. Mounting on an annular piezo-transducer, this VBG served as a narrow band feedback mirror of a 1060 nm external cavity diode laser (ECDL), which achieved a single longitudinal mode and frequency-tunable operation. With the laser source, an FMCW LiDAR system was demonstrated and successfully measuring target distance within 8.5 m.

原文	???core.languages.en_GB???
頁（從 - 到）	2687-2694
頁數	8
期刊	OSA Continuum
卷	4
發行號	10
DOIs	https://doi.org/10.1364/OSAC.439066
出版狀態	已出版 - 15 10月 2021

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10.1364/OSAC.439066

PQ:PMMA及相近photopolymer深度研究－從材料開發製成精進、VBG記錄理論模型與方程式建立到光學應用及光學元件製作研究(3/3)
Chung, T.-Y. (PI)
1/08/21 → 31/07/22
研究計畫: Research

引用此

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abstract = "A homemade PQ:PMMA VBG was fabricated and characterized with a diffraction efficiency of about 8%. Mounting on an annular piezo-transducer, this VBG served as a narrow band feedback mirror of a 1060 nm external cavity diode laser (ECDL), which achieved a single longitudinal mode and frequency-tunable operation. With the laser source, an FMCW LiDAR system was demonstrated and successfully measuring target distance within 8.5 m.",

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AB - A homemade PQ:PMMA VBG was fabricated and characterized with a diffraction efficiency of about 8%. Mounting on an annular piezo-transducer, this VBG served as a narrow band feedback mirror of a 1060 nm external cavity diode laser (ECDL), which achieved a single longitudinal mode and frequency-tunable operation. With the laser source, an FMCW LiDAR system was demonstrated and successfully measuring target distance within 8.5 m.

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Demonstration of FMCW LiDAR using a diode laser feedback with PQ:PMMA VBG

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專案

PQ:PMMA及相近photopolymer深度研究－從材料開發製成精進、VBG記錄理論模型與方程式建立到光學應用及光學元件製作研究(3/3)

引用此