Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber
Supercontinuum (SC) sources covering near‐infrared and midinfrared region have attracted enormous interest and found significant applications in tissue imaging, sensing, spectroscopy, defense, and environmental monitoring. Herein, an 8.45 W all‐fiber ultraflat SC source with a spectral range of 1.01...
Saved in:
Main Authors: | , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley-VCH
2025-01-01
|
Series: | Advanced Photonics Research |
Subjects: | |
Online Access: | https://doi.org/10.1002/adpr.202400084 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
_version_ | 1841558819695493120 |
---|---|
author | Hao Lei Yadong Jiao XinSheng Zhao Kunlin Xie Junsheng Chen Wenbo Zhong Xiaohui Guo Hongyu Luo Jianfeng Li Zhixu Jia Guanshi Qin |
author_facet | Hao Lei Yadong Jiao XinSheng Zhao Kunlin Xie Junsheng Chen Wenbo Zhong Xiaohui Guo Hongyu Luo Jianfeng Li Zhixu Jia Guanshi Qin |
author_sort | Hao Lei |
collection | DOAJ |
description | Supercontinuum (SC) sources covering near‐infrared and midinfrared region have attracted enormous interest and found significant applications in tissue imaging, sensing, spectroscopy, defense, and environmental monitoring. Herein, an 8.45 W all‐fiber ultraflat SC source with a spectral range of 1.01–4.05 μm using a flat high‐power 1.9–2.7 μm SC fiber source to pump a piece of fluorotellurite fiber is presented. The SC spectrum exhibits a 3 dB bandwidth of 1850 nm, ranging from 1870 to 3720 nm, and a 10 dB bandwidth of 2770 nm, ranging from 1120 to 3890 nm. The measured power stability is 0.19% (root mean square) for 5 h of continuous operation, proving the excellent power stability of the system. To the best of knowledge, the SC spectrum exhibits the widest reported 3 and 10 dB bandwidths for 1–4 μm SC sources. |
format | Article |
id | doaj-art-1bbb2da3e3454ee1963b58b8cfc6561f |
institution | Kabale University |
issn | 2699-9293 |
language | English |
publishDate | 2025-01-01 |
publisher | Wiley-VCH |
record_format | Article |
series | Advanced Photonics Research |
spelling | doaj-art-1bbb2da3e3454ee1963b58b8cfc6561f2025-01-06T02:15:53ZengWiley-VCHAdvanced Photonics Research2699-92932025-01-0161n/an/a10.1002/adpr.202400084Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite FiberHao Lei0Yadong Jiao1XinSheng Zhao2Kunlin Xie3Junsheng Chen4Wenbo Zhong5Xiaohui Guo6Hongyu Luo7Jianfeng Li8Zhixu Jia9Guanshi Qin10State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Integrated Optoelectronics College of Electronic Science and Engineering Jilin University 2699 Qianjin Street Changchun 130012 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Integrated Optoelectronics College of Electronic Science and Engineering Jilin University 2699 Qianjin Street Changchun 130012 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering University of Electronic Science and Technology of China (UESTC) Chengdu 610054 ChinaState Key Laboratory of Integrated Optoelectronics College of Electronic Science and Engineering Jilin University 2699 Qianjin Street Changchun 130012 ChinaState Key Laboratory of Integrated Optoelectronics College of Electronic Science and Engineering Jilin University 2699 Qianjin Street Changchun 130012 ChinaSupercontinuum (SC) sources covering near‐infrared and midinfrared region have attracted enormous interest and found significant applications in tissue imaging, sensing, spectroscopy, defense, and environmental monitoring. Herein, an 8.45 W all‐fiber ultraflat SC source with a spectral range of 1.01–4.05 μm using a flat high‐power 1.9–2.7 μm SC fiber source to pump a piece of fluorotellurite fiber is presented. The SC spectrum exhibits a 3 dB bandwidth of 1850 nm, ranging from 1870 to 3720 nm, and a 10 dB bandwidth of 2770 nm, ranging from 1120 to 3890 nm. The measured power stability is 0.19% (root mean square) for 5 h of continuous operation, proving the excellent power stability of the system. To the best of knowledge, the SC spectrum exhibits the widest reported 3 and 10 dB bandwidths for 1–4 μm SC sources.https://doi.org/10.1002/adpr.202400084lasersmidinfraredsupercontinuumultraflat |
spellingShingle | Hao Lei Yadong Jiao XinSheng Zhao Kunlin Xie Junsheng Chen Wenbo Zhong Xiaohui Guo Hongyu Luo Jianfeng Li Zhixu Jia Guanshi Qin Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber Advanced Photonics Research lasers midinfrared supercontinuum ultraflat |
title | Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber |
title_full | Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber |
title_fullStr | Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber |
title_full_unstemmed | Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber |
title_short | Ultraflat, Monolithic, Highly Stable Supercontinuum Source Based on Fluorotellurite Fiber |
title_sort | ultraflat monolithic highly stable supercontinuum source based on fluorotellurite fiber |
topic | lasers midinfrared supercontinuum ultraflat |
url | https://doi.org/10.1002/adpr.202400084 |
work_keys_str_mv | AT haolei ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT yadongjiao ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT xinshengzhao ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT kunlinxie ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT junshengchen ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT wenbozhong ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT xiaohuiguo ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT hongyuluo ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT jianfengli ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT zhixujia ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber AT guanshiqin ultraflatmonolithichighlystablesupercontinuumsourcebasedonfluorotelluritefiber |