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Research Progress of Horizontal Cavity Surface-Emitting Laser
The horizontal cavity surface emitting laser (HCSEL) boasts excellent properties, including high power, high beam quality, and ease of packaging and integration. It fundamentally resolves the problem of the large divergence angle in traditional edge-emitting semiconductor lasers, making it a feasibl...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10255609/ https://www.ncbi.nlm.nih.gov/pubmed/37299747 http://dx.doi.org/10.3390/s23115021 |
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author | Liu, Jishun Song, Yue Chen, Yongyi Qin, Li Liang, Lei Niu, Shen Wang, Ye Jia, Peng Qiu, Cheng Lei, Yuxin Wang, Yubing Ning, Yongqiang Wang, Lijun |
author_facet | Liu, Jishun Song, Yue Chen, Yongyi Qin, Li Liang, Lei Niu, Shen Wang, Ye Jia, Peng Qiu, Cheng Lei, Yuxin Wang, Yubing Ning, Yongqiang Wang, Lijun |
author_sort | Liu, Jishun |
collection | PubMed |
description | The horizontal cavity surface emitting laser (HCSEL) boasts excellent properties, including high power, high beam quality, and ease of packaging and integration. It fundamentally resolves the problem of the large divergence angle in traditional edge-emitting semiconductor lasers, making it a feasible scheme for realizing high-power, small-divergence-angle, and high-beam-quality semiconductor lasers. Here, we introduce the technical scheme and review the development status of HCSELs. Firstly, we thoroughly analyze the structure, working principles, and performance characteristics of HCSELs according to different structures, such as the structural characteristics and key technologies. Additionally, we describe their optical properties. Finally, we analyze and discuss potential development prospects and challenges for HCSELs. |
format | Online Article Text |
id | pubmed-10255609 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-102556092023-06-10 Research Progress of Horizontal Cavity Surface-Emitting Laser Liu, Jishun Song, Yue Chen, Yongyi Qin, Li Liang, Lei Niu, Shen Wang, Ye Jia, Peng Qiu, Cheng Lei, Yuxin Wang, Yubing Ning, Yongqiang Wang, Lijun Sensors (Basel) Review The horizontal cavity surface emitting laser (HCSEL) boasts excellent properties, including high power, high beam quality, and ease of packaging and integration. It fundamentally resolves the problem of the large divergence angle in traditional edge-emitting semiconductor lasers, making it a feasible scheme for realizing high-power, small-divergence-angle, and high-beam-quality semiconductor lasers. Here, we introduce the technical scheme and review the development status of HCSELs. Firstly, we thoroughly analyze the structure, working principles, and performance characteristics of HCSELs according to different structures, such as the structural characteristics and key technologies. Additionally, we describe their optical properties. Finally, we analyze and discuss potential development prospects and challenges for HCSELs. MDPI 2023-05-24 /pmc/articles/PMC10255609/ /pubmed/37299747 http://dx.doi.org/10.3390/s23115021 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Review Liu, Jishun Song, Yue Chen, Yongyi Qin, Li Liang, Lei Niu, Shen Wang, Ye Jia, Peng Qiu, Cheng Lei, Yuxin Wang, Yubing Ning, Yongqiang Wang, Lijun Research Progress of Horizontal Cavity Surface-Emitting Laser |
title | Research Progress of Horizontal Cavity Surface-Emitting Laser |
title_full | Research Progress of Horizontal Cavity Surface-Emitting Laser |
title_fullStr | Research Progress of Horizontal Cavity Surface-Emitting Laser |
title_full_unstemmed | Research Progress of Horizontal Cavity Surface-Emitting Laser |
title_short | Research Progress of Horizontal Cavity Surface-Emitting Laser |
title_sort | research progress of horizontal cavity surface-emitting laser |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10255609/ https://www.ncbi.nlm.nih.gov/pubmed/37299747 http://dx.doi.org/10.3390/s23115021 |
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