Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs
A single-frequency narrow linewidth green laser at 510 nm is a vital component for the study of Cesium Rydberg atoms. Here, we demonstrate a 510 nm laser based on single-pass second-harmonic generation (SHG) and sum-frequency generation (SFG) via waveguide Periodically Poled Lithium Niobate (PPLN) s...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2024-03-01
|
| Series: | Photonics |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2304-6732/11/3/269 |
| _version_ | 1797239685792137216 |
|---|---|
| author | Yanlin Chen Jing Zhang Xiaolang Qiu Suo Wang Chuanchuan Li Haiyang Yu Xin Wei |
| author_facet | Yanlin Chen Jing Zhang Xiaolang Qiu Suo Wang Chuanchuan Li Haiyang Yu Xin Wei |
| author_sort | Yanlin Chen |
| collection | DOAJ |
| description | A single-frequency narrow linewidth green laser at 510 nm is a vital component for the study of Cesium Rydberg atoms. Here, we demonstrate a 510 nm laser based on single-pass second-harmonic generation (SHG) and sum-frequency generation (SFG) via waveguide Periodically Poled Lithium Niobate (PPLN) seeded with a common C-band laser (1530 nm). The final linewidth measured using the delayed self-heterodyne method reaches a narrow linewidth of 4.8 kHz. And, the optical-to-optical conversion efficiency is up to 13.1% and reaches an output power up to 200 mW. |
| first_indexed | 2024-04-24T17:55:28Z |
| format | Article |
| id | doaj.art-cd5e20308bab432bb07ae825579bf9cc |
| institution | Directory Open Access Journal |
| issn | 2304-6732 |
| language | English |
| last_indexed | 2024-04-24T17:55:28Z |
| publishDate | 2024-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Photonics |
| spelling | doaj.art-cd5e20308bab432bb07ae825579bf9cc2024-03-27T14:00:12ZengMDPI AGPhotonics2304-67322024-03-0111326910.3390/photonics11030269Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNsYanlin Chen0Jing Zhang1Xiaolang Qiu2Suo Wang3Chuanchuan Li4Haiyang Yu5Xin Wei6Laboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaLaboratory of Nano Optoelectronics, Institute of Semiconductor, Chinese Academy of Sciences, Beijing 100083, ChinaA single-frequency narrow linewidth green laser at 510 nm is a vital component for the study of Cesium Rydberg atoms. Here, we demonstrate a 510 nm laser based on single-pass second-harmonic generation (SHG) and sum-frequency generation (SFG) via waveguide Periodically Poled Lithium Niobate (PPLN) seeded with a common C-band laser (1530 nm). The final linewidth measured using the delayed self-heterodyne method reaches a narrow linewidth of 4.8 kHz. And, the optical-to-optical conversion efficiency is up to 13.1% and reaches an output power up to 200 mW.https://www.mdpi.com/2304-6732/11/3/269laser systemnarrow linewidthnonlinear optics |
| spellingShingle | Yanlin Chen Jing Zhang Xiaolang Qiu Suo Wang Chuanchuan Li Haiyang Yu Xin Wei Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs Photonics laser system narrow linewidth nonlinear optics |
| title | Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs |
| title_full | Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs |
| title_fullStr | Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs |
| title_full_unstemmed | Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs |
| title_short | Narrow Linewidth 510 nm Laser via Single-Pass Frequency-Tripling by Waveguide PPLNs |
| title_sort | narrow linewidth 510 nm laser via single pass frequency tripling by waveguide pplns |
| topic | laser system narrow linewidth nonlinear optics |
| url | https://www.mdpi.com/2304-6732/11/3/269 |
| work_keys_str_mv | AT yanlinchen narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT jingzhang narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT xiaolangqiu narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT suowang narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT chuanchuanli narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT haiyangyu narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns AT xinwei narrowlinewidth510nmlaserviasinglepassfrequencytriplingbywaveguidepplns |