Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers
Optical frequency comb (OFC) generation based on four-wave mixing in highly nonlinear fiber (HNLF) is investigated using dual-transverse-mode square microlaser as a seed source. Dual-mode lasing microlasers with wavelength intervals from 1.11 to 0.36 nm are realized and applied for OFC ge...
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2018-01-01
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author | Hai-Zhong Weng Yong-Zhen Huang Xiu-Wen Ma Yue-De Yang Jin-Long Xiao Jun-Yuan Han Ming-Long Liao |
author_facet | Hai-Zhong Weng Yong-Zhen Huang Xiu-Wen Ma Yue-De Yang Jin-Long Xiao Jun-Yuan Han Ming-Long Liao |
author_sort | Hai-Zhong Weng |
collection | DOAJ |
description | Optical frequency comb (OFC) generation based on four-wave mixing in highly nonlinear fiber (HNLF) is investigated using dual-transverse-mode square microlaser as a seed source. Dual-mode lasing microlasers with wavelength intervals from 1.11 to 0.36 nm are realized and applied for OFC generation at different square side lengths. For an 18- <italic>μ</italic>m-side-length microlaser, a frequency comb with 50 nm bandwidth and 102 GHz line spacing is achieved using two stages of erbium-doped fiber amplifier and HNLF. A phase-locked comb with a pulse width of 1 ps is also verified using frequency resolved optical gating analyses. In addition, the comb linewidths are nearly linearly increased with the comb order, which is in agreement with the linewidth behavior determined by 1/ <italic>f</italic> noise. The results indicate that 1/<italic>f</italic> noise deteriorates the laser linewidth greatly. |
format | Article |
id | doaj-art-b45d7da2f4a744a4a3d9b3b5a3c92de1 |
institution | Matheson Library |
issn | 1943-0655 |
language | English |
publishDate | 2018-01-01 |
publisher | IEEE |
record_format | Article |
series | IEEE Photonics Journal |
spelling | doaj-art-b45d7da2f4a744a4a3d9b3b5a3c92de12025-07-01T23:40:22ZengIEEEIEEE Photonics Journal1943-06552018-01-011021910.1109/JPHOT.2017.27802808168396Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square MicrolasersHai-Zhong Weng0Yong-Zhen Huang1Xiu-Wen Ma2Yue-De Yang3Jin-Long Xiao4Jun-Yuan Han5Ming-Long Liao6State Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaState Key Lab on Integrated Optoelectronics, Institute of Semiconductors, and the College of Materials Science and Optoelectronic Technology, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, ChinaOptical frequency comb (OFC) generation based on four-wave mixing in highly nonlinear fiber (HNLF) is investigated using dual-transverse-mode square microlaser as a seed source. Dual-mode lasing microlasers with wavelength intervals from 1.11 to 0.36 nm are realized and applied for OFC generation at different square side lengths. For an 18- <italic>μ</italic>m-side-length microlaser, a frequency comb with 50 nm bandwidth and 102 GHz line spacing is achieved using two stages of erbium-doped fiber amplifier and HNLF. A phase-locked comb with a pulse width of 1 ps is also verified using frequency resolved optical gating analyses. In addition, the comb linewidths are nearly linearly increased with the comb order, which is in agreement with the linewidth behavior determined by 1/ <italic>f</italic> noise. The results indicate that 1/<italic>f</italic> noise deteriorates the laser linewidth greatly.https://ieeexplore.ieee.org/document/8168396/Semiconductor laserspulse compressionfour-wave mixing |
spellingShingle | Hai-Zhong Weng Yong-Zhen Huang Xiu-Wen Ma Yue-De Yang Jin-Long Xiao Jun-Yuan Han Ming-Long Liao Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers IEEE Photonics Journal Semiconductor lasers pulse compression four-wave mixing |
title | Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers |
title_full | Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers |
title_fullStr | Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers |
title_full_unstemmed | Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers |
title_short | Optical Frequency Comb Generation in Highly Nonlinear Fiber With Dual-Mode Square Microlasers |
title_sort | optical frequency comb generation in highly nonlinear fiber with dual mode square microlasers |
topic | Semiconductor lasers pulse compression four-wave mixing |
url | https://ieeexplore.ieee.org/document/8168396/ |
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