High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics

Xiaohui Li; Xiangzhen Huang; Yueheng Han; Enci Chen; Penglai Guo; Wenmin Zhang; Mingqi An; Zhiwen Pan; Qian Xu; Xiaoxiao Guo; Xiwei Huang; Yishan Wang; and Wei Zhao

doi:10.34133/ultrafastscience.0006

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High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics

Research Article | Updated：2024-10-22

- High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics
- Ultrafast Science Vol. 3, Issue 1, (2023)
- Affiliations：
  
  a School of Physics and Information Technology, Shaanxi Normal University, Xi’an 710000, Shaanxi,China.b School of Electronic Engineering, Guangxi University of Science and Technology, Liuzhou545006, Guangxi, China.c School of Computer Science and Engineering, Macau University of Science andTechnology, Taipa 999078, Macau, China.d State Key Laboratory of Transient Optics and Photonics, Xi’anInstitute of Optics and Precision Mechanics, Chinese Academy of Sciences,Shaanxi,Xi’an,China,710119
- Author bio：
- Funds：
  
  This research was supported by the Starting Grants of Shaanxi Normal University (grant nos. 1112010209 and 1110010717), Fundamental Research Funds for the CentralUniversities (no. GK202103013 and 2021CSLY005), and funded projects for the Academic Leader and Academic Backbones, Shaanxi Normal University (no. 18QNGG006)
- DOI：10.34133/ultrafastscience.0006
  CLC：
- Published：2023，
- Accepted：
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Xiaohui Li, Xiangzhen Huang, Yueheng Han, Enci Chen, Penglai Guo, Wenmin Zhang, Mingqi An, Zhiwen Pan, Qian Xu, Xiaoxiao Guo, Xiwei Huang, Yishan Wang, and Wei Zhao. 2023: High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics. 超快科学, 3(1).

Xiaohui Li, Xiangzhen Huang, Yueheng Han, Enci Chen, Penglai Guo, Wenmin Zhang, Mingqi An, Zhiwen Pan, Qian Xu, Xiaoxiao Guo, Xiwei Huang, Yishan Wang, and Wei Zhao. 2023: High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics. Ultrafast Science, 3(1).
Xiaohui Li, Xiangzhen Huang, Yueheng Han, Enci Chen, Penglai Guo, Wenmin Zhang, Mingqi An, Zhiwen Pan, Qian Xu, Xiaoxiao Guo, Xiwei Huang, Yishan Wang, and Wei Zhao. 2023: High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics. 超快科学, 3(1). DOI： 10.34133/ultrafastscience.0006

Xiaohui Li, Xiangzhen Huang, Yueheng Han, Enci Chen, Penglai Guo, Wenmin Zhang, Mingqi An, Zhiwen Pan, Qian Xu, Xiaoxiao Guo, Xiwei Huang, Yishan Wang, and Wei Zhao. 2023: High-performance γ-MnO2 Dual-Core, Pair-Hole Fiber for Ultrafast Photonics. Ultrafast Science, 3(1). DOI： 10.34133/ultrafastscience.0006

摘要

Manganese dioxide (MnO2) is a widely used and well-studied 3-dimensional (3D) transition metal oxide

which has advantages in ultrafast optics due to large specific surface area

narrow bandgap

multiple pores

superior electron transfer capability

and a wide range of light absorption. However

few studies have considered its excellent performance in ultrafast photonics. γ-MnO2 photonics devices were fabricated based on a special dual-core

pair-hole fiber (DCPHF) carrier and applied in ultrafast optics fields for the first time. The results show that the soliton molecule with tunable temporal separation (1.84 to 2.7 ps) and 600-MHz harmonic solitons are achieved in the experiment. The result proves that this kind of photonics device has good applications in ultrafast lasers

high-performance sensors

fiber optical communications

etc.

which can help expand the prospect of combining 3D materials with novel fiber for ultrafast optics device technology.

Abstract

Manganese dioxide (MnO2) is a widely used and well-studied 3-dimensional (3D) transition metal oxide

which has advantages in ultrafast optics due to large specific surface area

narrow bandgap

multiple pores

superior electron transfer capability

and a wide range of light absorption. However

few studies have considered its excellent performance in ultrafast photonics. γ-MnO2 photonics devices were fabricated based on a special dual-core

high-performance sensors

fiber optical communications

etc.

which can help expand the prospect of combining 3D materials with novel fiber for ultrafast optics device technology.

关键词

laser nonlinear optics

Keywords

laser nonlinear optics

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