Z
Zhenxu Bai
Researcher at Hebei University of Technology
Publications - 141
Citations - 1227
Zhenxu Bai is an academic researcher from Hebei University of Technology. The author has contributed to research in topics: Laser & Brillouin scattering. The author has an hindex of 13, co-authored 87 publications receiving 559 citations. Previous affiliations of Zhenxu Bai include Beijing University of Technology & Harbin Institute of Technology.
Papers
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Journal ArticleDOI
Stimulated Brillouin scattering materials, experimental design and applications: A review
Zhenxu Bai,Zhenxu Bai,Hang Yuan,Zhaohong Liu,Pengbai Xu,Qilin Gao,Robert J. Williams,Ondrej Kitzler,Richard P. Mildren,Yulei Wang,Zhiwei Lu +10 more
TL;DR: In this paper, a comprehensive review of the characteristics of different types of SBS materials, SBS applications, experimental design methods, as well as the parameter optimization method is provided, which is expected to provide reference and guidance to SBS related experiments.
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High-quality near-field beam achieved in a high-power laser based on SLM adaptive beam-shaping system
Sensen Li,Yulei Wang,Zhiwei Lu,Lei Ding,Pengyuan Du,Yi Chen,Zhenxing Zheng,Dexin Ba,Yongkang Dong,Hang Yuan,Zhenxu Bai,Zhaohong Liu,Can Cui +12 more
TL;DR: A high-power laser system with a high-quality near-field beam by using a liquid-crystal spatial light modulator (SLM) is demonstrated and an efficient spatial beam shaping algorithm is discussed which can improve the output nearfield beam quality effectively.
Journal ArticleDOI
High Power Diamond Raman Lasers
Robert J. Williams,Ondrej Kitzler,Zhenxu Bai,Soumya Sarang,Hadiya Jasbeer,Aaron McKay,Sergei Antipov,Alexander Sabella,Oliver Lux,David J. Spence,Richard P. Mildren +10 more
TL;DR: In this article, the authors show that diamond, when configured as a Raman laser, enables access to these and other extreme properties, providing an important new route to high power and high brightness beam generation.
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Diamond Brillouin laser in the visible
Zhenxu Bai,Zhenxu Bai,Robert J. Williams,Ondrej Kitzler,Soumya Sarang,David J. Spence,Yulei Wang,Zhiwei Lu,Richard P. Mildren +8 more
TL;DR: In this article, a Brillouin laser based on free-space laser action in an extreme optical material is demonstrated, achieving high-power output power of 11 W with a linewidth of 12 MHz.
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Diamond sodium guide star laser
TL;DR: A novel approach based on a diamond Raman laser with intracavity Type I second-harmonic generation pumped using a 1018.4 nm fiber laser that is well suited to achieve much higher power and for temporal formats of interest for advanced concepts such as time-gating and Larmor frequency enhancement is proposed and demonstrated.