Výsledky vyhledávání - "Zhou, Yueming"

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Circularly polarized RABBIT applied to a Rabi-cycling atom

Autor: Liao, Yijie, Olofsson, Edvin, Dahlström, Jan Marcus, Pi, Liang-Wen, Zhou, Yueming, Lu, Peixiang

We utilize the reconstruction of attosecond beating by interference of two-photon transitions (RABBIT) technique to study the phase of a Rabi-cycling atom using circularly polarized extreme ultraviolet and infrared (IR) fields, where the IR field ind

Externí odkaz: http://arxiv.org/abs/2312.12076

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Magnetic-Field effect in Laser-assisted XUV ionization

Autor: Liang, Jintai, Zhou, Yueming, Jiang, Wei-Chao, Li, Min, Lu, Peixiang

The magnetic-field effect of the laser pulse is investigated in laser-assisted XUV ionization. By numerically solving the three-dimensional time-dependent Schr\"odinger equation, we find that the photoelectron momentum distribution is distorted by th

Externí odkaz: http://arxiv.org/abs/2210.15856

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Akademický článek

Deep learning-based intelligent precise aeration strategy for factory recirculating aquaculture systems

Autor: Yang, Junchao, Zhou, Yuting, Guo, Zhiwei, Zhou, Yueming, Shen, Yu

Publikováno v: In Artificial Intelligence in Agriculture June 2024 12:57-71

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Semiclassical analysis of photoelectron interference in a synthesized two-color laser pulse

Autor: Feng, Yudi, Li, Min, Luo, Siqiang, Liu, Kun, Du, Baojie, Zhou, Yueming, Lu, Peixiang

Publikováno v: Phys. Rev. A 100, 063411 (2019)

We measure the photoelectron energy spectra from strong-field ionization of Kr in a two-color laser pulse consisting of a strong 400-nm field and a weak 800-nm field. The intensities of the main above-threshold ionization (ATI) and sideband peaks in

Externí odkaz: http://arxiv.org/abs/1911.04035

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Exit momentum and instantaneous ionization rate of nonadiabatic tunneling ionization in elliptically polarized laser fields

Autor: Luo, Siqiang, Li, Min, Xie, Wenhai, Liu, Kun, Feng, Yudi, Du, Baojie, Zhou, Yueming, Lu, Peixiang

Publikováno v: Physical Review A 99, 053422 (2019)

Based on the strong-field approximation, we obtain analytical expressions for the initial momentum at the tunnel exit and instantaneous ionization rate of tunneling ionization in elliptically polarized laser fields with arbitrary ellipticity. The tun

Externí odkaz: http://arxiv.org/abs/1905.06162

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Photoelectron holographic interferometry to probe the longitudinal momentum offset at the tunnel exit

Autor: Li, Min, Xie, Hui, Cao, Wei, Luo, Siqiang, Tan, Jia, Feng, Yudi, Du, Baojie, Zhang, Weiyu, Li, Yang, Zhang, Qingbin, Lan, Pengfei, Zhou, Yueming, Lu, Peixiang

Publikováno v: Phys. Rev. Lett. 122, 183202 (2019)

Laser-induced electron tunneling underlies numerous emerging spectroscopic techniques to probe attosecond electron dynamics in atoms and molecules. The improvement of those techniques requires an accurate knowledge of the exit momentum for the tunnel

Externí odkaz: http://arxiv.org/abs/1904.09556

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