Acta Optica Sinica (Online), Volume. 2, Issue 13, 1313001(2025)

Terahertz Radiation Generation via Optical Rectification of Shaped Laser Pulse Interaction with Lithium Tantalate Crystal

Xiang Liu1, Bin Huang1, Jianxiong Yu1, and Haiwei Du1,2、*
Author Affiliations
  • 1School of Instrument Science and Optoelectronic Engineering, Nanchang Hangkong University, Nanchang 330063, Jiangxi , China
  • 2Key Laboratory of Nondestructive Testing (Ministry of Education), Nanchang Hangkong University, Nanchang 330063, Jiangxi , China
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    References(27)

    [7] Zheng X R, Zhao H X, Zhang L L. Terahertz wave generation from air plasma induced by special laser beam[J]. Journal of Capital Normal University (Natural Science Edition), 45, 27-35(2024).

    [9] Sun C M, Li Q S, Wang J Y et al. Influence and optimization of interference effect in GaAs p-i-n structure on terahertz wave generation[J]. Chinese Journal of Lasers, 50, 2214001(2023).

    [15] Kong H, Zhang Z W, Qian Y et al. Analysis of lithium tantalate crystal and its applications[J]. Piezoelectrics & Acoustooptics, 45, 429-438(2023).

    [16] Liang J L. Study on the electronic structures and optical properties of doped LiTaO3 crystals[D], 12-43(2020).

    [19] Zou H, Zhou C H. Femtosecond pulse shaping with space-time conversion technique[J]. Laser & Optronics Progress, 42, 2-7(2005).

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    Xiang Liu, Bin Huang, Jianxiong Yu, Haiwei Du. Terahertz Radiation Generation via Optical Rectification of Shaped Laser Pulse Interaction with Lithium Tantalate Crystal[J]. Acta Optica Sinica (Online), 2025, 2(13): 1313001

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    Paper Information

    Category: Terahertz, Infrared, Deep UV, Extreme UV, Soft X-ray, and X-ray Optics

    Received: May. 19, 2025

    Accepted: May. 23, 2025

    Published Online: Jul. 7, 2025

    The Author Email: Haiwei Du (haiweidu@nchu.edu.cn)

    DOI:10.3788/AOSOL250463

    CSTR:32394.14.AOSOL250463

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