Journal of Terahertz Science and Electronic Information Technology , Volume. 22, Issue 2, 160(2024)

Spintronic terahertz sensing of biological molecules based on CMOS controllable metamaterials

CHEN Yaxuan1,2,3, KONG Rurua1, LI Zhaoying1,2,3, SUN Tong1,2,4, XIONG Fan1,2,3, SUN Yuna1,5, LIU Yongshana1, ZHANG Youguangb6, BAI Zhongyang2,3,6、*, and WEN Lianggong1,2,3
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
  • 3[in Chinese]
  • 4[in Chinese]
  • 5[in Chinese]
  • 6[in Chinese]
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    References(10)

    [3] [3] BAI Zhongyang, LIU Yongshan, KONG Ruru, et al. Near-field terahertz sensing of hela cells and pseudomonas based on monolithic integrated metamaterials with a spintronic terahertz emitter[J]. ACS Appl Mater Interfaces, 2020, 12(32): 35895-35902. doi:10. 1021/acsami.0c08543.

    [4] [4] GRIGOREV R O,KUZIKOVA A V,DEMCHENKO P S,et al. Investigation of normal and cancer gastric tissues by terahertz and infrared spectroscopic methods[C]// The Fourth International Conference on Terahertz and Microwave Radiation: Generation, Detection,and Applications. 2020:363-367. doi:10. 1117/ 12.2583546.

    [6] [6] LI Dongxia, HU Fangrong, ZHANG Haipeng, et al. Identification of early-stage cervical cancer tissue using metamaterial terahertz biosensor with two resonant absorption frequencies[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2021, 27(4):8600107. doi:10. 1109/JSTQE.2021.3058163.

    [8] [8] XU Tao,XU Ruijia,LIN Yusheng. Tunable terahertz metamaterial using electrostatically electric split-ring resonator[J]. Results in Physics, 2020( 19): 103638. doi:10. 1016/j.rinp.2020. 103638.

    [10] [10] BROLO A G. Plasmonics for future biosensors[J]. Nature Photonics, 2012, 6( 11): 709-713. doi: 10. 13921/j. cnki. issn 1002- 5561.2021.08.007.

    [11] [11] LIU Yongshan, BAI Zhongyang, XU Yong, et al. Generation of tailored terahertz waves from monolithic integrated metamaterials onto spintronic terahertz emitters[J]. Nanotechnology, 2021,32( 10): 105201. doi:10. 1088/ 1361-6528/abcc98.

    [12] [12] DORNEY T D, BARANIUK R G, MITTLEMAN D M. Material parameter estimation with terahertz time-domain spectroscopy[J]. Journal of the Optical Society of America A:Optics Image Science & Vision, 2001, 18(7): 1562-1571.

    [13] [13] DUVILLARET L, GARET F, COUTAZ J L. A reliable method for extraction of material parameters in terahertz time-domain spectroscopy[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2002,2(3):739-746. doi:10. 1109/2944.571775.

    [14] [14] DUVILLARET L, GARET F, COUTAZ J L. Highly precise determination of optical constants and sample thickness in terahertz time-domain spectroscopy[J]. Applied Optics, 1999,38(2):409-415. doi:10. 1364/ao.38.000409.

    [15] [15] LIU Yongshan, SUN Tong, XU Yong, et al. Active tunable THz metamaterial array implemented in CMOS technology active tunable THz metamaterial array implemented in CMOS technology[J]. Journal of Physics, D. Applied Physics: A Europhysics Journal, 2021,54(8):085107. doi:10. 1088/ 1361-6463/abc77c.

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    CHEN Yaxuan, KONG Rurua, LI Zhaoying, SUN Tong, XIONG Fan, SUN Yuna, LIU Yongshana, ZHANG Youguangb, BAI Zhongyang, WEN Lianggong. Spintronic terahertz sensing of biological molecules based on CMOS controllable metamaterials[J]. Journal of Terahertz Science and Electronic Information Technology , 2024, 22(2): 160

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    Paper Information

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    Received: Dec. 28, 2022

    Accepted: --

    Published Online: Aug. 14, 2024

    The Author Email: BAI Zhongyang (:baizhongyang@buaa.edu.cn)

    DOI:10.11805/tkyda2022249

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