Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Mechanism of spatial super-resolution of time-reversed microwave system

Chen Ying-Ming Wang Bing-Zhong Ge Guang-Ding

Mechanism of spatial super-resolution of time-reversed microwave system

Chen Ying-Ming, Wang Bing-Zhong, Ge Guang-Ding
PDF
Get Citation
  • Time-reversed system with a sub-wavelength structure is one of the necessary conditions for the system to show spatial super-resolution characteristics. In the near field zone, Coulomb field predominates the transmission of signals. The resolution limit of Coulomb field is characterized only by the sizes and the spatial distribution of scatterers, which is useful for obtaining the super-resolution beyond the diffraction limit.
    • Funds: Project supported by the High Technology Research and Development Program of China (Grant No. 2008AA01Z206), the Research Fund for the Doctoral Program of Higher Education of China(Grant No. 20100185110021), and the National Natural Science Foundation of China (Grant No. 61071031).
    [1]

    Parvulescu A, Clay C S 1965 Radio Elec. Eng. 29 223

    [2]

    Derode A, Roux P, Fink M 1995 Phys. Rev. Lett. 75 4206

    [3]

    Kim S, Edelmann G F, Kuperman W A, Hodgkiss W S, Song H C 2001 J. Acoust. Soc. Amer. 110 820

    [4]

    Edelmann G F, Akal T, Hodgkiss W S, Kim S, Kuperman W A, Song H C 2002 IEEE J. Ocean. Eng. 27 602

    [5]

    Chang Y, Fetterman H R, Newberg I L, Panaretos S K 1998 IEEE Trans. Microwave Theory Tech. 46 1910

    [6]

    Lerosey G, Rosny J D, Tourin A, Derode A, Montaldo G, Fink M 2004 Phys. Rev. Lett. 92 1939041

    [7]

    Lerosey G, Rosny J D, Tourin A, Fink M 2007 Science 315 1119

    [8]

    Ge G D,Wang B Z, Huang H Y, Zheng G 2009 Acta Phys. Sin. 58 8249 (in Chinese) [葛广顶, 王秉中, 黄海燕, 郑罡 2009 物理学报 58 8249]

    [9]

    Oestges C, Kim A D, Papanicolaou G, Paulraj A J 2005 IEEE Trans. Antennas Propagation 53 283

    [10]

    Rosny J D, Lerosey G, Fink M 2010 IEEE Trans. Antennas Propagation 58 3139

    [11]

    Girard C, Courjon D 1990 Phys. Rev. B 42 9340

    [12]

    Girard C, Bouju X 1992 J. Opt. Soc. Am. A 9 298

    [13]

    Bi D X 1985 Theory of Electromagnetic Fields (Beijing: Electronic Industries Press) p347 (in Chinese) [毕德显 1985 电磁场理论 (北京:电子工业出版社)第347页]

  • [1]

    Parvulescu A, Clay C S 1965 Radio Elec. Eng. 29 223

    [2]

    Derode A, Roux P, Fink M 1995 Phys. Rev. Lett. 75 4206

    [3]

    Kim S, Edelmann G F, Kuperman W A, Hodgkiss W S, Song H C 2001 J. Acoust. Soc. Amer. 110 820

    [4]

    Edelmann G F, Akal T, Hodgkiss W S, Kim S, Kuperman W A, Song H C 2002 IEEE J. Ocean. Eng. 27 602

    [5]

    Chang Y, Fetterman H R, Newberg I L, Panaretos S K 1998 IEEE Trans. Microwave Theory Tech. 46 1910

    [6]

    Lerosey G, Rosny J D, Tourin A, Derode A, Montaldo G, Fink M 2004 Phys. Rev. Lett. 92 1939041

    [7]

    Lerosey G, Rosny J D, Tourin A, Fink M 2007 Science 315 1119

    [8]

    Ge G D,Wang B Z, Huang H Y, Zheng G 2009 Acta Phys. Sin. 58 8249 (in Chinese) [葛广顶, 王秉中, 黄海燕, 郑罡 2009 物理学报 58 8249]

    [9]

    Oestges C, Kim A D, Papanicolaou G, Paulraj A J 2005 IEEE Trans. Antennas Propagation 53 283

    [10]

    Rosny J D, Lerosey G, Fink M 2010 IEEE Trans. Antennas Propagation 58 3139

    [11]

    Girard C, Courjon D 1990 Phys. Rev. B 42 9340

    [12]

    Girard C, Bouju X 1992 J. Opt. Soc. Am. A 9 298

    [13]

    Bi D X 1985 Theory of Electromagnetic Fields (Beijing: Electronic Industries Press) p347 (in Chinese) [毕德显 1985 电磁场理论 (北京:电子工业出版社)第347页]

  • [1] Gong Zhi-Shuang, Wang Bing-Zhong, Wang Ren, Zang Rui, Wang Xiao-Hua. Far-field time reversal subwavelength imaging of sources based on grating structure. Acta Physica Sinica, 2017, 66(4): 044101. doi: 10.7498/aps.66.044101
    [2] Liang Mu-Sheng, Wang Bing-Zhong, Zhang Zhi-Min, Ding Shuai, Zang Rui. Subwavelength antenna array based on far-field time reversal. Acta Physica Sinica, 2013, 62(5): 058401. doi: 10.7498/aps.62.058401
    [3] Zhang Zhi-Min, Wang Bing-Zhong, Ge Guang-Ding. A subwavelength antenna array design for time reversal communication. Acta Physica Sinica, 2012, 61(5): 058402. doi: 10.7498/aps.61.058402
    [4] Zhang Zhi-Min, Wang Bing-Zhong, Ge Guang-Ding, Liang Mu-Sheng, Ding Shuai. Research on the focusing mechanism of one dimensional time reversal EM wave in sub-wavelength metal wire array. Acta Physica Sinica, 2012, 61(9): 098401. doi: 10.7498/aps.61.098401
    [5] Ge Guang-Ding, Wang Bing-Zhong, Huang Hai-Yan, Zheng Gang. Super-resolution characteristics of time-reversed electromagnetic wave. Acta Physica Sinica, 2009, 58(12): 8249-8253. doi: 10.7498/aps.58.8249
    [6] Zhou Hong-Cheng, Wang Bing-Zhong, Ding Shuai, Ou Hai-Yan. Super-resolution focusing of time reversal electromagnetic waves in metal wire array medium. Acta Physica Sinica, 2013, 62(11): 114101. doi: 10.7498/aps.62.114101
    [7] Ma Xiao-Liang, Li Xiong, Guo Ying-Hui, Zhao Ze-Yu, Luo Xian-Gang. Meta-antenna: principle, device and application. Acta Physica Sinica, 2017, 66(14): 147802. doi: 10.7498/aps.66.147802
    [8] ZHAO DA-ZUN, ZHANG HAI-TAO, GONG MA-LI, YAN PING, CUI RUI-ZHEN, JIA WEI-PU. SUPERRESOLUTION BY MICRO-ZOOMING TECHNIQUE. Acta Physica Sinica, 2001, 50(8): 1486-1491. doi: 10.7498/aps.50.1486
    [9] Qin Kang, Yuan Lie-Rong, Tan Jun, Peng Sheng, Wang Qian-Jin, Zhang Xue-Jin, Lu Yan-Qing, Zhu Yong-Yuan. Surface-enhanced Raman scattering of subwavelength metallic structures. Acta Physica Sinica, 2019, 68(14): 147401. doi: 10.7498/aps.68.20190458
    [10] Zhou Shu-Bo, Yuan Yan, Su Li-Juan. A regularized super resolution algorithm based on the double threshold Huber norm estimation. Acta Physica Sinica, 2013, 62(20): 200701. doi: 10.7498/aps.62.200701
  • Citation:
Metrics
  • Abstract views:  1423
  • PDF Downloads:  400
  • Cited By: 0
Publishing process
  • Received Date:  20 December 2010
  • Accepted Date:  21 March 2011
  • Published Online:  20 January 2012

Mechanism of spatial super-resolution of time-reversed microwave system

  • 1. Institute of Applied Physics, University of Electronic Science and Technology of China, Chengdu 610054, China
Fund Project:  Project supported by the High Technology Research and Development Program of China (Grant No. 2008AA01Z206), the Research Fund for the Doctoral Program of Higher Education of China(Grant No. 20100185110021), and the National Natural Science Foundation of China (Grant No. 61071031).

Abstract: Time-reversed system with a sub-wavelength structure is one of the necessary conditions for the system to show spatial super-resolution characteristics. In the near field zone, Coulomb field predominates the transmission of signals. The resolution limit of Coulomb field is characterized only by the sizes and the spatial distribution of scatterers, which is useful for obtaining the super-resolution beyond the diffraction limit.

Reference (13)

Catalog

    /

    返回文章
    返回