Serrodyne frequency translation using time-modulated metasurfaces

被引：0
|
作者：
Wu, Zhanni [1 ]
Grbic, Anthony [1 ]
机构：
[1] Univ Michigan, Dept Elect Engn & Comp Sci, Ann Arbor, MI 48109 USA
来源：
2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING | 2019年
关键词：
D O I：
10.1109/apusncursinrsm.2019.8888738
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Transmissive and reflective time-modulated metasurfaces, that function as serrodyne frequency translators, are reported at X-band frequencies. Both metasurfaces provide electrically tunable transmission/reflection phase that covers 360 degrees. Bias signals with optimized waveforms are used to modulate each metasurface, allowing Doppler-like frequency translation. The metasurfaces can be cascaded together to achieve magnetless nonreciprocal devices.
引用
收藏
页码：1609 / 1610
页数：2
相关论文
共 50 条
  • [1] Serrodyne Frequency Translation Using Time-Modulated Metasurfaces
    Wu, Zhanni
    Grbic, Anthony
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2020, 68 (03) : 1599 - 1606
  • [2] Time-Modulated Metamaterials and Metasurfaces: Design and Analysis
    Grbic, Anthony
    Scarborough, Cody
    Salas, Francis
    Wu, Zhanni
    PROCEEDINGS OF THE 2019 INTERNATIONAL CONFERENCE ON ELECTROMAGNETICS IN ADVANCED APPLICATIONS (ICEAA), 2019, : 313 - 313
  • [3] Phase-Induced Frequency Conversion and Doppler Effect With Time-Modulated Metasurfaces
    Ramaccia, Davide
    Sounas, Dimitrios L.
    Alu, Andrea
    Toscano, Alessandro
    Bilotti, Filiberto
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2020, 68 (03) : 1607 - 1617
  • [4] Nonreciprocal Wavefront Engineering with Time-Modulated Gradient Metasurfaces
    Zang, J. W.
    Correas-Serrano, D.
    Do, J. T. S.
    Liu, X.
    Alvarez-Melcon, A.
    Gomez-Diaz, J. S.
    PHYSICAL REVIEW APPLIED, 2019, 11 (05)
  • [5] Multi-Frequency Perfect Absorption by Ultra-Thin Time-Modulated Metasurfaces
    Mostafa, M. H.
    Diaz-Rubio, A.
    Mirmoosa, M. S.
    Tretyakov, S. A.
    2021 FIFTEENTH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS), 2021, : X293 - X295
  • [6] Optical nonreciprocity via transmissive time-modulated metasurfaces
    Sedeh, Hooman Barati
    Dinani, Hediyeh Mohammadi
    Mosallaei, Hossein
    NANOPHOTONICS, 2022, 11 (17) : 4135 - 4148
  • [7] Time-modulated Metasurfaces for Dispersionless Wavefront Engineering of Light
    Salary, Mohammad Mahdi
    Mosallaei, Hossein
    2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2019,
  • [8] Multiharmonic Resonances of Coupled Time-Modulated Resistive Metasurfaces
    Koutserimpas, Theodoros T.
    Valagiannopoulos, Constantinos
    PHYSICAL REVIEW APPLIED, 2023, 19 (06):
  • [9] Time-varying optical vortices enabled by time-modulated metasurfaces
    Sedeh, Hooman Barati
    Salary, Mohammad Mahdi
    Mosallaei, Hossein
    NANOPHOTONICS, 2020, 9 (09) : 2957 - 2976
  • [10] Time-Modulated Circuits and Metasurfaces for Emulating Arbitrary Transfer Functions
    Ptitcyn, G. A.
    Mirmoosa, M. S.
    Hrabar, S.
    Tretyakov, S. A.
    PHYSICAL REVIEW APPLIED, 2023, 20 (01)
12345