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Journals >Optical Instruments >Volume 41 >Issue 6 >Page 54 > Article

Optical Instruments
Vol. 41, Issue 6, 54 (2019)

Terahertz broadband achromatic deflector design

Dong YU and Qingqing CHENG^*

Author Affiliations

School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

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DOI: 10.3969/j.issn.1005-5630.2019.06.009 Cite this Article

Dong YU, Qingqing CHENG. Terahertz broadband achromatic deflector design[J]. Optical Instruments, 2019, 41(6): 54 Copy Citation Text

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References

[1] YU N F, GENEVET P, KATS M A. Light propagation with phase discontinuities: generalized laws of reflection and refraction[J]. Science, 334, 333-337(2011).

[2] ZHENG G X, MÜHLENBERND H, KENNEY M. Metasurface holograms reaching 80% efficiency[J]. Nature Nanotechnology, 10, 308-312(2015).

[3] ZANG X F, DONG F L, YUE F Y. Polarization encoded color image embedded in a dielectric metasurface[J]. Advanced Materials, 30, 1707499(2018).

[4] KHORASANINEJAD M, ZHU A Y, ROQUES-CARMES C. Polarization-insensitive metalenses at visible wavelengths[J]. Nano Letters, 16, 7229-7234(2016).

[5] WANG Q, ZHANG X Q, XU Y H. A broadband metasurface‐based terahertz flat‐lens array[J]. Advanced Optical Materials, 3, 779-785(2015).

[6] SU X Q, OUYANG C M, XU N N. Active metasurface terahertz deflector with phase discontinuities[J]. Optics Express, 23, 27152-27158(2015).

[7] EGOROV V, EITAN M, SCHEUER J. Genetically optimized all-dielectric metasurfaces[J]. Optics Express, 25, 2583-2593(2017).

[8] KITA S, TAKATA K, ONO M. Coherent control of high efficiency metasurface beam deflectors with a back partial reflector[J]. APL Photonics, 2, 046104(2017).

[9] WANG S M, WU P C, SU V C. Broadband achromatic optical metasurface devices[J]. Nature Communications, 8, 187(2017).

[10] CHEN W T, ZHU A Y, SANJEEV V. A broadband achromatic metalens for focusing and imaging in the visible[J]. Nature Nanotechnology, 13, 220-226(2018).

[11] WANG S M, WU P C, SU V C. A broadband achromatic metalens in the visible[J]. Nature Nanotechnology, 13, 227-232(2018).

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Dong YU, Qingqing CHENG. Terahertz broadband achromatic deflector design[J]. Optical Instruments, 2019, 41(6): 54

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