120 Papers
535 Citations
Wenqi Zhu is an academic researcher from National Institute of Standards and Technology. The author has contributed to research in topics: Plasmon & Terahertz radiation. The author has an hindex of 27, co-authored 93 publications. Previous affiliations of Wenqi Zhu include University of Maryland, College Park & Harvard University.
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Papers
Planar plasmonic terahertz guided-wave devices
Wenqi Zhu,Amit Agrawal,Ajay Nahata +2 more
- 02 Jun 2009
TL;DR: This work describes the realization of planar plasmonic THz guided-wave devices, including straight waveguides, Y-splitters and 3dB-couplers, using periodically perforated metal films, whose waveguiding properties can be broadly engineered.
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Photorealistic full-color nanopainting enabled by a low-loss metasurface
Pengcheng Huo,Maowen Song,Wenqi Zhu,Cheng Zhang,Lu Chen,Henri J. Lezec,Yan-qing Lu,Amit Agrawal,Ting Xu +8 more
- 20 Sep 2020
TL;DR: A dielectric metasurface is realized that enables full-color generation and ultrasmooth brightness variation and the reproduced artwork "Girl with a Pearl Earring" features photorealistic color representation and stereoscopic image impression, mimicking the texture of an oil-painting.
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Revisiting the Photon-Drag Effect in Metal Films
Jared H. Strait,Glenn Holland,Wenqi Zhu,Wenqi Zhu,Cheng Zhang,Cheng Zhang,Bojan R. Ilic,Amit Agrawal,Amit Agrawal,Domenico Pacifici,Domenico Pacifici,Domenico Pacifici,Henri J. Lezec +12 more
TL;DR: It is discovered that the signal for p-polarized illumination in ambient air is affected in both sign and magnitude by adsorbed molecules, opening previous measurements for reinterpretation.
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