Diffraction-Limited Imaging Using a Monolayer TMDC Lens (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Diffraction-Limited Imaging Using a Monolayer TMDC Lens

Caption

a, Schematic illustrating diffraction-limited imaging using a monolayer TMDC lens. b, Optical microscopy image of a large-scale monolayer TMDC lens (300 μm in diameter, f1 = 300 μm). c, Optical microscopy image of the object letter "F". d, 2nd-order image of the object "F". e, 1st-order image of "F". f, Optical microscopy image of the USAF standard board. g, h, 2nd- and 1st-order images of the USAF standard board. The scale bar in d, e, g, and h, is 10 μm.

Credit

by Han Lin, Zai-Quan Xu, Guiyuan Cao, Yupeng Zhang, Jiadong Zhou, Ziyu Wang, Zhichen Wan, Zheng Liu, Kian Ping Loh, Cheng-Wei Qiu, Qiaoliang Bao, Baohua Jia

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