Advanced Photonics

The image depicts nanostructured optical elements consisting from resonant periodic metasurfaces made from silicon nanodiscs, which enable to control the phase of transmitted light by changing their lateral geometry parameters. The different colors in the photograph are generated since different periodicities are used, which diffract light differently. These elements enable three-dimensional imaging with a single camera, showing that metasurfaces can implement complicated optical functionalities.

2019, Vol. 1, Issue 3, 6 Article(s)

News and Commentaries

Surface that perceives depth: 3D imaging with metasurfaces

Lei Xu, and Mohsen Rahmani

Vol. 1, Issue 3, 030501 (2019)

Reviews

Photonic implementation of boson sampling: a review

Daniel J. Brod, Ernesto F. Galvão, Andrea Crespi, Roberto Osellame, Nicolò Spagnolo, and Fabio Sciarrino

Vol. 1, Issue 3, 034001 (2019)

Research Articles

Dielectric metasurfaces for distance measurements and three-dimensional imaging 

Chunqi Jin, Mina Afsharnia, René Berlich, Stefan Fasold, Chengjun Zou, Dennis Arslan, Isabelle Staude, Thomas Pertsch, and Frank Setzpfandt

Vol. 1, Issue 3, 036001 (2019)

Learning-based lensless imaging through optically thick scattering media

Meng Lyu, Hao Wang, Guowei Li, Shanshan Zheng, and Guohai Situ

Vol. 1, Issue 3, 036002 (2019)

Holographic particle localization under multiple scattering

Waleed Tahir, Ulugbek S. Kamilov, and Lei Tian

Vol. 1, Issue 3, 036003 (2019)