Semantic Scholar Open Access 2020 139 sitasi

Independent Amplitude Control of Arbitrary Orthogonal States of Polarization via Dielectric Metasurfaces.

Qingbin Fan Mingze Liu Cheng Zhang Wenqi Zhu Yilin Wang +7 lainnya

Lihat Sumber DOI

Abstrak

Exquisite polarization control using optical metasurfaces has attracted considerable attention thanks to their ability to manipulate multichannel independent wavefronts with subwavelength resolution. Here we present a new class of metasurface polarization optics, which enables imposition of two arbitrary and independent amplitude profiles on any pair of orthogonal states of polarization. The implementation method involves a polarization-dependent interference mechanism achieved by constructing a metasurface composed of an array of nanoscale birefringent waveplates. Based on this principle, we experimentally demonstrate chiral grayscale metasurface and chiral shadow rendering of structured light. These results illustrate a general approach interlinking amplitude profiles and orthogonal states of polarization and expands the scope of metasurface polarization shaping optics.

Topik & Kata Kunci

Medicine

Penulis (12)

Qingbin Fan

Mingze Liu

Cheng Zhang

Wenqi Zhu

Yilin Wang

Peicheng Lin

Feng Yan

Lu Chen

H. Lezec

Yan-qing Lu

A. Agrawal

Ting Xu

Format Sitasi

APA MLA BibTeX

Fan, Q., Liu, M., Zhang, C., Zhu, W., Wang, Y., Lin, P. et al. (2020). Independent Amplitude Control of Arbitrary Orthogonal States of Polarization via Dielectric Metasurfaces.. https://doi.org/10.1103/physrevlett.125.267402

Akses Cepat

Lihat di Sumber doi.org/10.1103/physrevlett.125.267402

Informasi Jurnal

Tahun Terbit: 2020
Bahasa: en
Total Sitasi: 139×
Sumber Database: Semantic Scholar
DOI: 10.1103/physrevlett.125.267402
Akses: Open Access ✓