Nanoscale optical writing using far-field super-resolution methods provides an unprecedented approach for high-capacity data storage. However, current nanoscale optical …
Y Hu, Z Wang, X Wang, S Ji, C Zhang, J Li… - Light: Science & …, 2020 - nature.com
Efficient calculation of the light diffraction in free space is of great significance for tracing electromagnetic field propagation and predicting the performance of optical systems such as …
X Sui, Z He, G Jin, D Chu, L Cao - Optics express, 2021 - opg.optica.org
Herein, we propose a band-limited double-phase method to improve the quality of reconstructed images encoded by double-phase holograms (DPHs) derived from complex …
Z Yue, G Xue, J Liu, Y Wang, M Gu - Nature Communications, 2017 - nature.com
Holography has extremely extensive applications in conventional optical instruments spanning optical microscopy and imaging, three-dimensional displays and metrology. To …
Y Zhang, L Shi, D Hu, S Chen, S Xie, Y Lu, Y Cao… - Nanoscale …, 2019 - pubs.rsc.org
Multifunctional metasurfaces fusing multiple sets of plasmonic antennas within a single layer open a new class of functional optical elements with superior integratability. Even though …
D Hu, Y Lu, Y Cao, Y Zhang, Y Xu, W Li, F Gao, B Cai… - ACS …, 2018 - ACS Publications
Planar optics constructed from subwavelength artificial atoms have been suggested as a route to the physical realization of steganography with controlled intrinsic redundancy at …
Silicon is an excellent material for microelectronics and integrated photonics,–, with untapped potential for mid-infrared optics. Despite broad recognition of the importance of the …
Secret sharing, as a sophisticated cryptographic technique, is widely used to protect important messages in the information era. As an important evaluation criterion, being able …
Laser reduction of graphene oxide is a promising technology for manufacturing advanced devices such as supercapacitors, sensors and transistors, owing to its distinctive advantages …