Metasurface-empowered optical cryptography
Abstract Information security is of great importance in every aspect of life, spawning
numerous modern cryptographic strategies to protect data from stealing and deciphering …
numerous modern cryptographic strategies to protect data from stealing and deciphering …
Design strategies and applications of dimensional optical field manipulation based on metasurfaces
Recent rapid progress in metasurfaces is underpinned by the physics of local and nonlocal
resonances and the modes coupling among them, leading to tremendous applications such …
resonances and the modes coupling among them, leading to tremendous applications such …
Efficient ultrafast laser writing with elliptical polarization
Photosensitivity in nature is commonly associated with stronger light absorption. It is also
believed that artificial optical anisotropy to be the strongest when created by light with linear …
believed that artificial optical anisotropy to be the strongest when created by light with linear …
Chip-based high-dimensional optical neural network
X Wang, P **e, B Chen, X Zhang - Nano-Micro Letters, 2022 - Springer
Parallel multi-thread processing in advanced intelligent processors is the core to realize
high-speed and high-capacity signal processing systems. Optical neural network (ONN) has …
high-speed and high-capacity signal processing systems. Optical neural network (ONN) has …
Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment
Highly efficient multi-dimensional data storage and extraction are two primary ends for the
design and fabrication of emerging optical materials. Although metasurfaces show great …
design and fabrication of emerging optical materials. Although metasurfaces show great …