Planar photonics with metasurfaces
Background Metamaterials (MMs) are smartly engineered structures with rationally
designed, nanostructured building blocks that allow us to build devices with distinct …
designed, nanostructured building blocks that allow us to build devices with distinct …
25th anniversary article: semiconductor nanowires–synthesis, characterization, and applications
Semiconductor nanowires (NWs) have been studied extensively for over two decades for
their novel electronic, photonic, thermal, electrochemical and mechanical properties. This …
their novel electronic, photonic, thermal, electrochemical and mechanical properties. This …
An invisible acoustic sensor based on parity-time symmetry
Sensing an incoming signal is typically associated with absorbing a portion of its energy,
inherently perturbing the measurement and creating reflections and shadows. Here, in …
inherently perturbing the measurement and creating reflections and shadows. Here, in …
A self-powered deep-ultraviolet photodetector based on an epitaxial Ga 2 O 3/Ga: ZnO heterojunction
A deep-ultraviolet photodetector (DUV PD) which can function independently of an external
power supply is urgently desired for the next-generation photodetection applications from …
power supply is urgently desired for the next-generation photodetection applications from …
Invisibility and cloaking: Origins, present, and future perspectives
The development of metamaterials, ie, artificially structured materials that interact with waves
in unconventional ways, has revolutionized our ability to manipulate the propagation of …
in unconventional ways, has revolutionized our ability to manipulate the propagation of …
Ultra-sensitive flexible Ga2O3 solar-blind photodetector array realized via ultra-thin absorbing medium
Y Chen, X Yang, Y Zhang, X Chen, J Sun, Z Xu, K Li… - Nano Research, 2021 - Springer
The quest for solar-blind photodetectors with outstanding optoelectronic properties and
weak signals detection capability is essential for their applications in the field of imaging …
weak signals detection capability is essential for their applications in the field of imaging …