[HTML][HTML] Optical computing: Status and perspectives
For many years, optics has been employed in computing, although the major focus has been
and remains to be on connecting parts of computers, for communications, or more …
and remains to be on connecting parts of computers, for communications, or more …
[HTML][HTML] A review on photonic sensing technologies: status and outlook
In contemporary science and technology, photonic sensors are essential. They may be
made to be extremely resistant to some physical parameters while also being extremely …
made to be extremely resistant to some physical parameters while also being extremely …
[HTML][HTML] Recent advances in reconfigurable metasurfaces: principle and applications
Metasurfaces have shown their great capability to manipulate electromagnetic waves. As a
new concept, reconfigurable metasurfaces attract researchers' attention. There are many …
new concept, reconfigurable metasurfaces attract researchers' attention. There are many …
Narrowband-to-broadband switchable and polarization-insensitive terahertz metasurface absorber enabled by phase-change material
A terahertz absorber with controllable and switchable bandwidth that is insensitive to
polarization is of great interest. Here, we propose and demonstrate a metasurface absorber …
polarization is of great interest. Here, we propose and demonstrate a metasurface absorber …
Logical OR operation and magnetic field sensing based on layered topology
J Sui, D Zhang, H Zhang - Journal of Physics D: Applied Physics, 2022 - iopscience.iop.org
A one-dimensional magnetized InSb photonic crystals layered topology (PCLT) proposed in
this paper can realize the functions of logic OR operation and magnetic field sensing. In the …
this paper can realize the functions of logic OR operation and magnetic field sensing. In the …
[HTML][HTML] Integrated non-volatile plasmonic switches based on phase-change-materials and their application to plasmonic logic circuits
Integrated photonic devices or circuits that can execute both optical computation and optical
data storage are considered as the building blocks for photonic computations beyond the …
data storage are considered as the building blocks for photonic computations beyond the …
Uniformity improvement of two-dimensional surface relief grating waveguide display using particle swarm optimization
Augmented reality head-mounted displays (AR-HMDs) based on diffractive waveguides
have been a challenging and rewarding research topic focusing on near-eye displays. The …
have been a challenging and rewarding research topic focusing on near-eye displays. The …
[HTML][HTML] Subwavelength grating waveguide structures proposed on the low-cost silica–titania platform for optical filtering and refractive index sensing applications
MA Butt, C Tyszkiewicz, K Wojtasik… - International Journal of …, 2022 - mdpi.com
The sol–gel dip-coating method is a cost-efficient way for the realization of thin films on a
planar substrate. In this work, high-quality, low-loss, and low-surface roughness silica …
planar substrate. In this work, high-quality, low-loss, and low-surface roughness silica …
Dynamic beam all-direlectric coding metasurface converter based on phase change materials of GST
Phase change materials, especially Ge 2 Sb 2 Te 5 (GST), play an important role in the
design of dynamic all-dielectric metasurface due to its flexibility and adjustability. And its non …
design of dynamic all-dielectric metasurface due to its flexibility and adjustability. And its non …
Intelligent reconfigurable metasurface for self-adaptively electromagnetic functionality switching
Y She, C Ji, C Huang, Z Zhang, J Liao, J Wang… - Photonics …, 2022 - opg.optica.org
Reconfigurable metasurfaces have attracted a deal of attention owing to their multifunctional
and dynamic electromagnetic (EM) manipulation properties. However, most of the previous …
and dynamic electromagnetic (EM) manipulation properties. However, most of the previous …