Integrated metasurfaces for re-envisioning a near-future disruptive optical platform

Y Yang, J Seong, M Choi, J Park, G Kim… - Light: Science & …, 2023‏ - nature.com
Metasurfaces have been continuously garnering attention in both scientific and industrial
fields, owing to their unprecedented wavefront manipulation capabilities using arranged …

Metasurface-enabled augmented reality display: a review

Z Liu, D Wang, H Gao, M Li, H Zhou… - Advanced …, 2023‏ - spiedigitallibrary.org
Augmented reality (AR) display, which superimposes virtual images on ambient scene, can
visually blend the physical world and the digital world and thus opens a new vista for human …

Breaking the limitation of polarization multiplexing in optical metasurfaces with engineered noise

B **ong, Y Liu, Y Xu, L Deng, CW Chen, JN Wang… - Science, 2023‏ - science.org
Noise is usually undesired yet inevitable in science and engineering. However, by
introducing the engineered noise to the precise solution of Jones matrix elements, we break …

[PDF][PDF] Crosstalk-free achromatic full Stokes imaging polarimetry metasurface enabled by polarization-dependent phase optimization

Y Zhang, M Pu, J **, X Lu, Y Guo, J Cai… - Opto-Electronic …, 2022‏ - researching.cn
Imaging polarimetry is one of the most widely used analytical technologies for object
detection and analysis. To date, most metasurface-based polarimetry techniques are …

High-efficiency broadband achromatic metalens for near-IR biological imaging window

Y Wang, Q Chen, W Yang, Z Ji, L **, X Ma… - Nature …, 2021‏ - nature.com
Over the past years, broadband achromatic metalenses have been intensively studied due
to their great potential for applications in consumer and industry products. Even though …

Flat optics with dispersion-engineered metasurfaces

WT Chen, AY Zhu, F Capasso - Nature Reviews Materials, 2020‏ - nature.com
Control over the dispersion of the refractive index is essential to the performance of most
modern optical systems. These range from laboratory microscopes to optical fibres and even …

[PDF][PDF] Highly efficient vectorial field manipulation using a transmitted tri-layer metasurface in the terahertz band

H Zhao, X Wang, S Liu, Y Zhang - Opto-Electronic Advances, 2023‏ - researching.cn
Polarization is a basic characteristic of electromagnetic waves that conveys much optical
information owing to its many states. The polarization state is manipulated and controlled for …

Metasurface-driven optically variable devices

C Jung, G Kim, M Jeong, J Jang, Z Dong… - Chemical …, 2021‏ - ACS Publications
Optically variable devices (OVDs) are in tremendous demand as optical indicators against
the increasing threat of counterfeiting. Conventional OVDs are exposed to the danger of …

Dispersion-engineered metasurfaces reaching broadband 90% relative diffraction efficiency

WT Chen, JS Park, J Marchioni, S Millay… - Nature …, 2023‏ - nature.com
Dispersion results from the variation of index of refraction as well as electric field
confinement in sub-wavelength structures. It usually results in efficiency decrease in …

[HTML][HTML] Augmented reality and virtual reality displays: perspectives and challenges

T Zhan, K Yin, J **ong, Z He, ST Wu - Iscience, 2020‏ - cell.com
As one of the most promising candidates for next-generation mobile platform, augmented
reality (AR) and virtual reality (VR) have potential to revolutionize the ways we perceive and …