Multifunctional electrically switchable metalens

Y Wang, D Cui, G Yang, Y Wang, C Wang - Applied Optics, 2024 - opg.optica.org
Here, we propose three all-solid-state, electrically switchable, transmissive, and
multifunctional metalens arrays comprising tunable metal-oxide material B a T i O 3 (BTO) …

Doublet metalens for polarization conversion as well as focusing

G Xiao, J Chen, H Yang, B Wang… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
The metalens created in accordance with the Pancharatnan-Berry (PB) phase principle are
always addressed with circularly polarised (CP) incidence, resulting in a limitation in …

Structure transition in Cu crystallization

B Li - Physica Scripta, 2023 - iopscience.iop.org
Phase transition is a central topic in condensed matter physics. In this paper, as a general
representative of phase transition, Cu crystallization is discussed. And some physical …