Vanadium dioxide (VO2) is a widely studied inorganic phase change material, which has a
reversible phase transition from semiconducting monoclinic to metallic rutile phase at a …

The reversible, ultrafast, and multistimuli responsive phase transition of vanadium dioxide
(VO2) makes it an intriguing “smart” material. Its crystallographic transition from the …

Metasurfaces, planer artificial materials composed of subwavelength unit cells, have shown
superior abilities to manipulate the wavefronts of electromagnetic waves. In the last few …

Optical solar reflector smart radiators are able to control the temperature of spacecraft. This
work demonstrates a novel smart optical solar reflector using a patterned thermo-chromic …

In this paper, a comprehensive set of techniques for quality control and authentication of
packaged integrated circuits (IC) using terahertz (THz) time-domain spectroscopy (TDS) is …

Vanadium dioxide (VO2) is a well-known thermochromic material since it exhibits a notable
optical variation in the near-infrared region from transmitting to reflecting upon the …

Polarization manipulations of electromagnetic waves can be obtained by chiral and
anisotropic metamaterials routinely, but the dynamic and high-efficiency modulations of …

This paper presents a comprehensive theory for cohesive mathematical modeling and
simulation of THz imaging systems. For mathematical modeling of the point spread function …

This work reviews the experimental studies on photo-induced cooperative phenomena
(photo-induced phase transitions, PIPT), which are related to ultrafast structural and …

Phase‐change phenomena have been an attractive research theme for decades due to the
dynamic transition of material properties providing extraordinary capabilities for versatile …