Miniaturized computational spectrometers have emerged as a promising strategy for
miniaturized spectrometers, which breaks the compromise between footprint and …

The extensive applications of spectrum analysis across various fields have rendered the
traditional desktop spectrometers unable to meet the market demand for portability and …

Nature finds ways to realize multi-functional surfaces by modulating nano-scale patterns on
their surfaces, enjoying transparent, bactericidal, and/or anti-fogging features. Therein …

Nature finds a way to leverage nanotextures to achieve desired functions. Recent advances
in nanotechnologies endow fascinating multi-functionalities to nanotextures by modulating …

Optical spectrometers are essential tools for analysing light‒matter interactions, but
conventional spectrometers can be complicated and bulky. Recently, efforts have been …

Micro-spectrometers have great potential in various fields such as medicine, agriculture, and
aerospace. In this work, a quantum-dot (QD) light-chip micro-spectrometer is proposed in …

Scientists are increasingly relying on astronomical and remote sensing technologies to gain
deeper insights into the Earth and the universe. In these fields, the optical spectrum analyzer …

Spectropolarimetry detection provides multi-dimensional accurate information with broad
applications from biomedicine to remote sensing. Existing methods for simultaneously …

Miniaturized spectrometers in the mid-infrared (MIR) are critical in developing next-
generation portable electronics for advanced sensing and analysis. The bulky gratings or …

The significant refractive index change of VO_2 during phase transition makes it attractive
for the design of optical switches and filters, but high absorption of VO_2 limits its …