Soft matter exhibits a multitude of intrinsic physico-chemical attributes. Their mechanical
properties are crucial characteristics to define their performance. In this context, the rigidity of …

Surface plasmonic sensors have been widely used in biology, chemistry, and environment
monitoring. These sensors exhibit extraordinary sensitivity based on surface plasmon …

Label-free sensors are highly desirable for biological analysis and early-stage disease
diagnosis. Optical evanescent sensors have shown extraordinary ability in label-free …

Liquid-crystal microcavity lasers have attracted considerable attention because of their
extraordinary tunability and sensitive response to external stimuli, and because they operate …

Whispering gallery mode (WGM) microcavities provide increasing opportunities for precision
measurement due to their ultrahigh sensitivity, compact size, and fast response. However …

Whispering-gallery-mode (WGM) microbubble resonators are ideal optical sensors due to
their high quality factor, small mode volume, high optical energy density, and …

In this article, an ultra-sensitive optical sensor based on vernier effect for glucose
concentration measurement is reported. First of all, the structure of lateral offset single side …

We propose a dual-parameter sensor for the simultaneous detection of temperature and
pressure based on a single packaged microbubble resonator (PMBR). The ultrahigh-quality …

The monitoring of molecular dynamic transition and protein conformation changes is
important for some neurodegenerative diseases (NDs) and has attracted much attention due …

Understanding the diffusion of small molecules in polymer microsystems is of great interest
in diverse fundamental and industrial research. Despite the rapidly advancing optical …