This review covers emerging biosensors for SARS-CoV-2 detection together with a review of
the biochemical and clinical assays that are in use in hospitals and clinical laboratories. We …

Resonant photonic sensors are enjoying much attention based on the worldwide drive
toward personalized healthcare diagnostics and the need to better monitor the environment …

Meat adulteration can cause consumer fraud, food allergies, and religious issues. Rapid and
sensitive detection methods are urgently demanded to supervise meat authenticity. Herein …

While fundamental to quantum sensing, quantum state control has been traditionally limited
to extreme conditions. This restricts the impact of the practical implementation of quantum …

Plasmonic sensors rely on optical resonances in metal nanoparticles and are typically
limited by their broad spectral features. This constraint is particularly taxing for optical …

Human C-reactive protein (CRP) is an established inflammatory biomarker and was proved
to be potentially relevant to disease pathology and cancer progression. A large body of …

Label-free sensing is a promising approach for point-of-care testing devices. Among optical
transducers, photonic crystal slabs (PCSs) have positioned themselves as an inexpensive …

LiNbO 3-based photovoltaic jetting can generate dielectric microdroplets with volume down
to fL, showing great potential in producing whispering-gallery-mode (WGM) …

Vibrational spectroscopy is an important tool in chemical and biological analysis. A key
issue when applying vibrational spectroscopy to dilute liquid samples is the inherently low …

Using the optical transduction properties of 1-D photonic crystal slabs (PCSs) is a promising
approach for label-free biosensing in the field of flexible and wearable biosensing. In this …