In the realization of photonic integrated devices, materials such as polymers are crucial.
Polymers have shown compatibility with several patterning techniques, are generally …

In this work, a comprehensive study of the sensing capabilities of a hybrid metasurface
perfect absorber (HMSPA) based on square meta-atoms (S-MAs) and hollow-square meta …

A high-efficiency dual-purpose plasmonic perfect absorber sensor based on LiNbO3 and
graphene layers was investigated in this paper for the refractive index and thermal sensing …

Microbottle resonators (MBR) are bottle-like structures fabricated by varying the radius of an
optical fiber. MBRs can support whispering gallery modes (WGM) by the total internal …

In this paper a perfect absorber with a photonic crystal cavity (PhC-cavity) is numerically
investigated for carbon dioxide (CO2) gas sensing application. Metallic structures in the form …

In this work, a dielectric photonic crystal-based thermal sensor is numerically investigated for
the near-infrared spectral range. An easy-to-fabricate design is chosen with a waveguide …

A compact, reliable, and fast responsive PCF (photonic crystal fiber) based modal
interferometric sensor for lead ion detection is proposed and experimentally demonstrated …

A micro-bottle resonator sensor is proposed here for relative humidity detection with an
HEC/PVDF coating acting as a transducer. Microbottle resonators are a promising fiber …

This paper observed the performance of the coated optical microbottle resonator (MBR) for
the liquid ethanol concentration sensor. The MBR is prepared in three sizes by a technique …

A novel whispering-gallery mode (WGM) sensor is fabricated by coupling a tapered two-
mode fiber and a glass capillary. By utilizing the relatively large orifice of glass capillaries …