The promising properties of photonic crystal fibers (PCFs) have sparked the interest of a
number of research organizations. Due to the PCF's air holes, liquid or gas samples can be …

Photonic crystals are nanoscale structures that affect the motion of photons. The strong light
limitation in photonic crystals and the adjustment of its structural parameters have led to the …

Flexibility in engineering holey structures and controlling the wave guiding properties in
photonic crystal fibers (PCFs) has enabled a wide variety of PCF-based plasmonic …

Simple Summary Due to the increase in cancer incidence worldwide, a necessity for early
cancer detection arises. Since the conventional detection and treatment techniques are …

In this research work, an anisotropic photonic crystal fiber (PCF) biosensor working on a
refractive index (RI) variation and based on surface plasmon resonance (SPR) is presented …

An exploration of a gold-coated dual-core with hexagonally arranged circular air holes SPR-
PCF sensor is presented in this paper. Chemically inactive and stable material gold is …

Highly sensitive D-shaped plasmonic photonic crystal fiber (PCF) sensor is proposed,
analyzed and fabricated for refractive index (RI) sensing. The reported sensor relies on the …

Optical sensing has undergone tremendous advancements with the advent of photonic
crystal fibers (PCFs). Similarly, optical sensing utilizing surface plasmon resonance (SPR) …

Highly sensitive photonic crystal fiber (PCF) sensors based on the spectacle of surface
plasmonic resonance (SPR) are analyzed numerically and demonstrated. The finite element …

In this work, highly sensitive D-shaped photonic crystal fiber (PCF) sensor with plasmonic
pyramid grating is introduced and analyzed. The sensing mechanism depends on the …