In this article, we review our recent work on mid-infrared (mid-IR) photonic materials and
devices fabricated on silicon for on-chip sensing applications. Pedestal waveguides based …

Zinc oxide (ZnO) and titanium dioxide (TiO 2) are classes of nanomaterials transition-metal
oxides (TMOs) emerging as potential saturable absorption materials for ultrafast pulsed fiber …

Health care costs of antibiotic resistance to the community have been astounding over the
last decade and require urgent attention. This calls for new alternatives, such as metal oxide …

Sol-gel deposition technique has many advantages to synthesis nano-oxide thin films.
Surface morphology and structural properties of the film depend on the doping and solvent …

Herein, we synthesized in-situ Zr-doped Fe 2 O 3 NRs photocatalyst by successive simple
hydrothermal and air quenching methods. The synergistic roles of CoO x (1 wt%) and Zr …

Chemical spray pyrolysis (CSP) is a flexible deposition technique that allows for mixing of
the precursor solutions in different proportions suitable for doping thin films. The CSP …

We report the generation of mode-locked thulium-holmium doped fiber laser (THDFL) at
1979 nm. This is a first demonstration of mode-locked by using Titanium Dioxide (TiO 2) film …

The mid-infrared (mid-IR, 2.5 to 10 μm wavelengths) is a strategically important spectral
band for an array of applications such as thermal imaging, chem/bio sensing, spectroscopy …

ZrO 2–TiO 2 nanocomposite thin films were deposited onto quartz substrate by sol–gel dip
coating technique. The structural, morphological, optical, electrical and photocatalytic …

Zirconia (ZrO 2) is a strong, osseoconductive, transparent ceramic thus can be used as
protective coatings. Moreover, its ivory color makes it suitable for teeth coatings. The aim of …