Novel core fibers have a wide range of applications in optics, as sources, detectors and
nonlinear response media. Optoelectronic, and even electronic device applications are now …

The search for low-loss and robust optical fibers in the infrared spectrum has always been
an important research topic for many investigators. Over the years, fibers of various materials …

Semiconductors-core optical fibers have gathered attention for light guidance in the infrared
spectrum. Cladded with glasses, fibers can be the ideal medium to transfer the favorable …

3, 5-di-tert-Butylcatecholate (DTBC) germanium complexes (DTBC) 2Ge [Py (CN) n] 2 (n=
0… 2) have been synthesized from GeO2, 3, 5-di-tert-butylcatechol and cyano-substituted …

We report a study investigating the effects of thermal annealing on the optical properties of
Si-Ge alloy-core silica-cladded fibers. Low temperature fiber draw was performed with a …

Semiconductor core, glass cladding fibres that can be produced with scalable dimensions
and unique waveguide designs are offering new opportunities for nonlinear photonics. This …

Semiconductors emerged as pivotal agents of technological transformation in the 1940s with
the groundbreaking advent of the transistor. Their profound significance reverberates across …

Wide spectral region higher-order optical nonlinearities are hereby reported for ultrashort
pulsed laser ablated germanium nanoparticle (Ge NPs) colloidal solutions. The Ge NPs …

Ultrafast light-matter interaction has emerged as a powerful tool to control and probe the
macroscopic properties of functional materials, especially two-dimensional transition metal …

The modification of the polished {111} surface of single-crystal germanium (n-type of
conductivity, resistivity 47 Ohm cm) as a result of exposure to focused frequency-pulse …