High nonlinearity and transparency in the 1–5 μm spectral range make tellurite glass fibers
highly interesting for the development of nonlinear optical devices. For nonlinear optical …

Brillouin microlasers based on microresonators with whispering gallery modes (WGMs) are
in high demand for different applications including sensing and biosensing. We fabricated a …

Heat capacity, glass transition and crystallization characteristics of high-purity tungsten-
tellurite glasses (78-x) TeO 2–22WO 3-xBi 2 O 3 (x= 2, 5, 8 mol%) were studied by …

We reported that depressed cladding waveguides were successfully fabricated in the
sapphire crystal using a femtosecond laser. In waveguides and bulk sapphire, experimental …

The generation of coherent light based on inelastic stimulated Raman scattering in photonic
microresonators has been attracting great interest in recent years. Tellurite glasses are …

High-performance depressed cladding waveguides can be fabricated in crystals using
ultrafast laser inscription. The investigation of nonlinear phenomena, which manifest during …

This study proposes a novel, to the best of our knowledge, development of fluorotellurite
glass fiber Bragg gratings (FBGs). Shell-like morphology was achieved using a single …

Three-dimensional optical waveguides with hollow channels have many advantages, such
as strong mode confinement and excellent dispersion control ability. Femtosecond laser …

We report on guided-wave up-conversion luminescence in femtosecond laser writing
cladding waveguides in Er3+/Yb3+ co-doped phosphate glass. The waveguides were …

История получения и разработок многокомпонентных халькогенидных и теллуритных
материалов насчитывает не одно десятилетие. Существующие и сложившиеся …