Fiber lasers, operating in the NIR-III spectral region (1550–1870 nm), have attracted the
attention of scientists due to their widespread applications and potential advancement of …

In this study, we utilized the Time-Stretch Dispersive Fourier Transform (TS-DFT) method to
explore rapid transient states in both time and frequency domains of an all-polarization …

<? TeX 2pc 0pt?> We formulate moment equations that quantify the soliton self-frequency
shift in amplifying fibers. Soliton evolution is quantified in terms of energy, chirp, duration …

We demonstrate here high-efficiency self-frequency-shifted soliton generation in standard
single-mode fiber (SMF). Pulse with 80.96-MHz repetition rate passing through a length of …

We demonstrate experimental and numerical studies of supercontinuum generation for silica
fibers with longitudinally varying diameter and dispersion. The significant difference in the …

For a long time, it has been known that optics can provide a broad range of tools for
addressing clinical needs, particularly diagnostics. Optical techniques can help in identifying …

We report on fully polarization-maintaining Er-doped fiber laser mode-locked by SESAM.
After adjusting the mode spot area on the SESAM the laser demonstrates the harmonic …

In the near-zero negative dispersion region of highly nonlinear fiber, the process of
wavelength conversion based on the mechanism of intra-pulse stimulated Raman scattering …

An early-stage cancer diagnosis is one of the key points in reducing the mortality of cancer
patients. However current standard techniques of care to treat some cancers are not for early …

This research focuses on the development of a non-invasive/minimally invasive optogenetic
technique. The study delves into how visible (VIS) and near-infrared (NIR) light interacts with …