X Zhao, L Cong, C Zhang, C Zhang, I Ahmad, B Fu - Photonics, 2024 - mdpi.com
Fiber lasers have been widely used in surgery with the development of fiber photonics. Since the human body is prone to myocardial infarction caused by blood clots, laser …
Many experiments in biological and medical sciences currently use multiphoton microscopy as a core imaging technique. To date, solid-state lasers are most commonly used as …
Z Ding, G Wang, F Xu - Journal of Lightwave Technology, 2024 - ieeexplore.ieee.org
An ultra-high birefringent D-shaped microfiber device with birefringence over 4× 10− 2 and insertion loss down to 0.2 dB is proposed and experimentally demonstrated. When the all …
Mode-locking in Cr: ZnS/Se lasers typically rely on Kerr-lensing (KLM) or a semiconductor saturable absorber mirror (SESAM). The former allows generation of shorter pulses, but …
N Sultana, M Nishiura, T Shioda - Applied Physics Express, 2024 - iopscience.iop.org
We demonstrated a mode-locked fiber laser oscillator using nonlinear polarization rotation as a saturable absorption system. The fiber laser generates mode-locked pulses by …
The presented work shows an influence of geometry passive Q-switch based on a nanopowder-polymer on the characteristics of an erbium ring fiber laser. The saturable …
DP Sudas, G Yakuscsheva, P Kuznetsov - Available at SSRN 4704822 - papers.ssrn.com
The presented work shows a comparative study of the influence of the geometry of a passive Q-switch of a laser resonator on the optical characteristics of ring fiber lasers operating in a …