https://www.selleckchem.com/pr....oducts/dorsomorphin-
The results show that the proposed method can be successfully applied to the practical Raman spectrum as a strong basis for quantitative analysis.We propose and demonstrate a broadband tunable single-longitudinal-mode (SLM) erbium-doped fiber laser based on a microfiber knot resonator (MKR). The MKR is made from a double-ended fiber taper and employed for SLM filtering based on the Vernier effect. An unpumped erbium-doped fiber is used in the fiber laser cavity to suppress mode-hopping for a stabilized SLM laser operation. Whe