Sentence examples for efficiency of the laser from inspiring English sources
Three optimal schemes are obtained by NHGA and the highest slope efficiency of the laser is able to reach 80.1%.
In this way, the uniformities of temperature and thermal stress distributions along crystal thickness and the utilization efficiency of the laser energy are greatly improved.
The optical to optical efficiency of the laser is 33%, the pulse duration is about 20 ps, and the repetition rate is about 80.3 MHz.
The model is used to determine optimum design parameters and to calculate the influence of various parameters like temperature, number of pump beam passes, active ions concentration and the crystal thickness on the operational efficiency of the laser.
Consequently, the absorption efficiency of the laser is larger than 50%, but ion acceleration efficiency is small in the case of the material composed of atoms of large mass number, for example, Al.
Incising efficiency of the laser at 5W was significantly greater than monopolar coagulation at 10W (p = .04), at 10W was significantly greater than at all monopolar power settings (p ≤.007) except cut at 40W (p = .29), and at 15W was significantly greater than that of every other energy type and power setting tested (p ≤.04).
The GCNCs irradiated with a 980-nm laser effectively killed cancer cells and inhibited tumor growth, and the cell-killing efficiency of the laser-triggered drug-loaded GCNCs was significantly higher than those achieved using PTT with GCNCs and cytotoxic drugs.
Efficiency in laser based manufacturing is often considered as the wall-plug-efficiency of the laser source itself.
The results show that adding Ce to the Nd YAG increases the slope efficiency of this laser.
(alpha ') corresponds to the residual number of negative ions undetached into the saturated volume itself (traducing the non-efficiency of the laser-particle interaction).
The experimental results show that the pump-to-signal conversion efficiency of the proposed laser is improved by a factor of two in comparison with the optimized distributed-feedback (DFB) fiber lasers.
