With this system, wavelength control experiments of the distributed Braggreflector (DBR) laser are accomplished.
研制了一种基于计算机控制的电调谐半导体激光器波长控制系统。
2
Simulations indicate that the reflectivity of a coaxial Braggreflector is optimized when the outer and inner conductors have the same corrugation period.
数值模拟研究结果显示，当同轴布喇格反射器内外导体柱波纹槽周期相同时，反射率获得最优效果。
3
The characteristics of distributed Braggreflector (DBR) cavity are analyzed. A narrow-linewidth single-frequency ytterbium-doped fiber DBR laser is fabricated.