A novel tunable distributed Bragg reflection (DBR) laser using metalcoatedfiber Bragg grating as the external cavity was demonstrated.
报道一种新颖的波长可调谐光纤光栅外腔分布布拉格反射激光器。
2
The near field distribution of uncoated and metalcoatedfiber optic probes were characterized by the method of three dimensional finite difference time domain (FDTD).
采用三维时间域有限差分(FDTD)方法研究了扫描近场光学显微镜中光纤微探针的近场分布特性。
3
Metalcoated long period fiber gratings (LPFG) can be used to change the resonance wavelength.