Author/Authors :
Wang، نويسنده , , Jingjing and Yan، نويسنده , , Hong and Deng، نويسنده , , Yujun and Li، نويسنده , , Hongdong and Zhang، نويسنده , , Yufeng and Zhang، نويسنده , , Fan and Xia، نويسنده , , Zongju and Gao، نويسنده , , Qiaojun and Du، نويسنده , , Weimin and Zhou، نويسنده , , Hetian and Zou، نويسنده , , Yinghua، نويسنده ,
Abstract :
By combining a Dilor XY Raman spectrograph with a homemade scanning near-field optical microscope, we studied the near-field Raman spectrum of a diamond film prepared by hot filament chemical vapor deposition. Several quite different near-field Raman spectra were observed in different positions of a diamond film. The results were compared with micro-Raman spectra at the same positions. We found the top layer of the film gave more contribution to the near-field Raman spectra.
Keywords :
A. Thin films , B. Crystal growth , D. Optical properties , E. Inelastic light scattering
