Title :
Raman enhancement of TO-520cm−1 mode of Si by off-plane one- dimensional grating etched on Si substrate
Author :
Ling-Chung Chou ; Kuan, C.-H.
Author_Institution :
Nat. Taiwan Univ., Taipei
Abstract :
We have observed the relationship between the intensity of Raman scattering of TO-520 cm-1 mode of Si and variations of the geometrical structure of Si gratings as well as the polarizations of incident waves.
Keywords :
Raman spectra; diffraction gratings; elemental semiconductors; etching; light polarisation; photonic crystals; silicon; Raman scattering; Si substrate; TO-520 cm-1 mode; geometrical structure; grating etching; incident wave polarization; Diffraction gratings; Etching; Geometrical optics; Optical detectors; Optical polarization; Optical scattering; Optical surface waves; Photonic crystals; Raman scattering; Surface waves;
Conference_Titel :
Optical Fiber Communication and Optoelectronics Conference, 2007 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-0-9789217-3-6
DOI :
10.1109/AOE.2007.4410897
