【獲證專利公告】恭賀!光電系王朝盛教授及團隊之研究成果「聲光晶體光波導及具有該聲光晶體光波導之聲波感測器」獲得美國發明專利!
|
發明人 |
王朝盛教授 |
|
系所 |
光電系 |
|
專利名稱 |
聲光晶體光波導及具有該聲光晶體光波導之聲波感測器 |
|
證書號 |
US 9,690,164B2 |
|
公告日期 |
106年6月27日 |
|
專利摘要 |
An acousto-optic crystal optical waveguide is applicable to an acoustic wave sensor for sensing acoustic wave, wherein the acousto-optic crystal optical waveguide includes an acousto-optic crystal core and an inner cladding layer covering the acousto-optic crystal core. The acoustic wave is able to change the refraction index of the acousto-optical crystal optical waveguide to make a light beam with specific wavelength refracting to outside of the acousto-optic crystal waveguide when a light beam transmits through the acousto-optic crystal optical waveguide. Objective of acoustic wave sensing is achieved by detecting wavelength and intensity variation of the light beam transmits through the acousto-optic crystal optical waveguide.
|
|
|
|
|
技轉服務窗口 |
曾溫仁(分機2621) |
瀏覽數:
