Optical properties of dye-doped zirconia films by spectroscopic ellipsometry
Publication in refereed journal

香港中文大學研究人員
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摘要The optical properties of zirconia films doped with rhodamine 6G and oxazine 725 by the sol-gel process were investigated using spectroscopic ellipsometry (SE). Accurate refractive index n and the extinction coefficient k were determined using a three-oscillator classical Lorentz model in the wavelength range of 300-800 nm. The derived refractive index of dye-doped films exhibited anomalous dispersion in the absorption region. Wavelength tunable output lasing action yellow and near-infrared wavelength region was achieved by DFB configuration using zirconia films doped with R6G and oxazine 725. (c) 2006 Elsevier B.V. All rights reserved.
著者Shi L, Chan J, Ye C, Wang J, Lo D, Zhu XL
期刊名稱Optics Communications
出版年份2006
月份11
日期15
卷號267
期次2
出版社ELSEVIER SCIENCE BV
頁次427 - 432
國際標準期刊號0030-4018
電子國際標準期刊號1873-0310
語言英式英語
關鍵詞dye; optical constant; spectroscopic ellipsometry; thin film; zirconia
Web of Science 學科類別Optics; OPTICS

上次更新時間 2021-11-05 於 01:15