標題: | Wideband tunable Gaussian-shaped spectral filters based on dispersion engineering |
作者: | Hsu, Kuei-Chu Chen, Nan-Kuang Chou, Sen-Yih Liaw, Shien-Kuei Lai, Yinchieh Chi, Sien 光電工程學系 Department of Photonics |
關鍵字: | Gaussian filter;OCT;Fused-tapered;Efficiency;Thermo-optic;Dispersion engineering |
公開日期: | 1-八月-2009 |
摘要: | Optical liquids can be used to engineer the dispersion characteristics of fibers by serving as the core or cladding to attain fundamental-mode cutoff effect. The short-/long-pass fiber filters are so made and concatenated to achieve widely thermo-optic tunable Gaussian-shaped spectral filters. The proposed wideband tunable Gaussian-shaped spectral filter provides a potential technique in application to high resolution bio-imaging. (C) 2009 Elsevier Inc. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.yofte.2009.03.005 http://hdl.handle.net/11536/6925 |
ISSN: | 1068-5200 |
DOI: | 10.1016/j.yofte.2009.03.005 |
期刊: | OPTICAL FIBER TECHNOLOGY |
Volume: | 15 |
Issue: | 4 |
起始頁: | 373 |
結束頁: | 376 |
顯示於類別: | 期刊論文 |