%0 Journal Article
%T Fluid Sensor Based on Transmission Dip Caused by Mini Stop-Band in Photonic Crystal Slab<br>
%A CAO Lei
%A HUANG Yi-Dong
%A MAO Xiao-Yu
%A LI Fei
%A ZHANG Wei
%A PENG Jiang-De
%A <br>
%J 中国物理快报
%D 2008
%I 
%X We propose a fluid sensor based on transmission dip caused by mini stop-band in photonic crystal slabs. Simulation results show that this novel type of sensors has large detective range (more than 1.5) and relative high sensitivity (4.3×10-5 in certain conditions). The central frequency and bandwidth of the mini stop-bands depend on the structure parameters of PC waveguides, which makes it possible to optimize the detective range and detective sensitivity.
%K 42
%K 81
%K Pa
%K 42
%K 79
%K -e
%K 42
%K 70
%K Qs<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=1557409D6F8D710399CB49D4359DDC7A&yid=67289AFF6305E306&vid=C5154311167311FE&iid=B31275AF3241DB2D&sid=1F552201CAFF2426&eid=44A550A7E1220BE2&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0