【序号】:1 【作者】:H.-Y. Jiang, L.-S. Yan, J. Ye, W. Pan, B. Luo, and X. Steve Yao 【题名】:Comb filter with independently tunable wavelength spacing and bandwidth using cascaded variable differential group delay elements 【期刊】:Optics Letters 【年、卷、期、起止页码】: Vol. 36, Issue 12, pp. 2305-2307 (2011) 【全文链接】:http://www.opticsinfobase.org/abstract.cfm?uri=ol-36-12-2305