Omnidirectional narrow bandpass filter based on metal-dielectric thin films Zhang, Jin-Long ; Shen, Wei-Dong ; Gu, Peifu ; Zhang, Yue-Guang ; Jiang, Hai-Tao ; Liu, Xu Abstract Publication: Applied Optics Pub Date: November 2008 DOI: 10.1364/AO.47.006285 Bibcode: 2008ApOpt..47.6285Z