Large-area rainbow holographic diffraction gratings on a curved surface using transferred photopolymer films Lu, Wen-gao ; Xiao, Ru ; Liu, Juan ; Wang, Lei ; Zhong, Haizheng ; Wang, Yongtian Abstract Publication: Optics Letters Pub Date: February 2018 DOI: 10.1364/OL.43.000675 Bibcode: 2018OptL...43..675L