Zhan-Yu LiuYao-Jen TsaiJIA-HAN LIKuen-Yu Tsai2022-01-032022-01-032010https://doi.org/10.1364/FIO.2010.FThD6https://scholars.lib.ntu.edu.tw/handle/123456789/590902High spatial resolution and large field intensity by a set of two modified zone platesconference paper10.1364/FIO.2010.FThD6