Acta Sinica Quantum Optica基于四波混频过程产生四组份纠缠宋婷婷 Ting-ting SONG, 周延芬 Yan-fen ZHOU, 张凯 Kai ZHANG, 荆杰泰 Jie-tai JINGPublished Jan 1, 2022• 0 citationsPublisherDOI10.3788/jqo20222802.0403