Spin waves and magnetic exchange interactions in insulating Rb0.89Fe1.58Se2
Nature Communications2011Vol. 2(1)
Miaoyin Wang, Chen Fang, Dao-Xin Yao, GuoTai Tan, Leland W. Harriger, Yu Song, Tucker Netherton, Chenglin Zhang, Meng Wang, Matthew B. Stone, Wei Tian, Jiangping Hu, Pengcheng Dai