| 221. |
Antiferromagnetic spin excitations in single crystals of nonsuperconducting Li1-xFeAs
|
|
Meng Wang, X. C. Wang, D. L. Abernathy, L. W. Harriger, H. Q. Luo, Yang Zhao, J. W. Lynn, Q. Q. Liu, C. Q. Jin, Chen Fang, Jiangping Hu, and Pengcheng Dai |
|
Phys. Rev. B 83, 220515(R) (2011). (Published on Jun 24th, 2011) [pdf file] |
| 222. |
Electron-spin excitation coupling in an electron-doped copper oxide superconductor |
|
Jun Zhao, F. C. Niestemski, Shankar Kunwar, Shiliang Li, P. Steffens, A. Hiess, H. J. Kang,Stephen D. Wilson, Ziqiang Wang, Pengcheng Dai & V. Madhavan |
|
Nature Physics 7, 719-724 (2011). (Published on May 23rd, 2011) [pdf file] |
| 223. |
Three-dimensionality of band structure and a large residual quasiparticle population in
Ba0.67K0.33Fe2As2 as revealed by c-axis polarized optical measurements |
|
B. Cheng, Z. G. Chen, C. L. Zhang, R. H. Ruan, T. Dong, B. F. Hu, W. T. Guo, S. S. Miao, P. Zheng, J. L. Luo,
G. Xu, Pengcheng Dai, and N. L. Wang |
|
Phys. Rev. B 83, 144522 (2011). (Published on Apr 22nd, 2011) [pdf file] |
| 224. |
Magnetic field effect on static antiferromagnetic order and spin excitations in the underdoped iron arsenide superconductor BaFe1.92Ni0.08As2 |
|
Miaoyin Wang, Huiqian Luo, Meng Wang, Songxue Chi, Jose A. Rodriguez-Rivera, Deepak Singh, Sung Chang, Jeffrey W. Lynn, and Pengcheng Dai |
|
Phys. Rev. B 83, 094516 (2011) (Published on Mar 14th, 2011) [pdf file] |
| 225. |
Spin Waves in the (π,0) Magnetically Ordered Iron Chalcogenide Fe1.05Te
|
|
O. J. Lipscombe, G. F. Chen, Chen Fang, T. G. Perring, D. L. Abernathy, A. D. Christianson, Takeshi Egami, Nanlin Wang, Jiangping Hu, and Pengcheng Dai |
|
Phys. Rev. Lett. 106, 057004(2011) (Published on Feb 4th, 2011) [pdf file] |
| 226. |
Observation of a ubiquitous three-dimensional superconducting gap function in optimally doped
Ba0.6K0.4Fe2As2 |
|
Y-M. Xu, Y-B. Huang, X-Y. Cui, E. Razzoli, M. Radovic, M. Shi, G-F. Chen, P. Zheng, N-L.Wang, C-L. Zhang, P-C. Dai, J-P. Hu, Z.Wang, and H. Ding |
|
Nature Physics 7, 198 (2011). (Published on Jan 16th, 2011) [pdf file] |
| 227. |
Spin and lattice coupling in iron-pnictide superconductors |
|
T. Egami, B.V. Fine, D.J. Singh, D. Parshall, C. de la Cruz and P. Dai |
|
Physica C 470, S294 (2010). (Published on Dec 3rd, 2010) [pdf file] |
| 228. |
Anisotropic structure of the order parameter in FeSe0.45Te0.55 revealed by angle-resolved specific heat
|
|
B. Zeng,G. Mu,H.Q. Luo,T. Xiang,I.I. Mazin,H. Yang,L. Shan,C. Ren,P.C. Dai & H.-H. Wen
|
|
Nature Communications, 1, 112 (2010). (Published on Nov 16th, 2010) [pdf file] |
| 229. |
Normal-State Hourglass Dispersion of the Spin Excitations in FeSexTe1-x |
|
Shiliang Li, Chenglin Zhang, Meng Wang, Hui-qian Luo, Xingye Lu, Enrico Faulhaber, Astrid Schneidewind, Peter Link, Jiangping Hu, Tao Xiang, and Pengcheng Dai |
|
Phys. Rev. Lett. 105, 157002 (2010). (Published on Oct 4th, 2010) [pdf file] |
| 230. |
Anisotropic neutron spin resonance in superconducting BaFe1.9Ni0.1As2 |
|
O. J. Lipscombe, Leland W. Harriger, P. G. Freeman, M. Enderle, Chenglin Zhang, Miaoying Wang, Takeshi Egami, Jiangping Hu, Tao Xiang, M. R. Norman, and Pengcheng Dai |
|
Phys. Rev. B 82, 064515 (2010). (Published on Aug 18th, 2010) [pdf file] |
