重费米子研究组|科研成果

05-22 2018

Gap Symmetry of the Heavy Fermion Superconductor CeCu₂Si₂ at Ambient Pressure

Yu Li, Min Liu, Zhaoming Fu, Xiangrong Chen, Fan Yang, and Yi-feng Yang^*

Phys. Rev. Lett. 120, 217001 (2018).
10-27 2017

Interatomic Spin Coupling in Manganese Clusters Registered on Graphene

Jindong Ren, Haiming Guo^*, Jinbo Pan, Yan-Fang Zhang, Yi-feng Yang, Xu Wu, Shixuan Du, Min Ouyang, and Hong-Jun Gao

Phys. Rev. Lett. 119, 176806 (2017).
10-27 2017

Orbital-dependent charge dynamics in MnP revealed by optical study

P. Zheng^*, Y. J. Xu, W. Wu, G. Xu, J. L. Lv, F. K. Lin, P. Wang, Yi-feng Yang^*, and J. L. Luo

Sci. Rep. 7, 14178 (2017).
10-13 2017

Unified Phase Diagram for Iron-Based Superconductors

Yanhong Gu, Zhaoyu Liu, Tao Xie, Wenliang Zhang, Dongliang Gong, Ding Hu, Xiaoyan Ma, Chunhong Li, Lingxiao Zhao, Lifang Lin, Zhuang Xu, Guotai Tan, Genfu Chen, Zi Yang Meng， Yi-feng Yang, Huiqian Luo^*, and Shiliang Li^*

Phys. Rev. Lett. 119, 157001 (2017).
08-25 2017

Universal linear-temperature resistivity: possible quantum diffusion transport in strongly correlated superconductors

Tao Hu^*, Yinshang Liu, Hong Xiao^*, Gang Mu, and Yi-feng Yang

Sci. Rep. 7, 9469 (2017).
07-042017
Heavy fermion behavior in the quasi-one-dimensional Kondo lattice CeCo₂Ga₈

Le Wang, Zhaoming Fu, Jianping Sun, Min Liu, Wei Yi, Changjiang Yi, Yongkang Luo, Yaomin Dai, Guangtong Liu, Yoshitaka Matsushita, Kazunari Yamaura, Li Lu, Jin-Guang Cheng, Yi-feng Yang^*, Youguo Shi^*, and Jianlin Luo
npj Quantum Materials 2, 36 (2017).
06-30 2017

Universal scaling in the Knight-shift anomaly of the doped periodic Anderson model

M. Jiang^*, and Yi-feng Yang^*

Phys. Rev. B 95, 235160 (2017).
06-13 2017

Quantum critical scaling and fluctuations in Kondo lattice materials

Yi-feng Yang^*, David Pines^*, and Gilbert Lonzarich

Proc. Natl. Acad. Sci. USA 114, 6250 (2017).
03-29 2017

Recommender engine for continuous-time quantum Monte Carlo methods

Li Huang, Yi-feng Yang^*, and Lei Wang^*

Phys. Rev. E 95, 031301(R) (2017).
12-19 2016

Toward a new microscopic framework for Kondo lattice materials

Gilbert Lonzarich^*, David Pines, and Yi-feng Yang

Rep. Prog. Phys. 80, 024501 (2017).
11-14 2016

Giant Isotropic Nernst Effect in an Anisotropic Kondo Semimetal

Ulrike Stockert, Peijie Sun, Niels Oeschler, Frank Steglich, Toshiro Takabatake, Piers Coleman, and Silke Paschen^*

Phys. Rev. Lett. 117, 216401 (2016).
10-05 2016

Nematic Quantum Critical Fluctuations in BaFe_2-xNi_xAs₂

Zhaoyu Liu, Yanhong Gu, Wei Zhang, Dongliang Gong, Wenliang Zhang, Tao Xie, Xingye Lu, Xiaoyan Ma, Xiaotian Zhang, Rui Zhang, Jun Zhu, Cong Ren, Lei Shan, Xianggang Qiu, Pengcheng Dai, Yi-feng Yang, Huiqian Luo, and Shiliang Li^*

Phys. Rev. Lett. 117, 157002 (2016).
05-23 2016

Two-fluid model for heavy electron physics

Yi-feng Yang^*
Rep. Prog. Phys. 79, 074501 (2016).
02-04 2016

Quantum electric-dipole liquid on a triangular lattice

Shi-Peng Shen, Jia-Chuan Wu, Jun-Da Song, Xue-Feng Sun^*, Yi-Feng Yang, Yi-Sheng Chai, Da-Shan Shang, Shou-Guo Wang, James F. Scott, and Young Sun^*

Nat. Commun. 7, 10569 (2016).
11-022015

Quantum critical scaling and superconductivity in heavy electron materials

Yi-feng Yang^*, David Pines, and N. J. Curro

Phys. Rev. B 92, 195131 (2015).
06-25 2015

Large Seebeck effect by charge-mobility engineering

Peijie Sun^*, Beipei Wei, Jiahao Zhang, Jan M. Tomczak, A. M. Strydom, M. Sondergaard, Bo B. Iversen, and Frank Steglich

Nat. Commun. 6, 7475 (2015).
05-11 2015

Interplay of localized and itinerant behavior in the one-dimensional Kondo-Heisenberg model

Neng Xie and Yi-feng Yang^*

Phys. Rev. B 91, 195116 (2015).
11-19 2014

Emergence of superconductivity in heavy electron materials

Yi-feng Yang^* and David Pines^*

Proc. Natl. Acad. Sci. USA 111, 18178-18182 (2014).
05-27 2014

Quantum critical behavior in heavy electron materials

Yi-feng Yang^* and David Pines^*

Proc. Natl. Acad. Sci. USA 111, 8398-8403 (2014).
12-23 2013

Possible Kondo physics near a metal-insulator crossover in the A-Site ord-ered perovskite CaCu₃Ir₄O₁₂

J.-G. Cheng^*, J.-S. Zhou, Yi-feng Yang, H. D. Zhou, K. Matsubayashi, Y. Uwatoko, A. MacDonald, and J. B. Goodenough

Phys. Rev. Lett. 111, 176403 (2013).
05-24 2013

Nernst effect: Evidence of local Kondo scattering in heavy fermions

Peijie Sun^* and Frank Steglich

Phys. Rev. Lett. 110, 216408 (2013).
01-02 2013

Anomalous Hall effect in heavy electron materials

Yi-feng Yang^*

Phys. Rev. B 87, 045102 (2013).
08-31 2012

Long range order and two-fluid behavior in heavy electron materials

K. R. Shirer, A.C. Shockleya, A. P. Dioguardi, J. Crockera, C.-H. Lin, N. apRoberts-Warren, D. M. Nisson, P. Klavins, J. C. Cooley, Y.-F. Yang, and N. J. Curro^*

Proc. Natl. Acad. Sci. USA 109, E3067 (2012).
07-10 2012

Emergent states in heavy electron materials

Yi-feng Yang^* and David Pines

Proc. Natl. Acad. Sci. USA 109, E3060 (2012).
03-21 2012

Thermal and electrical transport across a magnetic quantum critical point

Heike Pfau, Stefanie Hartmann, Ulrike Stockert, Peijie Sun, Stefan Lausberg, Manuel Brando, Sven Friedemann, Cornelius Krellner, Christoph Geibel, Steffen Wirth, Stefan Kirchner, Elihu Abrahams, Qimiao Si, and Frank Steglich^*

Nature 484, 493 (2012).
03-15 2011

Electronic inhomogeneity in a Kondo lattice

E. D. Bauer^*, Yi-feng Yang^*, C. Capan, R. R. Urbano, C. F. Miclea, H. Sakai, F. Ronning, M. J. Graf, A. V. Balatsky, R. Movshovich, A. D. Bianchi, A. P. Reyes, P. L. Kuhns, J. D. Thompson, and Z. Fisk^*

Proc. Natl. Acad. Sci. USA 108, 6857 (2011).
08-19 2010

Effective low energy model for f-electron delocalization

K. A. Al-Hassanieh, Yi-feng Yang, Ivar Martin, and C. D. Batista

Phys. Rev. Lett. 105, 086402 (2010).
11-05 2009

Magnetic excitations in Kondo liquid: Superconductivity and hidden magnetic quantum critical fluctuations

Yi-feng Yang, Ricardo Urbano, Nicholas J. Curro, David Pines, and E. D. Bauer

Phys. Rev. Lett. 103, 197004 (2009).
06-17 2009

Fano effect in the point-contact spectroscopy of heavy electron materials

Yi-feng Yang^*

Phys. Rev. B Rapid Commun. 79, 241107 (2009).
06-05 2008

Scaling the Kondo lattice

Yi-feng Yang^*, Zachary Fisk, Han-Oh Lee, J. D. Thompson, and David Pines

Nature 454, 611 (2008).
03-05 2008

Universal Behavior in Heavy-Electron Materials

Yi-feng Yang and David Pines

Phys. Rev. Lett. 100, 096404 (2008).
02-18 2007

Kinks in the dispersion of strongly correlated electrons

K. Byczuk^*, M. Kollar^*, K. Held, Yi-feng Yang, I. A. Nekrasov, Th. Pruschke, and D. Vollhardt

Nature Physics 3, 168 (2007).
04-27 2006

Pressure-induced metal-insulator transition in LaMnO₃ is not of Mott-Hubbard type

Yamasaki, M. Feldbacher, Yi-feng Yang, O. K. Andersen, and K. Held

Phys. Rev. Lett. 96, 166401 (2006).