Electronic structure of heavy fermion system CePt2In7 from angle-resolved photoemission spectroscopy

doi:10.1088/1674-1056/26/7/077401

中国物理B ›› 2017, Vol. 26 ›› Issue (7): 77401-077401.doi: 10.1088/1674-1056/26/7/077401

所属专题： Virtual Special Topic — High temperature superconductivity

• CONDENSED MATTER: ELECTRONIC STRUCTURE, ELECTRICAL, MAGNETIC, AND OPTICAL PROPERTIES • 上一篇下一篇

Electronic structure of heavy fermion system CePt₂In₇ from angle-resolved photoemission spectroscopy

Bing Shen(沈兵), Li Yu(俞理), Kai Liu(刘凯), Shou-Peng Lyu(吕守鹏), Xiao-Wen Jia(贾小文), E D Bauer, J D Thompson, Yan Zhang(张艳), Chen-Lu Wang(王晨露), Cheng Hu(胡成), Ying Ding(丁颖), Xuan Sun(孙璇), Yong Hu(胡勇), Jing Liu(刘静), Qiang Gao(高强), Lin Zhao(赵林), Guo-Dong Liu(刘国东), Zu-Yan Xu(许祖彦), Chuang-Tian Chen(陈创天), Zhong-Yi Lu(卢仲毅), X J Zhou(周兴江)

1 National Laboratory for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China;
2 University of Chinese Academy of Sciences, Beijing 100049, China;
3 Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China, Beijing 100872, China;
4 Military Transportation University, Tianjin 300161, China;
5 Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA;
6 Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100080, China;
7 Collaborative Innovation Center of Quantum Matter, Beijing 100871, China

收稿日期:2017-05-23 修回日期:2017-06-06 出版日期:2017-07-05 发布日期:2017-07-05
通讯作者: Li Yu, Zhong-Yi Lu, X J Zhou E-mail:li.yu@iphy.ac.cn;zlu@ruc.edu.cn;XJZhou@aphy.iphy.ac.cn
基金资助:
The ARPES experimental work is supported by the National Natural Science Foundation of China (Grant No.11574360),the National Basic Research Program of China (Grant Nos.2015CB921300,2013CB921700,and 2013CB921904),and the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (Grant No.XDB07020300).The calculation work is supported by the National Natural Science Foundation of China (Grant No.91421304),the Fundamental Research Funds for the Central Universities of China,and the Research Funds of Renmin University of China (Grant Nos.14XNLQ03 and 16XNLQ01).

Electronic structure of heavy fermion system CePt₂In₇ from angle-resolved photoemission spectroscopy

Bing Shen(沈兵)^1,2, Li Yu(俞理)¹, Kai Liu(刘凯)³, Shou-Peng Lyu(吕守鹏)^1,2, Xiao-Wen Jia(贾小文)^1,4, E D Bauer⁵, J D Thompson⁵, Yan Zhang(张艳)^1,2, Chen-Lu Wang(王晨露)^1,2, Cheng Hu(胡成)^1,2, Ying Ding(丁颖)^1,2, Xuan Sun(孙璇)^1,2, Yong Hu(胡勇)^1,2, Jing Liu(刘静)^1,2, Qiang Gao(高强)^1,2, Lin Zhao(赵林)¹, Guo-Dong Liu(刘国东)¹, Zu-Yan Xu(许祖彦)⁶, Chuang-Tian Chen(陈创天)⁶, Zhong-Yi Lu(卢仲毅)³, X J Zhou(周兴江)^1,2,7

1 National Laboratory for Superconductivity, Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China;
2 University of Chinese Academy of Sciences, Beijing 100049, China;
3 Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China, Beijing 100872, China;
4 Military Transportation University, Tianjin 300161, China;
5 Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA;
6 Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100080, China;
7 Collaborative Innovation Center of Quantum Matter, Beijing 100871, China

Received:2017-05-23 Revised:2017-06-06 Online:2017-07-05 Published:2017-07-05
Contact: Li Yu, Zhong-Yi Lu, X J Zhou E-mail:li.yu@iphy.ac.cn;zlu@ruc.edu.cn;XJZhou@aphy.iphy.ac.cn
Supported by:
The ARPES experimental work is supported by the National Natural Science Foundation of China (Grant No.11574360),the National Basic Research Program of China (Grant Nos.2015CB921300,2013CB921700,and 2013CB921904),and the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (Grant No.XDB07020300).The calculation work is supported by the National Natural Science Foundation of China (Grant No.91421304),the Fundamental Research Funds for the Central Universities of China,and the Research Funds of Renmin University of China (Grant Nos.14XNLQ03 and 16XNLQ01).

摘要/Abstract

摘要：

We have carried out high-resolution angle-resolved photoemission measurements on the Ce-based heavy fermion compound CePt₂In₇ that exhibits stronger two-dimensional character than the prototypical heavy fermion system CeCoIn₅. Multiple Fermi surface sheets and a complex band structure are clearly resolved. We have also performed detailed band structure calculations on CePt₂In₇. The good agreement found between our measurements and the calculations suggests that the band renormalization effect is rather weak in CePt₂In₇. A comparison of the common features of the electronic structure of CePt₂In₇ and CeCoIn₅ indicates that CeCoIn₅ shows a much stronger band renormalization effect than CePt₂In₇. These results provide new information for understanding the heavy fermion behaviors and unconventional superconductivity in Ce-based heavy fermion systems.

关键词: heavy fermion, ARPES, electronic structure, band calculation

Abstract:

Key words: heavy fermion, ARPES, electronic structure, band calculation

中图分类号: (Heavy-fermion superconductors)

74.70.Tx

74.25.Jb (Electronic structure (photoemission, etc.)) 79.60.-i (Photoemission and photoelectron spectra) 71.20.-b (Electron density of states and band structure of crystalline solids)

沈兵, 俞理, 刘凯, 吕守鹏, 贾小文, 张艳, 王晨露, 胡成, 丁颖, 孙璇, 胡勇, 刘静, 高强, 赵林, 刘国东, 许祖彦, 陈创天, 卢仲毅, 周兴江. Electronic structure of heavy fermion system CePt₂In₇ from angle-resolved photoemission spectroscopy[J]. 中国物理B, 2017, 26(7): 77401-077401.

参考文献 37

[1]	Stewart G R 1984 Rev. Mod. Phys. 56 755
[2]	Gegenwart P, Si Q M and Steglich F 2008 Nat. Phys. 4 186
[3]	Thompson J D and Fisk Z 2012 J. Phys. Soc. Jpn. 81 011002
[4]	Bauer E D, Lee H O, Sidorov V A, Kurita N, Gofryk K, Zhu J X, Ronning F, Movshovich R, Thompson J D and Park T 2010 Phys. Rev. B 81 180507
[5]	Kaczorowski D, Pikul A P, Gnida D and Tran V H 2009 Phys. Rev. Lett. 103 027003
[6]	Thompson J D, Nicklas M, Bianchi A, Movshovich R, Llobet A, Bao W, Malinowski A, Hundley M F, Moreno N O, Pagliuso P G, Sarrao J L, Nakatsuji S, Fisk Z, Borth R, Lengyel E, Oeschler N, Sparn G and Steglich F 2003 Physica B 329-333 446
[7]	Petrovic C, Pagliuso P G, Hundley M F, Movshovich R, Sarrao J L, Thompson J D, Fisk Z and Monthoux P 2001 J. Phys.-Condes. Matter 13 L337
[8]	Sarrao J L, Morales L A, Thompson J D, Scott B L, Stewart G R, Wastin F, Rebizant J, Boulet P, Colineau E and Lander G H 2002 Nature 420 297
[9]	Hegger H, Petrovic C, Moshopoulou E G, Hundley M F, Sarrao J L, Fisk Z and Thompson J D 2000 Phys. Rev. Lett. 84 4986
[10]	Park T, Ronning F, Yuan H Q, Salamon M B, Movshovich R, Sarrao J L and Thompson J D 2006 Nature 440 65
[11]	Thompson J D, Nicklas M, Sidorov V A, Bauer E D, Movshovich R, Curro N J and Sarrao J L 2006 J. Alloy. Compd. 408-412 16
[12]	Haule K, Yee C H and Kim K 2010 Phys. Rev. B 81 195107
[13]	Sidorov V A, Lu X, Park T, Lee H, Tobash P H, Baumbach R E, Ronning F, Bauer E D and Thompson J D 2013 Phys. Rev. B 88 020503
[14]	Kurenbaeva Z M, Murashova E V, Seropegin Y D, Noel H and Tursina A I 2008 Intermetallics 16 979
[15]	Bauer E D, Sidorov V A, Lee H, Kurita N, Ronning F, Movshovich R and Thompson J D 2010 J. Phys.:Conf. Ser. 200 012011
[16]	Altarawneh M M, Harrison N, McDonald R D, Balakirev F F, Mielke C H, Tobash P H, Zhu J X, Thompson J D, Ronning F and Bauer E D 2011 Phys. Rev. B 83 081103
[17]	Krupko Y, Demuer A, Ota S, Hirose Y, Settai R and Sheikin I 2016 Phys. Rev. B 93 085121
[18]	Kurahashi S, Ota S, Tomaru S, Hirose Y and Settai R 2015 J. Phys.:Conf. Ser. 592 012006
[19]	Tobash P H, Ronning F, Thompson J D, Scott B L, Moll P J W, Batlogg B and Bauer E D 2012 J. Phys.-Condes. Matter 24 015601
[20]	Klimczuk T, Walter O, Müchler L, Krizan J W, Kinnart F and Cava R J 2014 J. Phys.-Condes. Matter 26 402201
[21]	apRoberts-Warren N, Dioguardi A P, Shockley A C, Lin C H, Crocker J, Klavins P and Curro N J 2010 Phys. Rev. B 81 180403
[22]	Jia X W, Liu Y, Yu L, He J F, Zhao L, Zhang W T, Liu H Y, Liu G D, He S L, Zhang J, Lu W, Wu Y, Dong X L, Sun L L, Wang G L, Zhu Y, Wang X Y, Peng Q J, Wang Z M, Zhang S J, Yang F, Xu Z Y, Chen C T and Zhou X J 2011 Chin. Phys. Lett. 28 057401
[23]	Liu G D, Wang G L, Zhu Y, Zhang H B, Zhang G C, Wang X Y, Zhou Y, Zhang W T, Liu H Y, Zhao L, Meng J Q, Dong X L, Chen C T, Xu Z Y and Zhou X J 2008 Rev. Sci. Instrum. 79 023105
[24]	apRoberts-Warren N, Dioguardi A P, Shockley A C, Lin C H, Crocker J, Klavins P, Pines D, Yang Y F and Curro N J 2011 Phys. Rev. B 83 060408
[25]	Blöchl P E 1994 Phys. Rev. B 50 17953
[26]	Kresse G and Joubert D 1999 Phys. Rev. B 59 1758
[27]	Kresse G and Hafner J 1993 Phys. Rev. B 47 558
[28]	Kresse G and Furthmüller J 1996 Comput. Mater. Sci. 6 15
[29]	Kresse G and Furthmüller J 1996 Phys. Rev. B 54 11169
[30]	Perdew J P, Burke K and Ernzerhof M 1996 Phys. Rev. Lett. 77 3865
[31]	Marzari N and Vanderbilt D 1997 Phys. Rev. B 56 12847
[32]	Souza I, Marzari N and Vanderbilt D 2001 Phys. Rev. B 65 035109
[33]	Dudarev S L, Botton G A, Savrasov S Y, Humphreys C J and Sutton A P 1998 Phys. Rev. B 57 1505
[34]	Damascelli A, Hussain Z and Shen Z X 2003 Rev. Mod. Phys. 75 473
[35]	Koitzsch A, Opahle I, Elgazzar S, Borisenko S V, Geck J, Zabolotnyy V B, Inosov D, Shiozawa H, Richter M, Knupfer M, Fink J, Büchner B, Bauer E D, Sarrao J L and Follath R 2009 Phys. Rev. B 79 075104
[36]	Koitzsch A, Kim T K, Treske U, Knupfer M, Büchner B, Richter M, Opahle I, Follath R, Bauer E D and Sarrao J L 2013 Phys. Rev. B 88 035124
[37]	Kokalj A 2003 Comput. Mater. Sci. 28 155

Electronic structure of heavy fermion system CePt₂In₇ from angle-resolved photoemission spectroscopy

Electronic structure of heavy fermion system CePt₂In₇ from angle-resolved photoemission spectroscopy

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 37

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	Yuanqi Jiang(蒋元祺), Ping Peng(彭平). Predicting novel atomic structure of the lowest-energy Fe_nP_13-n(n=0-13) clusters: A new parameter for characterizing chemical stability[J]. 中国物理B, 2023, 32(4): 47102-047102.
[2]	Ming Yan(闫明), Zhi-Yuan Xie(谢志远), and Miao Gao(高淼). High-temperature ferromagnetism and strong π-conjugation feature in two-dimensional manganese tetranitride[J]. 中国物理B, 2023, 32(3): 37104-037104.
[3]	Yong-Huan Wang(王永欢), Yun Zhang(张云), Yu Liu(刘瑜), Xiao Tan(谈笑), Ce Ma(马策), Yue-Chao Wang(王越超), Qiang Zhang(张强), Deng-Peng Yuan(袁登鹏), Dan Jian(简单), Jian Wu(吴健), Chao Lai(赖超), Xi-Yang Wang(王西洋), Xue-Bing Luo(罗学兵), Qiu-Yun Chen(陈秋云), Wei Feng(冯卫), Qin Liu(刘琴), Qun-Qing Hao(郝群庆), Yi Liu(刘毅), Shi-Yong Tan(谭世勇), Xie-Gang Zhu(朱燮刚), Hai-Feng Song(宋海峰), and Xin-Chun Lai(赖新春). Effect of f-c hybridization on the $\gamma\to \alpha$ phase transition of cerium studied by lanthanum doping[J]. 中国物理B, 2022, 31(8): 87102-087102.
[4]	Hongtao Yan(闫宏涛), Qiang Gao(高强), Chunyao Song(宋春尧), Chaohui Yin(殷超辉), Yiwen Chen(陈逸雯), Fengfeng Zhang(张丰丰), Feng Yang(杨峰), Shenjin Zhang(张申金), Qinjun Peng(彭钦军), Guodong Liu(刘国东), Lin Zhao(赵林), Zuyan Xu(许祖彦), and X. J. Zhou(周兴江). Conservation of the particle-hole symmetry in the pseudogap state in optimally-doped Bi₂Sr₂CuO_6+δ superconductor[J]. 中国物理B, 2022, 31(8): 87401-087401.
[5]	Gang Wu(吴刚), Lu Wang(王璐), Kuo Bao(包括), Xianli Li(李贤丽), Sheng Wang(王升), and Chunhong Xu(徐春红). Bandgap evolution of Mg₃N₂ under pressure: Experimental and theoretical studies[J]. 中国物理B, 2022, 31(6): 66205-066205.
[6]	Xiaobing Fan(范小兵), Shikai Xiang(向士凯), and Lingcang Cai(蔡灵仓). Temperature dependence of bismuth structures under high pressure[J]. 中国物理B, 2022, 31(5): 56101-056101.
[7]	Kui Huang(黄逵), Zhenxian Li(李政贤), Deping Guo(郭的坪), Haifeng Yang(杨海峰), Yiwei Li(李一苇),Aiji Liang(梁爱基), Fan Wu(吴凡), Lixuan Xu(徐丽璇), Lexian Yang(杨乐仙), Wei Ji(季威),Yanfeng Guo(郭艳峰), Yulin Chen(陈宇林), and Zhongkai Liu(柳仲楷). Measurement of electronic structure in van der Waals ferromagnet Fe_5-xGeTe₂[J]. 中国物理B, 2022, 31(5): 57404-057404.
[8]	Bo-Shen Zhou(周博深), Hao-Ran Gao(高浩然), Yu-Chen Liu(刘雨辰), Zi-Mu Li(李子木),Yang-Yang Huang(黄阳阳), Fu-Chun Liu(刘福春), and Xiao-Chun Wang(王晓春). First principles investigation on Li or Sn codoped hexagonal tungsten bronzes as the near-infrared shielding material[J]. 中国物理B, 2022, 31(5): 57804-057804.
[9]	Humberto Noverola-Gamas, Luis Manuel Gaggero-Sager, and Outmane Oubram. Nonlinear optical properties in n-type quadruple δ-doped GaAs quantum wells[J]. 中国物理B, 2022, 31(4): 44203-044203.
[10]	Guoqi Zhao(赵国琪), Jiahao Xie(颉家豪), Kun Zhou(周琨), Bangyu Xing(邢邦昱), Xinjiang Wang(王新江), Fuyu Tian(田伏钰), Xin He(贺欣), and Lijun Zhang(张立军). High-throughput computational material screening of the cycloalkane-based two-dimensional Dion—Jacobson halide perovskites for optoelectronics[J]. 中国物理B, 2022, 31(3): 37104-037104.
[11]	Na Qin(秦娜), Xian Du(杜宪), Yangyang Lv(吕洋洋), Lu Kang(康璐), Zhongxu Yin(尹中旭), Jingsong Zhou(周景松), Xu Gu(顾旭), Qinqin Zhang(张琴琴), Runzhe Xu(许润哲), Wenxuan Zhao(赵文轩), Yidian Li(李义典), Shuhua Yao(姚淑华), Yanfeng Chen(陈延峰), Zhongkai Liu(柳仲楷), Lexian Yang(杨乐仙), and Yulin Chen(陈宇林). Electronic structure and spin–orbit coupling in ternary transition metal chalcogenides Cu₂TlX₂ (X = Se, Te)[J]. 中国物理B, 2022, 31(3): 37101-037101.
[12]	Junyu Zong(宗君宇), Yang Xie(谢阳), Qinghao Meng(孟庆豪), Qichao Tian(田启超), Wang Chen(陈望), Xuedong Xie(谢学栋), Shaoen Jin(靳少恩), Yongheng Zhang(张永衡), Li Wang(王利), Wei Ren(任伟), Jian Shen(沈健), Aixi Chen(陈爱喜), Pengdong Wang(王鹏栋), Fang-Sen Li(李坊森), Zhaoyang Dong(董召阳), Can Wang(王灿), Jian-Xin Li(李建新), and Yi Zhang(张翼). Observation of multiple charge density wave phases in epitaxial monolayer 1T-VSe₂ film[J]. 中国物理B, 2022, 31(10): 107301-107301.
[13]	Jia-Liang Chen(陈嘉亮), Hui-Jia Hu(胡慧佳), and Shi-Hao Wei(韦世豪). Transition metal anchored on C₉N₄ as a single-atom catalyst for CO₂ hydrogenation: A first-principles study[J]. 中国物理B, 2022, 31(10): 107306-107306.
[14]	Xiao-Yan Liu(刘晓艳), Lei Wang(王磊), and Yi Tong(童祎). First-principles study of structural and opto-electronic characteristics of ultra-thin amorphous carbon films[J]. 中国物理B, 2022, 31(1): 16102-016102.
[15]	Liping Liu(刘立平), Jin Cao(曹晋), Wei Guo(郭伟), and Chongyu Wang(王崇愚). Spin and spin-orbit coupling effects in nickel-based superalloys: A first-principles study on Ni₃Al doped with Ta/W/Re[J]. 中国物理B, 2022, 31(1): 16105-016105.