Effect of Structural Supermodulation on Superconductivity in Trilayer Cuprate Bi2Sr2Ca2Cu3O10+δ

被引：16
|
作者：
Zou, Changwei [1 ]
Hao, Zhenqi [1 ]
Li, Haiwei [1 ]
Li, Xintong [1 ]
Ye, Shusen [1 ]
Yu, Li [2 ]
Lin, Chengtian [3 ]
Wang, Yayu [1 ,4 ]
机构：
[1] Tsinghua Univ, Dept Phys, State Key Lab Low Dimens Quantum Phys, Beijing 100084, Peoples R China
[2] Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China
[3] Max Planck Inst Solid State Res, Heisenbergstr 1, D-70569 Stuttgart, Germany
[4] Frontier Sci Ctr Quantum Informat, Beijing 100084, Peoples R China
来源：
PHYSICAL REVIEW LETTERS | 2020年 / 124卷 / 04期
关键词：
IMPACT;
D O I：
10.1103/PhysRevLett.124.047003
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We investigate the spatial and doping evolutions of the superconducting properties of trilayer cuprate Bi2Sr2Ca2Cu3O10+delta by using scanning tunneling microscopy and spectroscopy. Both the superconducting coherence peak and gap size exhibit periodic variations with structural supennodulation, but the effect is much more pronounced in the underdoped regime than at optimal doping. Moreover, a new type of tunneling spectrum characterized by two superconducting gaps emerges with increasing doping, and the two-gap features also correlate with the supermodulation. We propose that the interaction between the inequivalent outer and inner CuO2 planes is responsible for these novel features that are unique to trilayer cuprates.
引用
收藏
页数：5
相关论文
共 50 条
  • [41] Experimental and simulation investigation of the effects of Er3+ ions on the physico-mechanical, optical, mechanical, and radiation-protective characteristics of B2O3-CaO-Bi2O3 glasses
    Alsaif, Norah A. M.
    Al-Ghamdi, Hanan
    Khattari, Z. Y.
    Shams, M. S.
    Elsad, R. A.
    Sadeq, M. S.
    El-Refaey, Adel M.
    Rammah, Y. S.
    Elamy, Mamdouh I.
    JOURNAL OF THE AUSTRALIAN CERAMIC SOCIETY, 2024, 60 (01) : 207 - 220
  • [42] Effect of ZrO2 on Catalyst Structure and Catalytic Sulfur-Resistant Methanation Performance of MoO3/ZrO2-Al2O3 Catalysts
    Li, Zh
    Liu, Ch
    Zhang, X.
    Wang, W.
    Wang, B.
    Ma, X.
    KINETICS AND CATALYSIS, 2018, 59 (04) : 481 - 488
  • [43] Effect of sulfurization time on the performance of monoclinic Cu2SnS3 solar cells
    Pallavolu, Mohan Reddy
    Kim, Chang-Duk
    Reddy, Vasudeva Reddy Minnam
    Gedi, Sreedevi
    Park, Chinho
    SOLAR ENERGY, 2019, 188 : 209 - 217
  • [44] Utilization of Co2+ doped Eu2O3 nanostructures and their effect on the dielectric and photoisomerization of liquid crystals
    Manhas, Nidhi
    Adimule, Vinayak
    Lakshminarayana, Parashuram
    Keri, Rangappa
    Kumar, Lalita S.
    Bathula, Chinna
    PHYSICS OF FLUIDS, 2023, 35 (10)
  • [45] Crosswise Transport Mechanism of Micro-rotating Hybrid (Cu-Al2O3/H2O) Nanofluids Through Infusion of Various Shapes of Nanoparticles
    Tabassum, R.
    Mehmood, R.
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2020, 45 (07) : 5883 - 5893
  • [46] Magnetic and structural characterization of Nb3+-substituted CoFe2O4 nanoparticles
    Almessiere, M. A.
    Slimani, Y.
    Guener, S.
    Nawaz, M.
    Baykal, A.
    Aldakheel, F.
    Akhtar, S.
    Ercan, I.
    Belenli, I.
    Ozcelik, B.
    CERAMICS INTERNATIONAL, 2019, 45 (07) : 8222 - 8232
  • [47] Effect of rare earth Europium (Eu3+) on structural, morphological, magnetic and dielectric properties of NiFe2O4 nanoferrites
    Sivaprakash, P.
    Divya, S.
    Muthu, S. Esakki
    Ali, Amanat
    Jaglicic, Zvonko
    Oh, Tae Hwan
    Kim, Ikhyun
    MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 2024, 301
  • [48] Effect of La2O3 and CeO2 on anaerobic methanogenesis process: Kinetics analysis and process mechanism study
    Su, Kai
    Li, Lin-Xiao
    Zeng, Zhuo
    Yang, Xue
    Wang, Qin
    Cao, Rong
    Yang, Cheng
    Zhang, Han
    Chen, Jun-Min
    Tang, Wen-Ya
    Lin, Xin
    WATER ENVIRONMENT RESEARCH, 2023, 95 (05)
  • [49] Effect of an inserted Al2O3 passivation layer for atomic layer deposited HfO2 on indium phosphide
    Xu, Qian
    Ding, Yao-Xin
    Zheng, Zhi-Wei
    Ying, Lei-Ying
    Zhang, Bao-Ping
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2021, 36 (12)
  • [50] ZnO-Bi2O3 Heterostructured Composite for the Photocatalytic Degradation of Orange 16 Reactive Dye: Synergistic Effect of UV Irradiation and Hydrogen Peroxide
    Shahzad, Roeel
    Muneer, Majid
    Khalid, Rimsha
    Amin, Hatem M. A.
    CATALYSTS, 2023, 13 (10)
12345