Results 131 to 140 of about 71,461 (306)

Emergent Freestanding Complex Oxide Membranes for Multifunctional Applications

Advanced Materials, Volume 38, Issue 16, 17 March 2026.
This review surveys freestanding oxide membranes and covers fabrication and three pathways for studies and devices: strain‐free and strained membranes, and van der Waals‐integrated heterostructures. We show how coupled oxide responses map onto these routes and cross‐couple to expand behaviors.
Baowen Li, Yanran Liu, Jinjin Liu, Josephine Si Yu See, Kaijian Xing, Dong‐Chen Qi, Xiao Renshaw Wang   +6 more
wiley   +1 more source

Suppression of the antiferromagnetic pseudogap in the electron-doped high-temperature superconductor by protect annealing

Nature Communications, 2016
In cuprates, superconductivity exists in a narrow window at high electron doping concentration with strong antiferromagnetic correlations. Here, the authors demonstrate superconductivity with no effect of antiferromagnetic order in a cuprate for a wide ...
M. Horio, T. Adachi, Y. Mori, A. Takahashi, T. Yoshida, H. Suzuki, L. C. C. Ambolode, K. Okazaki, K. Ono, H. Kumigashira, H. Anzai, M. Arita, H. Namatame, M. Taniguchi, D. Ootsuki, K. Sawada, M. Takahashi, T. Mizokawa, Y. Koike, A. Fujimori   +19 more
doaj   +1 more source

Superconductivity in the cuprates

, 1994
We evaluate numerically several superconducting correlation functions in a generalized $t-J$ model derived for hole-doped CuO$_2$ planes. The model includes a three-site term $t''$ similar to that obtained in the large $U$ limit of the Hubbard model but of opposite sign for realistic O-O hopping.
Batista, C. D., Aligia, A. A.
openaire   +2 more sources

An accurate first-principles treatment of doping-dependent electronic structure of high-temperature cuprate superconductors

, 2018
A first-principles density-functional description of the electronic structures of the high-Tc cuprates has remained a long-standing problem since their discovery in 1986, with calculations failing to capture either the insulating (magnetic) state of the ...
J. Furness, Yubo Zhang, C. Lane, I. Buda, B. Barbiellini, R. Markiewicz, A. Bansil, Jianwei Sun   +7 more
semanticscholar   +1 more source

Pair density wave at high magnetic fields in cuprates with charge and spin orders

Nature Communications, 2020
Among the exotic phases in underdoped cuprates, the evidence of a pair density wave (PDW) remains inconclusive. Here, Shi et al. report transport signatures consistent with the presence of PDW pairing correlations that compete with uniform ...
Zhenzhong Shi, P. G. Baity, J. Terzic, T. Sasagawa, Dragana Popović   +4 more
doaj   +1 more source

The color of polarization in cuprate superconductors [PDF]

A technique for the identification of individual anisotropic grains in a heterogeneous and opaque material involves the observation of grain color in reflected light through crossed polarizers (color of polarization).
Hoff, H. A., Lechter, W. L., Osofsky, M. S., Pande, C. S.   +3 more
core   +1 more source

Development of Cu-spin correlation in Bi_1.74_Pb_0.38_Sr_1.88_Cu_1-y_Zn_y_O_6+d_ high-temperature superconductors observed by muon spin relaxation

, 2011
A systematic muon-spin-relaxation study in Bi-2201 high-Tc cuprates has revealed for the first time that the Cu-spin correlation (CSC) is developed at low temperatures below 2 K in a wide range of hole concentration where superconductivity appears.
Adachi, T., Kawamata, T., Koike, Y., Suzuki, K., Suzuki, T., Tanabe, Y., Watanabe, I.   +6 more
core   +1 more source

Pseudogap Suppression by Competition with Superconductivity in La-Based Cuprates

, 2022
J. Küspert, Ron Cohn Wagner, C. T. Lin, Karin von Arx, Qisi Wang, Kevin Kramer, W. R. Pudelko, N. C. Plumb, C. E. Matt, C. G. Fatuzzo, D. Sutter, Yasmine Sassa, Yan, J-Q, Zhou, J-S, John B. Goodenough, Sunseng Pyon, T. Takayama, H. Takagi, T. Kurosawa, N. Momono, Masahiro Oda, Moritz Hoesch, Céphise Cacho, T. K. Kim, Masafumi Horio, J. Chang   +25 more
openalex   +1 more source

Cuprate-like electronic structures in infinite-layer nickelates with substantial hole dopings [PDF]

Natl Sci Rev
Superconducting infinite-layer (IL) nickelates offer a new platform for investigating the long-standing problem of high-temperature superconductivity.
Xiang Ding, Yu Fan, Xiaoxiao Wang, Chihao Li, Zhitong An, Jiahao Ye, Shenglin Tang, Minyinan Lei, Xing Sun, Nan Guo, Zhihui Chen, S. Sangphet, Yilin Wang, Haichao Xu, Rui-Jie Peng, Donglai Feng   +15 more
europepmc   +3 more sources

Supercurrent transferring through c-axis cuprate Josephson junctions with thick normal-metal-bridge

, 2008
With simple but exactly solvable model, we investigate the supercurrent transferring through the c-axis cuprate superconductor-normal metal-superconductor junctions with the clean normal metal much thicker than its coherence length.
Andreev A F, Andreev A F, C S Ting, De Gennes P G, Delin K A, Kulik I O, Xin-Zhong Yan   +6 more
core   +1 more source