Results 71 to 80 of about 137,728 (296)

Local Electronic Structure of Defects in Superconductors

, 1996
The electronic structure near defects (such as impurities) in superconductors is explored using a new, fully self-consistent technique. This technique exploits the short-range nature of the impurity potential and the induced change in the superconducting
A. A. Abrikosov, A. I. Rusinov, A. L. Fetter, A. Sakurai, A. W. Overhauser, A. Yazdani, B. I. Spivak, B. T. Matthias, C. Caroli, C. H. Choi, C. Herring, E. Müller-Hartmann, E. Müller-Hartmann, E. W. Montroll, F. Guinea, F. Gygi, F. Gygi, F. Gygi, F. Marsiglio, G. Eilenberger, G. F. Koster, G. F. Koster, H. F. Hess, H. Hess, H. Shiba, H. Suhl, J. Bardeen, J. Bardeen, J. D. Shore, J. Friedel, J. Heinrichs, J. M. Byers, J. P. Hurault, J. Zittartz, Jeff M. Byers, L. L. Daemen, L. N. Bulaevski, L. P. Gor’kov, L. Yu, M. E. Flatté, M. F. Crommie, M. Franz, M. I. Salkola, M. Jarrell, M. Ma, M. Salkola, Michael E. Flatté, O. Sakai, P. G. de Gennes, P. I. Soininen, P. Schlottmann, P. W. Anderson, P. W. Anderson, R. Corcoran, R. Kummel, R. Prange, S. V. Kuplevakhskii, T. Tsuzuki, T. Wolfram, T. Xiang, V. Ambegaokar, V. L. Ginzburg, W. Chung, Y. Hasegawa, Y. Onishi   +64 more
core   +1 more source

Coating Artificial Spider Silk Fiber with Magnetic FeCo: An Effective Strategy for Creating a Flexible Magneto‐Responsive Material

Advanced Functional Materials, EarlyView.
An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro, Federico Spizzo, Gabriele Greco, Benjamin Schmuck, Anna Rising, Lucia Del Bianco   +5 more
wiley   +1 more source

Organic quantum materials: A review

SmartMat, 2023
Interests in organic quantum materials (OQMs) have been explosively growing in the field of condensed physics of matter due to their rich chemistry and unique quantum properties.
Xin Wang, Qichun Zhang
doaj   +1 more source

Josephson current in unconventional superconductors through an Anderson impurity

, 1999
Josephson current for a system consisting of an Anderson impurity weakly coupled to two unconventional superconductors is studied and shown to be driven by a surface zero energy (mid-gap) bound-state. The repulsive Coulomb interaction in the dot can turn
A. Golub, A. Yazdani, A.A. Golub, A.V. Rozhkov, B. I. Spivak, C. R. Hu, D.J. Van Harlingen, H. Shiba, L.I. Glazman, M.P. Samanta, R.A. Riedel, T.M. Rice, Y. Avishai, Y. Maeno, Y. Tanaka, Y. Tanaka, Y. Tanaka, Yu.S. Barash   +17 more
core   +1 more source

Strain Engineering of Magnetoresistance and Magnetic Anisotropy in CrSBr

Advanced Materials, EarlyView.
Biaxial compressive strain significantly enhances magnetoresistance and critical saturation fields in thin flakes of the 2D magnet CrSBr, along all three crystallographic axes. First‐principles calculations link these effects to strain‐induced increases in exchange interactions and magnetic anisotropy.
Eudomar Henríquez‐Guerra, Alberto M. Ruiz, Marta Galbiati, Álvaro Cortés‐Flores, Daniel Brown, Esteban Zamora‐Amo, Lisa Almonte, Andrei Shumilin, Juan Salvador‐Sánchez, Ana Pérez‐Rodríguez, Iñaki Orue, Andrés Cantarero, Andres Castellanos‐Gomez, Federico Mompeán, Mar Garcia‐Hernandez, Efrén Navarro‐Moratalla, Enrique Diez, Mario Amado, José J. Baldoví, M. Reyes Calvo   +19 more
wiley   +1 more source

Pair Correlation Influence on Superconductors Josephson Penetration Depth

Spektra: Jurnal Fisika dan Aplikasinya
The Josephson penetration depth is an essential characteristic of Josephson junctions, serving a role akin to the London penetration depth in bulk superconductors.
Yadhav Poudel, Suresh Prasad Gupta, Narayan Babu Shrestha, Kishori Yadav, Saddam Husain Dhobi   +4 more
doaj   +1 more source

Mott Insulators, No-Double-Occupancy, and Non-Abelian Superconductivity

, 2003
SU(4) dynamical symmetry is shown to imply a no-double-occupancy constraint on the minimal symmetry description of antiferromagnetism and d-wave superconductivity.
Guidry, Mike, Sun, Yang, Wu, Cheng-Li
core   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

Multiscale Approach for Unconventional Superconductors

Electromagnetic Science
The remarkable electromagnetic characteristics inherent in unconventional superconductors have catalyzed the advancement of numerous technological innovations, spanning from energy-efficient power transmission and high-field magnets to sensitive ...
Yangmu Li, Chang Liu, Wenxin Cheng, Jiaxin Li   +3 more
doaj   +1 more source

A New Platform for Engineering Topological Superconductors: Superlattices on Rashba Superconductors

, 2015
The search for topological superconductors which support Majorana fermion excitations has been an important topic in condensed matter physics. In this work, we propose a new experimental scheme for engineering topological superconductors. In this scheme,
He, Wen-Yu, Law, K. T., Lin, Nian, Lu, Yao, Xu, Dong-Hui   +4 more
core   +2 more sources