Literature DB >> 16090201

Electrostatic tuning of the superconductor-insulator transition in two dimensions.

Kevin A Parendo1, K H Sarwa B Tan, A Bhattacharya, M Eblen-Zayas, N E Staley, A M Goldman.   

Abstract

Superconductivity has been induced in insulating ultrathin films of amorphous bismuth using the electric field effect. The screening of the electron-electron interaction was found to increase with electron concentration in a manner correlated with the tendency towards superconductivity. This does not preclude an increase in the density of states being important in the development of superconductivity. The superconductor-insulator transition appears to belong to the universality class of the three dimensional XY model.

Entities:  

Year:  2005        PMID： 16090201     DOI： 10.1103/PhysRevLett.94.197004

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  9 in total

1.  Electrical control of the superconducting-to-insulating transition in graphene-metal hybrids.

Authors:  Adrien Allain; Zheng Han; Vincent Bouchiat
Journal:  Nat Mater       Date:  2012-05-20       Impact factor: 43.841

2.  Discovery of superconductivity in KTaO₃ by electrostatic carrier doping.

Authors:  K Ueno; S Nakamura; H Shimotani; H T Yuan; N Kimura; T Nojima; H Aoki; Y Iwasa; M Kawasaki
Journal:  Nat Nanotechnol       Date:  2011-05-22       Impact factor: 39.213

3.  In operando evidence of deoxygenation in ionic liquid gating of YBa2Cu3O7-X.

Authors:  Ana M Perez-Muñoz; Pedro Schio; Roberta Poloni; Alejandro Fernandez-Martinez; Alberto Rivera-Calzada; Julio C Cezar; Eduardo Salas-Colera; German R Castro; Joseph Kinney; Carlos Leon; Jacobo Santamaria; Javier Garcia-Barriocanal; Allen M Goldman
Journal:  Proc Natl Acad Sci U S A       Date:  2016-12-27       Impact factor: 11.205

4.  Superconductor-insulator transition in La2 - xSrxCuO4 at the pair quantum resistance.

Authors:  A T Bollinger; G Dubuis; J Yoon; D Pavuna; J Misewich; I Božović
Journal:  Nature       Date:  2011-04-28       Impact factor: 49.962

5.  Controlling many-body states by the electric-field effect in a two-dimensional material.

Authors:  L J Li; E C T O'Farrell; K P Loh; G Eda; B Özyilmaz; A H Castro Neto
Journal:  Nature       Date:  2015-12-23       Impact factor: 49.962

6.  Evidence for a Finite-Temperature Insulator.

Authors:  M Ovadia; D Kalok; I Tamir; S Mitra; B Sacépé; D Shahar
Journal:  Sci Rep       Date:  2015-08-27       Impact factor: 4.379

7.  Continuous and reversible tuning of the disorder-driven superconductor-insulator transition in bilayer graphene.

Authors:  Gil-Ho Lee; Dongchan Jeong; Kee-Su Park; Yigal Meir; Min-Chul Cha; Hu-Jong Lee
Journal:  Sci Rep       Date:  2015-08-27       Impact factor: 4.379

8.  Comprehensive phase diagram of two-dimensional space charge doped Bi2Sr2CaCu2O8+x.

Authors:  Edoardo Sterpetti; Johan Biscaras; Andreas Erb; Abhay Shukla
Journal:  Nat Commun       Date:  2017-12-12       Impact factor: 14.919

9.  Quantum criticality at the superconductor-insulator transition revealed by specific heat measurements.

Authors:  S Poran; T Nguyen-Duc; A Auerbach; N Dupuis; A Frydman; Olivier Bourgeois
Journal:  Nat Commun       Date:  2017-02-22       Impact factor: 14.919
  9 in total

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