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Irina V. Grigorieva
Researcher at University of Manchester
Publications - 159
Citations - 107557
Irina V. Grigorieva is an academic researcher from University of Manchester. The author has contributed to research in topics: Graphene & Superconductivity. The author has an hindex of 59, co-authored 153 publications receiving 93556 citations. Previous affiliations of Irina V. Grigorieva include University of Bath & Radboud University Nijmegen.
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Transport of hydrogen isotopes through interlayer spacing in van der Waals crystals.
S. Hu,Kalon Gopinadhan,Alexander M. Rakowski,Mehdi Neek-Amal,Mehdi Neek-Amal,Mehdi Neek-Amal,Thomas Heine,Irina V. Grigorieva,Sarah J. Haigh,François M. Peeters,Andre K. Geim,M. Lozada-Hidalgo +11 more
TL;DR: It is shown that van der Waals gaps between atomic planes of layered crystals provide ångström-size channels that make quantum confinement of protons apparent even at room temperature, restricting quantum-confinement phenomena for atomic species to the realm of very low temperatures.
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Bitter decoration of vortex patterns in superconducting Nb films with random, triangular, and Penrose arrays of antidots
TL;DR: In this paper, the Abrikosov vortex patterns in thin Nb films with random, periodic (triangular), and quasiperiodic (Penrose) arrays of antidots were visualized by Bitter decoration for a range of applied fields.
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Collective effects in vortex movements in type-II superconductors observed by a method for the registration of individual vortices
TL;DR: It is demonstrated that both the penetration of magnetic flux into the superconductor and its withdrawal are accomplished not by individual vortex movements but by the hopping of vortex bundles.
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Nonlocal Response and Surface-Barrier-Induced Rectification in Hall-Shaped Mesoscopic Superconductors
Denis Yu. Vodolazov,Denis Yu. Vodolazov,François M. Peeters,Irina V. Grigorieva,Andre K. Geim +4 more
TL;DR: In this paper, a non-local response in Hall-shaped superconductors is studied using the time-dependent Ginzburg-Landau equations, which is a consequence of the long range correlations in a one-dimensional vortex lattice squeezed in a narrow channel by screening currents.
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Minibands in twisted bilayer graphene probed by magnetic focusing.
A. I. Berdyugin,Bonnie Tsim,Piranavan Kumaravadivel,Shuigang Xu,Adrian Ceferino,Angelika Knothe,R. Krishna Kumar,T. Taniguchi,Kenji Watanabe,Andre K. Geim,Irina V. Grigorieva,Irina V. Grigorieva,Vladimir I. Fal'ko,Vladimir I. Fal'ko +13 more
TL;DR: In this article, the authors used magnetic focusing to probe narrowbands in graphene bilayers twisted at 2° and found that a voltage bias between the layers causes strong minivalley splitting and allows selective focusing for different minivalleys, which is of interest for using this degree of freedom in frequently discussed valleytronics.