Publications

Publications

2015
Coherent long-range magnetic bound states in a superconductor - G. C. Ménard, S. Guissart, C. Brun, S. Pons, V. S. Stolyarov, F. Debontridder, M. V. Leclerc, E. Janod, L. Cario, D. Roditchev, P. Simon and T. Cren. Nature Physics 11, 1013-1016 (2015)
Cet article a fait la page de couverture de Nature Physics

Quasiparticle spectra of 2H−NbSe2: Two-band superconductivity and the role of tunneling selectivity - Y. Noat, J. A. Silva-Guillén, T. Cren, V. Cherkez, C. Brun, S. Pons, F. Debontridder, D. Roditchev, W. Sacks, L. Cario, P. Ordejón, A. García, and E. Canadell, Phys. Rev. B 92, 134510 (2015)

Direct observation of Josephson vortex cores - Dimitri Roditchev, Christophe Brun, Lise Serrier-Garcia, Juan Carlos Cuevas, Vagner Henrique Loiola Bessa, Milorad Vlado Milošević, François Debontridder, Vasily Stolyarov, and Tristan Cren. Nature Physics 11, 332–337 (2015)

Stability of Supported Lead Nanoparticles: Five-Fold Twinned Pyramids versus Single Crystals - Serrier-Garcia, Lise; Debontridder, Francois; Demaille, Dominique; et al.Journal of Physical Chemistry C 119 Issue: 22 12651-12659 (2015)

2014
Remarkable effects of disorder on superconductivity of single atomic layers of lead on silicon - C. Brun, T. Cren, V. Cherkez, F. Debontridder, S. Pons, D. Fokin, M. C. Tringides, S. Bozhko, L. B. Ioffe, B. L. Altshuler, and D. Roditchev. Nature Physics 10, 6, 444-450 (2014)

Ex situ elaborated proximity mesoscopic structures for ultrahigh vacuum scanning tunneling spectroscopy - Stolyarov, V. S.; Cren, T.; Debontridder, F., C. Brun, I. S. Veshchunov, O. V. Skryabina, A. Yu. Rusanov, and D. Roditchev. Applied Physics Lett. 104 17 172604 ( 2014)

Proximity Effect between Two Superconductors Spatially Resolved by Scanning Tunneling Spectroscopy - V. Cherkez, J. C. Cuevas, C. Brun, T. Cren, G. Ménard, F. Debontridder, V. S. Stolyarov, and D. Roditchev. Phys. Rev. X 4, 1, 011033 (2014)

2013
Resistive switching at the nanoscale in the Mott insulator compound GaTa4Se8 -Vincent Dubost, Tristan Cren, François Debontridder, Dimitri Roditchev, Cristian Vaju, Vincent Guiot, Laurent Cario, Benoît Corraze, Etienne Janod. Nano Lett. 13, (8) (2013)

Electric field induced avalanche breakdown and non-volatile resistive switching in the Mott Insulators AM(4)Q(8) -Corraze, B.; Janod, E.; Cario, L.; et al. Eur Phys J-Spec Top. 222: 5, 1047 (2013)

Unconventional superconductivity in ultrathin superconducting NbN films studied by scanning tunneling spectroscopy -Y. Noat, V. Cherkez, C. Brun, T. Cren, C. Carbillet, F. Debontridder, K. Ilin, M. Siegel, A. Semenov, H.-W. Hübers, and D. Roditchev. Phys. Rev. B 88, 014503 (2013)

Scanning Tunneling Spectroscopy Study of the Proximity Effect in a Disordered Two-Dimensional Metal -L. Serrier-Garcia, J. C. Cuevas, T. Cren,- C. Brun, V. Cherkez, F. Debontridder, D. Fokin, F. S. Bergeret, and D. Roditchev. Phys. Rev. Lett. 110, 157003 (2013)

Avalanche breakdown in narrow gap Mott Insulators GaTa4Se8-xTex -V.Guiot, L.Cario, E.Janod, B.Corraze, V.TaPhuoc, M.Rozenberg, P.Stoliar, T.Cren, and D.Roditchev. Nature Commun. 4, 1722 (2013)

Combined ARPES and STM study of Pb/Au(111) Moiré structure: One overlayer, two symmetries -A. Crepaldi, S. Pons, E. Frantzeskakis, F. Calleja, M. Etzkorn, A. P. Seitsonen, K. Kern, H. Brune, and M. Grioni. Phys. Rev. B 87, 115138 (2013)

2012
A Compact 3D-nanopositioner of a scanning tunneling microscope operating at temperatures of 4.2-300.0 K -Troyanovskiy, AM and Roditchev, D -Instrum. Exp. Tech., 55 (6), pp 711-716 (2012)

Two Distinct Phases of Bilayer Graphene Films on Ru(0001) -M. Papagno, D. Pacilé, D.Topwal, P. Moras, P. M. Sheverdyaeva, F. D. Natterer, A. Lehnert, S. Rusponi, Q. Dubout, F. Calleja, E. Frantzeskakis, S. Pons, J. Fujii, I. Vobornik, M. Grioni, C. Carbone, and H. Brune -ACS Nano 6, 9299-9304 (2012)

Anisotropic spin gaps in BiAg2-Ag/Si(111) -A. Crepaldi, S.Pons, E. Frantzeskakis, K. Kern and M. Grioni -Phys. Rev. B 85, 075411 (2012)

2011
Coverage-dependent symmetry of the electronic states of the Pt(111)-Ag-Bi interface : the ARPES view of a structural transition -E. Frantzeskakis, S.Pons, A. Crepaldi, H. Brune, K. Kern and M. Grioni -Phys. Rev. B 84, 245443 (2011)

Vortex Fusion and Giant Vortex States in Confined Superconducting Condensates -Tristan Cren, Lise Serrier-Garcia, François Debontridder, and Dimitri Roditchev -Phys. Rev. Lett. 107, 097202 (2011)

2010
Disorder effects in pnictides: a tunneling spectroscopy study -Yves Noat, Tristan Cren, Vincent Dubost, François Debontridder, Pierre Toulemonde, Jacques Marcus, André Sulpice, W. Sacks and Dimitri Roditchev -J. Phys.: Condens. Matter 22, 465701 (2010)

Signatures of multigap superconductivity in tunneling spectroscopy -Yves Noat, Tristan Cren, François Debontridder, Dimitri Roditchev, W. Sacks, Pierre Toulemonde, Alfonso San Miguel -Phys. Rev. B 82, 014531 (2010)

Two energy gaps in the tunneling-conductance spectra of the superconducting clathrate Ba8Si46 -Yves Noat, Tristan Cren, Pierre Toulemonde, Alfonso San Miguel, François Debontridder, Vincent Dubost, and Dimitri Roditchev -Phys. Rev. B 81, 104522 (2010)

Electronic growth of Pb on the vicinal Si surface -D. A. Fokin, S. I. Bozhko, V. Dubost, F. Debontridder, A. M. Ionov, T. Cren, and D. Roditchev -Phys. Status Solidi 7, No. 2, 165–168 (2010)

Top