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Publikationen Arbeitsgruppe Ustinov

2016

2015

2014

2013

2012

2011

  • Microscopic examination of hot spots giving rise to nonlinearity in superconducting resonators
    C. Kurter, A. P. Zhuravel, A. V. Ustinov and S. M. Anlage
    Phys. Rev. B 84, 104515 (2011)
  • Ultralow-power spectroscopy of a rare-earth spin ensemble using a superconducting resonator
    P. Bushev, A. K. Feofanov, H. Rotzinger, I. Protopopov, J. H. Cole, C. M. Wilson, G. Fischer, A. Lukashenko and A. V. Ustinov
    Phys. Rev. B 84, 060501(R) (2011)
  • Pinning of charge and flux solitons in disordered Josephson junction arrays
    K. G. Fedorov, M. V. Fistul, A. V. Ustinov
    Phys. Rev. B 84, 014526 (2011)
  • Classical Analogue of Electromagnetically Induced Transparency with a Metal-Superconductor Hybrid Metamaterial
    Cihan Kurter, Philippe Tassin, Lei Zhang, Thomas Koschny, Alexander P. Zhuravel, Alexey V. Ustinov, Steven M. Anlage, Costas M. Soukoulis
    Phys. Rev. Lett. 107, 043901 (2011)
  • Entangling microscopic defects via a macroscopic quantum shuttle
    G. J. Grabovskij, P. Bushev, J. H. Cole, C. Müller, J. Lisenfeld, A. Lukashenko, A. V. Ustinov
    New J. Phys. 13, 063015 (2011)
  • Readout of a qubit array via a single transmission line
    M. Jerger, S. Poletto, P. Macha, U. Hübner, A. Lukashenko, E. Il’ichev, A. V. Ustinov
    Europhys. Lett. 96, (2011) 40012

  • Superconducting RF Metamaterials Made With Magnetically Active Planar Spirals
    C. Kurter, A. P. Zhuravel, J. Abrahams, C. L. Bennett, A. V. Ustinov, Steven M. Anlage
    IEEE Trans. Appl. Supercond.,21, no.3, 709, (2011)

  • Aluminum Hard Mask Technique for the Fabrication of High-Quality Submicron Nb/Al-AlOx/Nb Josephson Junctions
    Christoph Kaiser, J. M. Meckbach, K. Ilin, J. Lisenfeld, R. Schäfer, A. V. Ustinov, M. Siegel
    2011 Supercond. Sci. Technol. 24 035005

2010

  • Quantitative evaluation of defect-models in superconducting phase qubits
    J. H. Cole, C. Müller, P. Bushev, G. J. Grabovskij, J. Lisenfeld, A. Lukashenko, A. V. Ustinov, A. Shnirman
    Appl. Phys. Lett. 97, 252501 (2010)

  • Microwave readout scheme for a Josephson phase qubit
    T. Wirth, J. Lisenfeld, A. Lukashenko, A. V. Ustinov
    Appl. Phys. Lett. 97, 262508 (2010)

  • Measuring the temperature dependence of individual two-level systems by direct coherent control
    J. Lisenfeld, C. Müller, J. H. Cole, P. Bushev, A. Lukashenko, A. Shnirman, A. V. Ustinov
    Phys. Rev. Lett. 105, 230504 (2010)

  • Multi-photon spectroscopy of a hybrid quantum system
    P. Bushev, C. Müller, J. Lisenfeld, Jared H. Cole, A. Lukashenko, A. Shnirman, A. V. Ustinov
    Phys. Rev. B 82, 134530 (2010)

  • A superconducting 180° hybrid ring coupler for circuit quantum electrodynamics
    E. Hoffmann, F. Deppe, T. Niemczyk, T. Wirth, E. P. Menzel, G. Wild, H. Huebl, M. Mariantoni, T. Weißl, A. Lukashenko, A. P. Zhuravel, A. V. Ustinov, A. Marx, and R. Gross
    Appl. Phys. Lett. 97, 222508 (2010)

  • Rabi spectroscopy of a strongly driven qubit-fluctuator system
    J. Lisenfeld, C. Mueller, J. H. Cole, A. Lukashenko, A. Shnirman and A. V. Ustinov,
    Phys. Rev. B 81, 100511(R) (2010)

  • Superconducting RF Metamaterials Made with Magnetically Active Planar Spirals
    C. Kurter, A. P. Zhuravel, J. Abrahams, C. L. Bennett, A. V. Ustinov, S. M. Anlage
    2010 Applied Superconductivity Conference

  • Vortex qubit based on an annular Josephson junction containing a microshort
    A. N. Price, A. Kemp, D. R. Gulevich, F. V. Kusmartsev, and A. V. Ustinov,
    Phys. Rev. B 81, 014506 (2010)

  • Implementation of superconductor-ferromagnet-superconductor pi-shifters in superconducting digital and quantum circuits
    A. K. Feofanov, V. A. Oboznov, V. V. Bol'ginov, J. Lisenfeld, S. Poletto, V. V. Ryazanov, A. N. Rossolenko, M. Khabipov, D. Balashov, A. B. Zorin, P. N. Dmitriev, V. P. Koshelets, and A. V. Ustinov
    Nature Physics 6, 593-597 (2010)

  • Spatial and frequency dependencies of local photoresponse of HTS strip-line resonator in regime of two-tone microwave intermodulation excitation
    A. P. Zhuravel, S. M. Anlage, A. V. Ustinov
    MSMW'10 Symposium Proceedings, Kharkov, Ukraine, 21-26 June 2010

  • Effect of LaAlO3 twin-domain topology on local dc and microwave properties of cuprate films
    A. P. Zhuravel, Steven M. Anlage, Stephen K. Remillard, A. V. Lukashenko, A. V. Ustinov
    J. Appl. Phys. 108, 033920 (2010)

  • Incoherent microwave-induced resistive states of small Josephson junctions
    Y. Koval, M. V. Fistul, A. V. Ustinov
    Low Temp. Phys. 36, 951 (2010)

2009

  • Coherent oscillations in a superconducting tunable flux qubit manipulated without microwaves
    S. Poletto, F. Chiarello, M. G. Castellano, J. Lisenfeld, A. Lukashenko, C. Cosmelli, G. Torrioli, P. Carelli, and A. V. Ustinov,
    New J. Phys. 11, 013009 (2009)

  • A tunable rf SQUID manipulated as flux and phase qubit
    S. Poletto, F. Chiarello, M. G. Castellano, J. Lisenfeld, A. Lukashenko, P. Carelli, and A. V. Ustinov,
    Phys. Scr. T 137, 014011 (2009)

  • Escape Rate Measurements and Microwave Spectroscopy of 0, pi, and 0-pi ferromagnetic Josephson Tunnel Junctions
    J. Pfeiffer, T. Gaber, D. Koelle, R. Kleiner, E. Goldobin, M. Weides, H. Kohlstedt, J. Lisenfeld, A. K. Feofanov, and A. V. Ustinov,
    (2009); arXiv:0903.1046

2008

  • Improved powder filters for qubit measurements
    A. Lukashenko and A. V. Ustinov,
    Rev.Sci.Instr. 79, 14701 (2008)
  • Resonances between fluxons and plasma waves in underdamped Josephson transmission lines of stripline geometry
    J. Pfeiffer, A. A. Abdumalikov, M. Schuster, and A. V. Ustinov,
    Phys. Rev. B 77, 024511 (2008)
  • Static and dynamic properties of 0, pi, and 0-pi ferromagnetic tunnel Josephson junctions
    J. Pfeiffer, M. Kemmler, D. Koelle, R. Kleiner, E. Goldobin, M. Weides, A. K. Feofanov, J. Lisenfeld, and A. V. Ustinov,
    Phys. Rev. B 77, 214506 (2008)
  • Imaging of vortex flow in microstructured high-Tc films by laser scanning microscope
    A. Lukashenko, A. V. Ustinov, A. P. Zhuravel, E. Hollmann, and R. Wördenweber,
    Physica C 468, 552 (2008)

2007

  • Temperature dependence of coherent oscillations in Josephson phase qubits
    J. Lisenfeld, A. Lukashenko, M. Ansmann, J. M. Martinis, and A. V. Ustinov,
    Phys.Rev.Lett. 99, 170504 (2007)
  • High-contrast readout of superconducting qubits beyond the single-shot resolution limit
    J. Lisenfeld, A. Lukashenko, and A. V. Ustinov,
    Appl.Phys.Lett. 91, 232502 (2007)
  • Tunability of superconducting metamaterials
    M. C. Ricci, H. Xu, S. M. Anlage, A. P. Zhuravel, and A. V. Ustinov,
    IEEE Trans.Appl.Supercond. 17, 918 (2007)
  • Imaging of microscopic sources of resistive and reactive nonlinearities in superconducting microwave devices
    A. P. Zhuravel, S. M. Anlage, and A. V. Ustinov,
    IEEE Trans.Appl.Supercond. 17, 902 (2007)

2006

  • Solid-State Qubits with Current-Controlled Coupling
    T. Hime, P. A. Reichardt, B. L. T. Plourde, T. L. Robertson, C.-E. Wu, A. V. Ustinov, and J. Clarke,
    Science 314, 1427 (2006)
  • Enhanced macroscopic quantum tunneling in Bi2Sr2CaCu2O8 intrinsic Josephson-junction stacks
    X. Y. Jin, J. Lisenfeld, Y. Koval, A. Lukashenko, A. V. Ustinov, and P. Mueller,
    Phys.Rev.Lett. 96, 177003 (2006)
  • Observation of soliton fusion in a Josephson array
    J. Pfeiffer, M. Schuster, A. A. Abdumalikov, Jr., and A. V. Ustinov,
    Phys.Rev.Lett. 96, 034103 (2006)
  • Nonlocal electrodynamics of long ultranarrow Josephson junctions: Experiment and theory
    A. A. Abdumalikov, V. V. Kurin, C. Helm, A. De Col, Y. Koval, and A. V. Ustinov,
    Phys.Rev.B 74, 134515 (2006)
  • Measurement of local reactive and resistive photoresponse of a superconducting microwave device
    A. P. Zhuravel, S. M. Anlage, and A. V. Ustinov,
    Appl.Phys.Lett. 88, 212503 (2006)
  • Laser scanning microscopy of guided vortex flow in microstructured high-Tc films
    A. Lukashenko, A. V. Ustinov, A. P. Zhuravel, E. Hollmann, and R. Wördenweber,
    J.Appl.Phys. 100, 023913 (2006)

2005

  • Vortex radiation in long narrow Josephson junctions: Theory and experiment
    A. A. Abdumalikov, M. V. Fistul, and A. V. Ustinov,
    Phys.Rev.B 72, 144526 (2005)
  • Resonant plasmon scattering by discrete breathers in Josephson junction ladders
    A. E. Miroshnichenko, M. Schuster, S. Flach, M. V. Fistul, and A. V. Ustinov,
    Phys.Rev.B 71, 174306 (2005)

2004

  • Ratchet-like dynamics of fluxons in Annular Josephson Junctions Driven by Biharmonic Microwave Fields
    A. V. Ustinov, C. Coqui, A. Kemp, Y. Zolotaryuk, and M. Salerno,
    Phys.Rev.Lett. 93, 087001 (2004)

  • Creation of classical and quantum fluxons by a current dipole in a long Josephson junction
    B. A. Malomed and A. V. Ustinov,
    Phys.Rev.B 69, 64502 (2004)

  • Scanning laser imaging of dissipation in YBa2Cu3O7-x coated conductors
    D. Abraimov, D. M. Feldmann, A. A. Polyanskii, A. Gurevich, and D. C. Larbalestier, A. P. Zhuravel, and A. V. Ustinov,
    Appl.Phys.Lett. 85, 2568 (2004)

  • Spontaneous creation of discrete breathers in Josephson arrays
    M. Schuster, F. Pignatelli, and A. V. Ustinov,
    Phys.Rev.B 69, 094507 (2004)

2003

  • Quantum dynamics of a single vortex
    A. Wallraff, A. Lukashenko, J. Lisenfeld, A. Kemp, M. V. Fistul, Y. Koval, and A. V. Ustinov,
    Nature 425, 155 (2003)
  • Quantum dissociation of a vortex-antivortex pair in a long Josephson junction
    M. V. Fistul, A. Wallraff, Y. Koval, A. Lukashenko, B. A. Malomed, and A. V. Ustinov,
    Phys.Rev.Lett. 91, 25704 (2003)
  • Rapid single flux quantum logic using pi-shifters
    A. V. Ustinov and V. K. Kaplunenko
    J. Appl. Phys. 94, 5405 (2003).
  • Josephson behavior of phase-slip lines in wide superconducting strips
    A. G. Sivakov, A. M. Glukhov, A. N. Omelyanchouk, Y. Koval, P. Müller and A. V. Ustinov,
    Phys.Rev.Lett. 91, 267001 (2003)
  • Observation of breather-like states in a single Josephson cell
    F. Pignatelli and A. V. Ustinov,
    Phys.Rev.E 67, 036607 (2003)
  • Imaging of discrete breathers
    A. V. Ustinov,
    Chaos 13, 716-724 (2003)

2002

  • Incommensurate dynamics of resonant breathers in Josephson junction ladders
    M. V. Fistul, A. E. Miroshnichenko, S. Flach, M.Schuster and A. V. Ustinov,
    Phys.Rev.B 65, 174524 (2002)
  • Exploration of a rich variety of breather modes in Josephson ladders
    P. Binder and A. V. Ustinov,
    Phys.Rev.E 66, 016603 (2002)
  • Influence of LaAlO3 surface topography on rf current distribution in superconducting microwave devices
    A. P. Zhuravel, A. V. Ustinov, H. Harshavardhan and S. M. Anlage,
    Appl.Phys.Lett. 81, 4979 (2002)

2000