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Oxide Molecular Beam Epitaxy Group

Publications

2016

  • J. Wu, A. T. Bollinger, X. He and I. Bozovic.
    “Spontaneous breaking of rotational symmetry in copper oxide superconductors.”
    submitted to Nature (2016).

  • J. Wu, V. Lauter, H. Ambaye, X. He and I. Bozovic.
    “Search for ferromagnetic order in overdoped copper-oxide superconductors.”
    submitted to Scientific Reports (2016).

  • A. Gozar et al.
    submitted to Nano Letters (2016).

  • X. Leng, J. Pereiro, J. Strle, G. Dubuis, A. T. Bollinger, A. Gozar, N. Litombe, D. Pavuna and I. Bozovic.
    “Insulator to metal transition in WO3 induced by electrolyte gating.”
    submitted to Quantum Materials (2016).

  • X. He, A. Gozar, R. Sundling and I. Bozovic.
    “High-precision measurement of magnetic penetration depth in superconducting films.”
    Rev. Sci. Instr. 87, 113903 (2016).

    Article's page on Review of Scientific Instruments website DOI: 10.1063/1.4967004

  • I. Bozovic, X. He, J. Wu and A. T. Bollinger.
    “The demise of superfluid density in overdoped La2-xSrxCuO4 films grown by molecular beam epitaxy.”
    J. Supercond. Nov. Magn. published online (2016).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-016-3819-1

  • G. Dubuis, Y. Yacoby, H. Zhou, X. He, A. T. Bollinger, D. Pavuna, R. Pindak and I. Bozovic.
    “Oxygen displacement in cuprates under ionic-liquid field-effect gating.”
    Scientific Reports 6, 32378 (2016).

    Article's page on Scientific Reports website DOI: 10.1038/srep32378

  • D. Pavuna, G. Dubuis, A.T. Bollinger, J. Wu, X. He and I. Bozovic.
    “On local pairs vs. BCS: quo vadis high-Tc superconductivity?”
    J. Supercond. Nov. Magn. published online (2016).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-016-3638-4

  • J. Wu, A. T. Bollinger, Y. Sun and I. Bozovic.
    “Ground State of underdoped cuprates in vicinity of superconductor-to-insulator transition.”
    J. Supercond. Nov. Magn. published online (2016).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-016-3668-y

  • Z. Radović, Mihajlo Vanević, J. Wu, A. T. Bollinger and I. Bozovic.
    “Interface superconductivity in cuprates defies Fermi-Liquid description.”
    J. Supercond. Nov. Magn. published online (2016).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-016-3636-6

  • A. T. Bollinger and I. Bozovic.
    “Two-dimensional superconductivity in the cuprates revealed by atomic-layer-by-layer molecular beam epitaxy.”
    Superconduct. Sci. Tech. 29, 103001-103007 (2016).

    Article's page on Superconductor Science and Technology website DOI: 10.1088/0953-2048/29/10/103001

  • V. A. Gasparov, L. Drigo, A. Audouard, X. He and I. Bozovic.
    “Magnetic field dependence of high-Tc interface superconductivity in La1.55 Sr0.45CuO4-La2CuO4 heterostructures.”
    Phys. Rev. B 94, 014507 (2016).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.94.014507

  • X. Leng, A.T. Bollinger and I. Bozovic.
    “Purely electronic mechanism of electrolyte gating of indium tin oxide thin films.”
    Scientific Reports 6, 31239 (2016).

    Article's page on Scientific Reports website DOI: 10.1038/srep31239

  • I. Bozovic, J. Wu, X. He and A. T. Bollinger.
    “Dependence of the critical temperature in overdoped copper oxides on superfluid density.”
    Nature 536, 309-311 (2016).

    Article's page on Nature website DOI: 10.1038/nature19061

  • K. Zou, S. Mandal, S. Albright, R. Peng, D. Kumah, G. Simon, O. Dagdeviren, X. He, I. Bozovic, U. Schwarz, E. Altman, D. Feng, F. J. Walker, S. Ismail-Beigi and C. H. Ahn.
    “Role of double TiO2 layers at the interface of FeSe/ SrTiO3 superconductors.”
    Phys. Rev. B 93, 180506(R) (2016).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.93.180506

  • J. Wu, A. T. Bollinger, Y.-J. Sun and I. Bozovic.
    “Hall Effect in quantum critical charge-cluster glass.”
    Proc. Natl. Acad. Sci. USA 113, 4284 (2016).

    Article's page on Proceedings of the National Academy of Sciences of USA website DOI: 10.1073/pnas.1519630113

  • A.T. Bollinger, J. Wu, and I. Bozovic.
    “Perspective: Rapid synthesis of complex oxides by combinatorial molecular beam epitaxy.”
    APL Materials 4, 053205 (2016).

    Article's page on APL Materials website DOI: 10.1063/1.4943989

  • A. Gozar and I. Bozovic.
    “High Temperature Interface Superconductivity”
    Physica C 521-522, 38-49 (2016).

    Article's page on Physica C website DOI: 10.1016/j.physc.2016.01.003

  • A.T. Bollinger, J. Wu, and I. Bozovic.
    “Perspective: Rapid synthesis of complex oxides by combinatorial molecular beam epitaxy.”
    APL Materials 4, 053205 (2016).

    Article's page on APL Materials website DOI: 10.1063/1.4943989

  • I. Bozovic.
    “High-temperature superconductivity: a conventional conundrum.”
    Nature Physics 12, 22-24 (2016).

    Article's page on Nature Physics website DOI: 10.1038/nphys3626

2015

  • V. A. Gasparov and I. Bozovic.
    “Complex conductance of ultrathin La2-xSrxCuO4 films and heterostructures.”
    Low Temperature Physics 41, 1237–1242 (2015).

    Article's page on Low Temperature Physics website DOI: 10.1063/1.4935694

  • X. Leng, J. Pereiro, J. Strle, A. T. Bollinger and I. Bozovic.
    “Epitaxial growth of high quality WO3 thin films.”
    APL Materials 3, 096102 (2015).

    Article's page on APL Materials website DOI: 10.1063/1.4930214

  • V. A. Gasparov, X. He, G. Dubuis, D. Pavuna, N. D. Kushch, E. B. Yagubskii, J. A. Schlueter and I. Bozovic.
    “Magnetic field, frequency and temperature dependence of complex conductance of ultrathin La1.65Sr0.45CuO4/La2CuO4 films and the organic superconductors κ- (BEDT-TTF)2Cu[N(CN)2]Br.”
    International Journal of Modern Physics B 29, 542012 (2015).

    Article's page on International Journal of Modern Physics B website DOI: 10.1142/S0217979215420126

  • S. Dietrich, W. Mayer, S. Vitkalov, A. Sergeev, A. T. Bollinger and I. Bozovic.
    “Frequency dispersion of nonlinear response in films of cuprate superconductors.”
    Phys. Rev. B 91, 060506 (R) (2015).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.91.060506

  • J. Wu and I. Bozovic.
    “Extremely fine tuning of doping enabled by combinatorial molecular-beam epitaxy”
    APL Materials 3, 062401 (2015).

    Article's page on APL Materials website DOI: 10.1063/1.4917283

  • X. Leng and I. Bozovic.
    “Controlling superconductivity in La2-xSrxCuO4+δ by ozone and vacuum annealing.”
    Journal of Superconductivity and Novel Magnetism 28, 71-74 (2015).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-014-2888-2

2014

  • I. Bozovic and C. Ahn.
    “A new frontier for superconductivity.”
    Nature Physics 10, 892-895 (2014).

    Article's page on Nature Physics website DOI: 10.1038/nphys3177

  • G. Dubuis, X. He and I. Bozovic.
    “Sub-millikelvin stabilization of a closed cycle cryocooler.”
    Rev. Sci. Instr. 85, 103902 (2014).

    Article's page on Review of Scientific Instruments website DOI: 10.1063/1.4896049

  • N. E. Litombe, A. T. Bollinger, J. E. Hoffman and I. Bozovic.
    “La2-xSrxCuO4 Superconductor Nanowire Devices.”
    Physica C 506, 169-173 (2014).

    Article's page on Physica C website DOI: 10.1016/j.physc.2014.06.010

  • F. Zheng, G. Logvenov, I. Bozovic, Y. Zhu and J. He.
    “Structural origin of enhanced critical temperature in ultrafine multilayers of cuprate superconducting films.”
    Phys. Rev. B 89, 184509 (2014).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.89.184509

  • S. Smadici, G. Logvenov, I. Bozovic and P. Abbamonte.
    “Sequence of hole resonances in complex oxide heterostructures.”
    J. Phys. Cond. Mat. 26, 155302 (2014).

    Article's page on Journal of Physics: Condensed Matter website DOI: 10.1088/0953-8984/26/15/155302

  • P. D. C. King, H. I. Wei, Y. F. Nie, M. Uchida, C. Adamo, S. Zhu, X. He, I. Bozovic, D. G. Schlom, and K. M. Shen.
    “Atomic-scale control of competing electronic phases in ultrathin LaNiO3.”
    Nature Nanotechnology 9, 443-447 (2014).

    Article's page on Nature Nanotechnology website DOI: 10.1038/nnano.2014.59

  • S. Smadici, J. C. T. Lee, G. Logvenov, I. Bozovic and P. Abbamonte.
    “Form factor dispersion at La M5,4 edges and average density of resonant atoms.”
    Journal of Physics: Condensed Matter 26, 025303 (2014).

    Article's page on Journal of Physics: Condensed Matter website DOI: 10.1088/0953-8984/26/2/025303

2013

  • M. P. M. Dean, G. Dellea, R. S. Springell, F. Yakhou-Harris, K. Kummer, N. B. Brookes, X. Liu, Y. -. J. Sun, J. Strle, T. Schmitt, L. Braicovich, G. Ghiringhelli, I. Bozovic and J. P. Hill.
    “Persistence of magnetic excitations in La2-xSrxCuO4 from the undoped insulator to the heavily overdoped non-superconducting metal.”
    Nature Materials 12, 1019-1023 (2013).

    Article's page on Nature Materials website DOI: 10.1038/nmat3723

  • J. Wu, O. Pelleg, G. Logvenov, A. T. Bollinger, Y. -. J. Sun, G. S. Boebinger, M. Vanevic, Z. Radovic and I. Bozovic.
    “Anomalous independence of interface superconductivity from carrier density.”
    Nature Materials 12, 877-881 (2013).

    Article's page on Nature Materials website DOI: 10.1038/nmat3719

  • D. H. Torchinsky, F. Mahmood, A. T. Bollinger, I. Bozovic and N. Gedik.
    “Fluctuating charge-density waves in a cuprate superconductor.”
    Nature Materials 12, 387-391 (2013).

    Authors' version from arXiv (PDF) (may not exactly match published article)
    Article's page on arXiv
    Article's page on Nature Materials website DOI: 10.1038/nmat3571

  • X. Shi, G. Logvenov, A. T. Bollinger, I. Bozovic, C. Panagopoulos and D. Popovic.
    “Emergence of superconductivity from the dynamically heterogeneous insulating state in La2-xSrxCuO4
    Nature Materials 12, 47-51 (2013).

    Authors' version from arXiv (PDF) (may not exactly match published article)
    Article's page on arXiv
    Article's page on Nature Materials website DOI: 10.1038/nmat3487

  • E. Stilp, A. Suter, T. Prokscha, E. Morenzoni, H. Keller, B. M. Wojek, H. Luetkens, A. Gozar, G. Logvenov and I. Bozovic.
    “Magnetic phase diagram of low-doped La2-xSrxCuO4 thin films studied by low-energy muon-spin rotation.”
    Physical Review B 88 (2013).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.88.064419

  • G. Dubuis, A. T. Bollinger, D. Pavuna and I. Bozovic.
    “On field effect studies and superconductor-insulator transition in high-Tc cuprates.”
    Eur. Phys. J. Spec. Top. 222, 1217-1221 (2013).

    Article's page on Eur. Phys. J. Spec. Top. website DOI: 10.1140/epjst/e2013-01916-x

  • G. Logvenov, A. Gozar and I. Bozovic.
    “High Temperature Interface Superconductivity.”
    Journal of Superconductivity and Novel Magnetism (2013).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-013-2215-3

  • G. Dubuis, A. T. Bollinger, D. Pavuna and I. Bozovic.
    “Critical Resistance at the Superconductor-Insulator Transition in Hole-doped Cuprates.”
    Journal of Superconductivity and Novel Magnetism (2013).

    Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-012-1982-6

  • Y. Yacoby, H. Zhou, R. Pindak and I. Bozovic.
    “Atomic-layer synthesis and imaging uncover broken inversion symmetry in La2-xSrxCuO4 films.”
    Physical Review B 87 (2013).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.87.014108

2012

2011

2010

2009

  • G. Logvenov, A. Gozar and I. Bozovic.
    “High-Temperature Superconductivity in a Single Copper-Oxygen Plane.”
    Science 326, 699 (2009).

    Full published article (PDF)
    Article's page on Science website DOI: 10.1126/science.1178863

  • V. Y. Butko, G. Logvenov, N. Bozovic, Z. Radovic and I. Bozovic.
    “Madelung Strain in Cuprate Superconductors - A Route to Enhancement of the Critical Temperature.”
    Advanced Materials 21, 3644 (2009).

    Authors' version (PDF) Supplemental materials (PDF) Article's page on Advanced Materials website DOI: 10.1002/adma.200803850

  • S. Smadici, J. C. T. Lee, S. Wang, P. Abbamonte, G. Logvenov, A. Gozar, C. D. Cavellin and I. Bozovic.
    “Superconducting Transition at 38 K in Insulating-Overdoped La2CuO4-La1.64Sr0.36CuO4Superlattices: Evidence for Interface Electronic Redistribution from Resonant Soft X-Ray Scattering.”
    Physical Review Letters 102, 107004 (2009).

    Full published article (PDF)
    Article's page on Physical Review Letters website DOI: 10.1103/PhysRevLett.102.107004

  • T. Hong, S. J. Heo, J. H. Kim and I. Bozovic.
    “Time-domain terahertz spectroscopy of LaSrAlO4
    2009 34th International Conference on Infrared, Millimeter, and Terahertz Waves, 1-2 (2009).

    Article's page on 2009 34th International Conference on Infrared, Millimeter, and Terahertz Waves website DOI: 10.1109/ICIMW.2009.5325556

  • S. Dordevic, L. Kohlman, L. Tung, Y. -. J. Wang, A. Gozar, G. Logvenov and I. Bozovic.
    “Absence of magnetic-field-induced effects in the mid-infrared transmission of La2-xSrxCuO4 thin films.”
    Physical Review B 79 (2009).

    Article's page on Physical Review B website DOI: 10.1103/PhysRevB.79.134503

  • J. A. Clayhold, O. Pelleg, A. T. Bollinger, G. Logvenov, B. M. Kerns, M. D. Schroer, D. W. Rench and I. Bozovic.
    “Statistical Characterization and Process Control for Improved Growth of La2-xSrxCuO4Films.”
    Journal of Superconductivity and Novel Magnetism 22, 797 (2009).

    Authors' version (PDF) Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-009-0502-9

  • I. Bozovic, G. Logvenov, A. Gozar, A. Bollinger, O. Pelleg, Z. Radovic and N. Bozovic.
    “Nano-structured films of cuprate superconductors and other complex oxides: MBE synthesis, characterization, and engineered properties.”
    Proc. ICCE-17, ed. by D. Hui, 2009 (2009). Invited Keynote paper.

  • S. V. Dordevic, L. W. Kohlman, L. C. Tung, Y. J. Wang, A. Gozar, G. Logvenov and I. Bozovic.
    “Absence of magnetic-field-induced effects in the mid-infrared transmission of La2-xSrxCuO4 thin films.”
    Physical Review B 79, 134503 (2009).

    Full published article (PDF) Article's page on Physical Review B website DOI: 10.1103/PhysRevB.79.134503

  • I. Bozovic, A. Gozar, G. Logvenov, A. Bollinger, N. Bozovic and Z. Radovic.
    “Insights in High-Temperature Superconductivity from the Study of Films and Heterostructures Synthesized by Molecular Beam Epitaxy.”
    Journal of Superconductivity and Novel Magnetism 22, 223 (2009).

    $ Full article (PDF) -- Subscription required to Journal of Superconductivity and Novel Magnetism. Article's page on Journal of Superconductivity and Novel Magnetism website DOI: 10.1007/s10948-008-0418-9

2008

2007

2006

2005

  • I. Bozovic and D. Pavuna (editors).
    “Strongly Correlated Electron Materials: Physics and Nanoengineering.”
    SPIE, Bellingham (2005).

  • G. Logvenov, I. Sveklo and I. Bozovic.
    “Combinatorial molecular beam epitaxy of La2-xSrxCuO4
    SPIE Proceedings 5932 (2005).

2004