All Stories

  1. Volume-wise destruction of the antiferromagnetic Mott insulating state through quantum tuning

    Article • Nature Communications, August 2016, Nature

    Dr Zurab Guguchia

  2. Ferromagnetic Quantum Critical Point Avoided by the Appearance of Another Magnetic Phase inLaCrGe3under Pressure

    Article • Physical Review Letters, July 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  3. Magnetic ordering in the ultrapure site-diluted spin chain materialsSrCu1−xNixO2

    Article • June 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  4. Proximity-induced superconductivity within the insulating (Li0.84Fe0.16)OH layers in (Li0.84Fe0.16)OHFe0.98Se

    Article • June 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  5. High-pressure magnetic state of MnP probed by means of muon-spin rotation

    Article • May 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  6. Field-induced transition of the magnetic ground state from A-type antiferromagnetic to ferromagnetic order in CsCo2Se2

    Article • Journal of Physics Condensed Matter, May 2016, Institute of Physics Publishing

    Dr Zurab Guguchia

  7. Coexistence of low-moment magnetism and superconductivity in tetragonal FeS and suppression ofTcunder pressure

    Article • April 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  8. High pressure research using muons at the Paul Scherrer Institute

    Article • High Pressure Research, April 2016, Taylor & Francis

    Dr Zurab Guguchia

  9. Influence of hydrostatic pressure on the bulk magnetic properties of Eu 2 Ir 2 O 7

    Article • March 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  10. Probing the pairing symmetry in the over-doped Fe-based superconductor Ba 0.35 Rb 0.65 Fe 2 As 2 as a function of hydrostatic pressure

    Article • March 2016, American Physical Society (APS)

    Dr Zurab Guguchia

  11. Strong enhancement of s -wave superconductivity near a quantum critical point of Ca 3 Ir 4 Sn 13

    Article • Physical Review B, November 2015, American Physical Society (APS)

    Dr Zurab Guguchia

  12. Direct evidence for a pressure-induced nodal superconducting gap in the Ba0.65Rb0.35Fe2As2 superconductor

    Article • Nature Communications, November 2015, Nature

    Dr Zurab Guguchia

  13. Pressure-induced electronic phase separation of magnetism and superconductivity in CrAs

    Article • Scientific Reports, September 2015, Nature

    Dr Zurab Guguchia

  14. Oxygen isotope effects on lattice properties of La 2 − x Ba x CuO 4 ( x = 1 / 8 )

    Article • Physical Review B, July 2015, American Physical Society (APS)

    Dr Zurab Guguchia

  15. Publisher’s Note: Mutual Independence of Critical Temperature and Superfluid Density under Pressure in Optimally Electron-Doped Superconducting LaFeAsO 1 − x F x [Phys. Rev. Lett. 114 , 247004 (2015)]

    Article • Physical Review Letters, July 2015, American Physical Society (APS)

    Dr Zurab Guguchia

  16. Mutual Independence of Critical Temperature and Superfluid Density under Pressure in Optimally Electron-Doped Superconducting LaFeAsO 1 − x F x

    Article • Physical Review Letters, June 2015, American Physical Society (APS)

    Dr Zurab Guguchia

  17. Tiny cause with huge impact: polar instability through strong magneto-electric-elastic coupling in bulk EuTiO3

    Article • Journal of Physics Condensed Matter, June 2015, Institute of Physics Publishing

    Professor Annette Bussmann-Holder, Dr Zurab Guguchia

  18. Probing the multi gap behavior within ‘11’ and ‘122’ families of iron based superconductors: the muon-spin rotation studies

    Article • Superconductor Science and Technology, February 2015, Institute of Physics Publishing

    Dr Zurab Guguchia

  19. Effect of pressure-driven local structural rearrangement on the superconducting properties of FeSe 0.5 Te 0.5

    Article • Physical Review B, November 2014, American Physical Society (APS)

    Dr Zurab Guguchia

  20. Spin-lattice coupling induced weak dynamical magnetism in EuTiO 3 at high temperatures

    Article • Physical Review B, August 2014, American Physical Society (APS)

    Dr Zurab Guguchia

  21. Negative Oxygen Isotope Effect on the Static Spin Stripe Order in Superconducting La 2 − x Ba x CuO 4 ( x = 1 / 8 ) Observed by Muon-Spin Rotation

    Article • Physical Review Letters, July 2014, American Physical Society (APS)

    Dr Zurab Guguchia

  22. Superconductivity in a new layered bismuth oxyselenide: LaO0.5F0.5BiSe2

    Article • Journal of Physics Condensed Matter, May 2014, Institute of Physics Publishing

    Dr Zurab Guguchia

  23. Magnetic structure of superconducting Eu(Fe 0.82 Co 0.18 ) 2 As 2 as revealed by single-crystal neutron diffraction

    Article • Physical Review B, December 2013, American Physical Society (APS)

    Dr Zurab Guguchia

  24. Lattice and polarizability mediated spin activity in EuTiO 3

    Article • Journal of Physics Condensed Matter, November 2013, Institute of Physics Publishing

    Dr Zurab Guguchia

  25. The low temperature magnetic phase diagram of EuxSr1−xTiO3

    Article • The European Physical Journal B, October 2013, Springer Science + Business Media

    Dr Zurab Guguchia

  26. Tuning the static spin-stripe phase and superconductivity in La 2− x Ba x CuO 4 ( x = 1/8) by hydrostatic pressure

    Article • New Journal of Physics, September 2013, Institute of Physics Publishing

    Dr Zurab Guguchia

  27. Nonlinear pressure dependence of T N in almost multiferroic EuTiO 3

    Article • Journal of Physics Condensed Matter, August 2013, Institute of Physics Publishing

    Dr Zurab Guguchia

  28. Effect of pressure on the Cu and Pr magnetism in Nd 1 − x Pr x Ba 2 Cu 3 O 7 − δ investigated by muon spin rotation

    Article • Physical Review B, February 2013, American Physical Society (APS)

    Dr Zurab Guguchia

  29. Carriers mobility of InAs- and InP- rich InAs-InP solid solutions irradiated by fast neutrons

    Article • January 2013, American Institute of Physics

    Dr Zurab Guguchia

  30. Magnetic field enhanced structural instability in EuTiO 3

    Article • Journal of Physics Condensed Matter, November 2012, Institute of Physics Publishing

    Dr Zurab Guguchia

  31. Superconductivity and magnetism in Rb x Fe 2 − y Se 2 : Impact of thermal treatment on mesoscopic phase separation

    Article • Physical Review B, October 2012, American Physical Society (APS)

    Dr Zurab Guguchia

  32. Hybrid paramagnon phonon modes at elevated temperatures in EuTiO 3

    Article • New Journal of Physics, September 2012, Institute of Physics Publishing

    Dr Zurab Guguchia

  33. Muon-Spin Rotation and Magnetization Studies of Chemical and Hydrostatic Pressure Effects in EuFe2(As1−x P x )2

    Article • Journal of Superconductivity and Novel Magnetism, August 2012, Springer Science + Business Media

    Dr Zurab Guguchia

  34. Tuning the structural instability of SrTiO 3 by Eu doping: The phase diagram of Sr 1 − x Eu x TiO 3

    Article • Physical Review B, April 2012, American Physical Society (APS)

    Dr Zurab Guguchia

  35. Muon Spin Rotation Study of the Intercalated Graphite Superconductor CaC6 at Low Temperatures

    Article • Journal of Superconductivity and Novel Magnetism, December 2011, Springer Science + Business Media

    Dr Zurab Guguchia

  36. Lattice dynamics and anomalous softening in the YbFe 4 Sb 12 skutterudite

    Article • Physical Review B, November 2011, American Physical Society (APS)

    Dr Zurab Guguchia

  37. Anisotropic magnetic order of the Eu sublattice in single crystals of EuFe 2 − x Co x As 2 ( x = 0 , 0.2 ) studied by means of magnetization and magnetic torque

    Article • Physical Review B, October 2011, American Physical Society (APS)

    Dr Zurab Guguchia

  38. Muon-spin rotation measurements of the magnetic penetration depth in the iron-based superconductor Ba 1 − x Rb x Fe 2 As 2

    Article • Physical Review B, September 2011, American Physical Society (APS)

    Dr Zurab Guguchia

  39. μ SR investigation of magnetism and magnetoelectric coupling in Cu 2 OSeO 3

    Article • Physical Review B, August 2011, American Physical Society (APS)

    Dr Zurab Guguchia

  40. Strong coupling between Eu 2 + spins and Fe 2 As 2 layers in EuFe 1 . 9 Co 0 . 1 As 2 observed with NMR

    Article • Physical Review B, April 2011, American Physical Society (APS)

    Dr Zurab Guguchia

  41. Amplification and energy transformation of the magnetized Rossby waves in the ionosphere with an inhomogeneous zonal wind. II. Analysis of numerical solution

    Article • Geomagnetism and Aeronomy, August 2007, Pleiades Publishing Ltd

    Dr Zurab Guguchia

  42. Amplification and energy transformation of the magnetized Rossby waves in the ionosphere with an inhomogeneous zonal wind. I. A theory

    Article • Geomagnetism and Aeronomy, August 2007, Pleiades Publishing Ltd

    Dr Zurab Guguchia