Crossed fluxes technique for pulsed laser deposition of smooth YBa[sub 2]Cu[sub 3]O[sub 7-x]

Strikovsky, M.D.; Klyuenkov, E.B.; Gaponov, S.V.; Schubert, J.; Copetti, C.A.
August 1993
Applied Physics Letters;8/23/1993, Vol. 63 Issue 8, p1146
Academic Journal
Describes a system with two interacting plasma fluxes for the deposition of high-temperature superconductor films. Implication for preventing the appearance of particles on a film surface; Achievement of high morphological quality films at a specific target-substrate distance; Use of the pulse laser deposition technique.


Related Articles

  • Enhanced superconducting properties in ultrathin YBa[sub 2]Cu[sub 3]O[sub 7--delta] layers. Norton, David P.; Lowndes, Douglas H. // Applied Physics Letters;9/6/1993, Vol. 63 Issue 10, p1432 

    Enhances superconducting properties of ultrathin YBa[sub 2]Cu[sub 3]O[sub 7-delta] (YBCO) layers. Growth of YBCO structures using pulsed laser deposition; Observation of superconducting transition in a two unit cell thick YBCO layer; Use of reflection high energy electron diffraction in...

  • Pulsed-laser deposition of smooth high-T[sub c] superconducting films using a synchronous.... Pechen, E.V.; Varlashkin, A.V. // Applied Physics Letters;4/24/1995, Vol. 66 Issue 17, p2292 

    Describes the pulsed laser deposition of smooth high-temperature superconducting films using synchronous velocity filtration of plasma particles. Removal of particle droplets from laser-induced plasma using a shutter technique; Reduction of droplet density; Measurement of spatial distribution...

  • High-temperature superconductor Josephson junctions with a gradient Pr-doped.... Jia, Q.X.; Wu, X.D. // Applied Physics Letters;11/28/1994, Vol. 65 Issue 22, p2866 

    Fabricates high-temperature superconductor YBa[sub 2]Cu[sub 3]O[sub 7-delta] superconducting-normal-superconducting Josephson junctions using a pulsed laser deposition technique. Manifestation of the gradient doping; Confirmation of x-ray diffraction and Rutherford backscattering on good growth...

  • Artificially layered films of CuBa2 (Ca1-xSrx)n-1CunOy grown using pulsed laser deposition. Aruta, C.; Balestrino, G.; Martellucci, S.; Paoletti, A.; Petrocelli, G. // Journal of Applied Physics;1/1/1997, Vol. 81 Issue 1, p220 

    Shows the usefulness of pulsed laser deposition technique to grow artificially layered cuprate superconducting structures. Result of the analysis of the x-ray diffraction spectra; Description of the random discrete thickness fluctuations; Appearance of sharp peaks.

  • Atomic order, electron structure, and critical parameters of epitaxial YBaCuO films. Okunev, V.D.; Samoilenko, Z.A.; Abal'oshev, A.; Gierlowski, P.; Klimov, A.; Lewandowski, S.J. // Applied Physics Letters;9/27/1999, Vol. 75 Issue 13, p1949 

    Reports on the use of the x-ray structural and optical methods to make a detailed study of atomic and electronic structure of superconducting films obtained by pulsed laser deposition. Optical transmission spectrum; Superconducting properties of the films; Effects of ordering on transition...

  • Steady state pulsed laser deposition target scanning for improved plume stability and reduced.... Doughty, C.; Findikoglu, A.T. // Applied Physics Letters;3/6/1995, Vol. 66 Issue 10, p1276 

    Examines pulsed laser deposition (PLD) target scanning technique for target surface ablation. Effects of PLD on particle density and size; Importance of PLD in stabilizing maximum deposition rate; Offer of PLD for a steady rate plume in the target surface.

  • Laser-deposited PrGaO[sub 3] films on SrTiO[sub 3] substrates and in.... Brorsson, G.; Nilsson, P.A. // Applied Physics Letters;7/27/1992, Vol. 61 Issue 4, p486 

    Examines the growth of PrGaO[sub 3] films by laser deposition. Observation of several distinct layers; Resistivity of the layers; Occurrence of orthogonal in-plane orientations.

  • Nature of in situ superconducting film formation. Ying, Q. Y.; Kim, H. S.; Shaw, D. T.; Kwok, H. S. // Applied Physics Letters;9/4/1989, Vol. 55 Issue 10, p1041 

    The resistivity of a Y-Ba-Cu-O film was monitored during laser deposition in real time. Both deposition parameters leading to in situ films and those requiring high-temperature (850 °C) post-annealing were examined. It was found that in both cases, the resistivity was dependent on the oxygen...

  • Plasma plume characteristics and properties of pulsed laser deposited diamond-like carbon films. Haverkamp, J.; Mayo, R. M.; Bourham, M. A.; Narayan, J.; Jin, C.; Duscher, G. // Journal of Applied Physics;3/15/2003, Vol. 93 Issue 6, p3627 

    Pulsed laser deposition is a unique technique for the deposition of hydrogen-free diamond-like carbon films. During deposition, amorphous carbon is evaporated from a solid target by a high-energy KrF laser, ionized, and ejected as a plasma plume. The plume expands outwards and deposits the...


Read the Article


Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics