Journal Article10.1016/0169-4332(92)90035-V
Study of laser ablation of BiSrCaCuO
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TL;DR: In this article, the formation of BiSrCaCuO thin films by the laser ablation method using a frequency doubled Nd:YAG laser has been investigated, and the deposition rate, the angular distribution of the film thickness and of the various constituents, and surface morphology of the films have been studied by the complementary use of Rutherford backscattering spectrometry, nuclear reaction analysis and scanning electron microscopy.
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About: This article is published in Applied Surface Science. The article was published on 01 Jan 1992. The article focuses on the topics: Laser ablation & Pulsed laser deposition.
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Citations
Influence of laser energy density on the plasma expansion dynamics and film stoichiometry during laser ablation of BiSrCaCuO
TL;DR: In this article, the authors studied the plasma expansion dynamics and the composition of films deposited during laser ablation of BiSrCaCuO at laser energy densities in a broad interval (1-6 J/cm2) by means of spatially resolved real-time optical emission spectroscopy and Rutherford backscattering and nuclear reactive analysis, respectively.
Angular distribution of species in pulsed laser deposition of LaxCa1−xMnO3
TL;DR: The angular distribution of species from a La 0.4 Ca 0.6 MnO 3 target irradiated with a 248nm nanosecond pulsed laser was investigated by Rutherford backscattering spectrometry for four different Ar pressures as discussed by the authors.
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The pulsed laser ablation deposition technique: a new deposition configuration for the synthesis of uniform films
D. Guido,L. Cultrera,A. Perrone +2 more
TL;DR: In this paper, the authors proposed a dynamic deposition configuration for the pulsed laser ablation deposition technique, where the substrate is placed synchronously in front of the plume axis to compensate for the deflection effect.
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5. Plume Formation and Characterization in Laser-Surface Interactions
TL;DR: In this article, a study on plume formation and characterization in laser-surface interactions is presented, and experimental evidence is provided that with A1N, electronic processes appear to initiate the laser interaction, but provided that either incubation pulses are supplied or the fluence is sufficiently high; thermal processes, such as normal vaporization, then dominate.
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Plasma properties and stoichiometry of laser-deposited BiSrCaCuO thin films
TL;DR: In this paper, the composition of BiSrCaCuO films deposited by laser ablation in different gas environments (Ar or O 2 ) is related to the interaction processes observed in the plasma by means of optical emission spectroscopy.
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References
Algorithms for the rapid simulation of Rutherford backscattering spectra
TL;DR: Estimates of the number of arithmetic operations used by the program for any simulation to demonstrate the tradeoffs between accuracy, computation time, and algorithm sophistication are provided.
2.7K
Pulsed-laser evaporation technique for deposition of thin films: Physics and theoretical model.
Rajiv K. Singh,Jagdish Narayan +1 more
TL;DR: The forward-directed nature of the laser evaporation process has been found to result from anisotropic expansion velocities of the atomic species which are controlled by the dimensions of the expanding plasma.
988
BiSrCaCuO superconducting thin films prepared by pulsed laser evaporation deposition
J. Perrière,Eric Fogarassy,G. Hauchecorne,X.Z. Wang,C. Fuchs,François Rochet,I. Rosenman,Ch. Simon,R.M. Defourneau,F. Kerhervé,J.P. Enard,A. Laurent +11 more
TL;DR: In this paper, the possibility of preparing BiSrCaCuO thin films by laser evaporation in a clean environment has been successfully studied using YAG and excimer ArF lasers.
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Laser-ablation deposition of uniform thin films of Bi2Sr2CaCu2Ox
TL;DR: In this paper, a rotational technique was used to prepare uniform thin film superconductors by laser ablation, which produces homogeneous films over an area of several square centimeters, and applied the technique to the preparation of (2212) BiSrCaCuO thin films.
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