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IEEE Journal of Quantum Electronics

Issue 11 • Date November 1974

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Displaying Results 1 - 9 of 9
  • [Front cover and table of contents]

    Publication Year: 1974, Page(s): 0
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    Freely Available from IEEE
  • A comparative study of dye prism ring lasers

    Publication Year: 1974, Page(s):832 - 837
    Cited by:  Papers (4)  |  Patents (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (710 KB)

    The performance characteristics of several types of flashlamp- and N2-laser-pumped dye prism ring lasers have been investigated. A tuning range covering the whole visible spectrum was observed with bandwidths from 0.5 nm to 0.03 pm. Diffraction-limited output with power level up to 150 kW in multimode operation at high input energies and 2 kW in single-mode operation of the flashlamp-pu... View full abstract»

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  • Correction to "Frequency stabilization of He-Ne lasers by saturated absorption"

    Publication Year: 1974, Page(s): 847
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (96 KB)

    First Page of the Article
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  • [Back cover]

    Publication Year: 1974, Page(s): 0
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    Freely Available from IEEE
  • Self-focusing of very powerful laser beams II

    Publication Year: 1974, Page(s):837 - 843
    Cited by:  Papers (36)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (640 KB)

    In a recent paper the author proposed a self-focusing theory based on linear stability analysis of the quasi-optical equation [1]. Strictly, the theory applies only to a plane wave of infinite aperture. In this paper the theory is extended to beams of finite aperture, which may be initially convergent or divergent. View full abstract»

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  • Radiative lifetimes of noble-gas ion-laser states: Collected results

    Publication Year: 1974, Page(s):848 - 849
    Cited by:  Papers (6)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (256 KB)

    A summary of measurements of radiative lifetimes for 34 separate upper laser levels in noble-gas ion systems is presented. The technique used is pulsed excitation by threshold-energy electron impact followed by multichannel delayed-coincidence analysis. Results are specifically given for the 3p states of Ne+, the 4p stat... View full abstract»

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  • Infrared laser lines in arsenic vapor

    Publication Year: 1974, Page(s): 849
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (144 KB)

    Pulsed discharges in arsenic vapor have produced laser oscillation on a number of wavelengths in the near infrared. The transitions are assigned to the neutral arsenic atom. View full abstract»

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  • Observations of anomalous gain coefficients in TEA double-discharge CO2lasers

    Publication Year: 1974, Page(s):829 - 831
    Cited by:  Papers (12)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (376 KB)

    Direct measurements of the gain coefficient of a TEA double-discharge CO2laser versus wavelength show that while the overall wavelength dependence is in good agreement with that predicted from the model wherein the rotational levels are in thermal equilibrium, ... View full abstract»

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  • Performance of an HF chain-reaction laser with high initiation efficiency

    Publication Year: 1974, Page(s):844 - 847
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (344 KB)

    Output-pulse observations are presented for a tranverse electrically initiated, helium-diluted HF laser pumped by the H2+ F2chain reaction. Performance of this laser is studied over a wide range of the gas composition and for initial pressures between 0.1 and 0.5 atm. The gas mixture was stabilized by premixing O2, F2, and He and flowing this mixture int... View full abstract»

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Aims & Scope

The IEEE Journal of Quantum Electronics is dedicated to the publication of manuscripts reporting novel experimental or theoretical results in the broad field of the science and technology of quantum electronics..

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Meet Our Editors

Editor-in-Chief
Aaron R. Hawkins
Brigham Young University