Search Results - "Koopman, D. W."

Measurement of the Plasma Width in a Ring Cusp by Pechacek, R. E., Greig, J. R., Raleigh, M., Koopman, D. W., DeSilva, A. W.

“…A pure, fully ionized, D2 plasma of 2 x 10 to the 19th ions, generated from free-falling D2 pellets with use of a 100-J Nd-glass laser pulse followed by a…”
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Electrical discharges guided by pulsed CO2-laser radiation by Greig, J R, Fernsler, R F, PECHACEK, R E, VITKOVITSKY, I M, Ali, A W, Koopman, D W

“…A chain of aerosol-initiated CO2-laser-produced air-breakdown plasmas has been used to guide electrical discharges over distances of no more than about 2 m in…”
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PROPAGATION OF HIGH-VOLTAGE STREAMERS ALONG LASER-INDUCED IONIZATION TRAILS by Vaill, J. R., Tidman, D. A., Wilkerson, T. D., Koopman, D. W.

“…The channeling and guidance of an electrical breakdown streamer via a laser-induced ionization trail is discussed, and preliminary experiments demonstrating…”
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Experimental Development of Simulated Biomaterials for Dosimetry Studies of Hazardous Microwave Radiation (Short Papers) by Cheung, A.Y., Koopman, D.W.

“…Simulated biotissues have been developed which are appropriate for dosimetry studies at X-band frequencies and for S-band modeling experiments which would use…”
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Possible Observations of Collisionless Electrostatic Shocks in Laser-Produced Plasmas by Koopman, D. W., Tidman, D. A.

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Magnetically Induced Collisionless Coupling between Counterstreaming Laser-Produced Plasmas by Cheung, Augustine Y., Goforth, R. R., Koopman, David W.

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Third-harmonic generation in argon, krypton, and xenon: Bandwidth limitations in the vicinity of Lyman-α by Mahon, R., McIlrath, T., Myerscough, V., Koopman, D.

“…Using experimentally determined oscillator strengths and photoionization cross-sectional data, we compute the dispersion characteristics of Ar, Kr, and Xe up…”
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Electrical Discharges Guided by Pulsed Co 2 -Laser Radiation by Greig, J. R., Koopman, D. W., Fernsler, R. F., Pechacek, R. E., Vitkovitsky, I. M., Ali, A. W.

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Products of Charge Exchange by Light Ions in Molecular Gases by Koopman, David W.

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Light-Ion Charge Exchange in Atmospheric Gases by Koopman, David W.

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Atomic Transition Probabilities of the Halogens by Bengtson, Roger D., Miller, Myron H., Koopman, David W., Wilkerson, T. D.

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