Search Results - "Meger, R.A"

Electron-beam-generated plasmas for materials processing by Walton, S.G, Muratore, C, Leonhardt, D, Fernsler, R.F, Blackwell, D.D, Meger, R.A

“…The results of investigations aimed at characterizing pulsed, electron-beam-produced plasmas for use in materials processing applications are discussed. In…”
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Analysis of rail surfaces from a multishot railgun by Meger, R.A., Cooper, K., Jones, H., Neri, J., Qadri, S., Singer, I.L., Sprague, J., Wahl, K.J.

“…The Naval Research Laboratory has initiated a program to study the effects of high power launch on railgun barrel materials. A rail used for 20 shots on the…”
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Generation of electron-beam produced plasmas and applications to surface modification by Leonhardt, D., Muratore, C., Walton, S.G., Blackwell, D.D., Fernsler, R.F., Meger, R.A.

“…NRL has developed a number of hollow cathodes to generate sheets of electrons culminating in a ‘Large Area Plasma Processing System’ (LAPPS) based on the…”
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Plasma enhanced surface treatments using electron beam-generated plasmas by Leonhardt, D., Muratore, C., Walton, S.G., Meger, R.A.

“…NRL has developed a ‘large area plasma processing system’ (LAPPS) utilizing a high energy (∼2 keV) modulated electron beam to drive the plasma ionization. This…”
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Low-temperature nitriding of stainless steel in an electron beam generated plasma by Muratore, C., Leonhardt, D., Walton, S.G., Blackwell, D.D., Fernsler, R.F., Meger, R.A.

“…An electron beam generated plasma processing system was characterized with in situ diagnostics and employed for a series of low energy (350 eV) stainless steel…”
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Pulsed Current Static Electrical Contact Experiment by Jones, H.N., Neri, J.M., Boyer, C.N., Cooper, K.P., Meger, R.A.

“…Railguns involve both static and sliding electrical contacts, which must transmit the large transient electrical currents necessary to impart high forces onto…”
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Etching with electron beam generated plasmas by Leonhardt, D., Walton, S. G., Muratore, C., Fernsler, R. F., Meger, R. A.

“…A modulated electron beam generated plasma has been used to dry etch standard photoresist materials and silicon. Oxygen–argon mixtures were used to etch…”
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Plasma study of a moly-oxide-argon discharge bulb by Giuliani, J.L., Petrov, G.M., Pechacek, R.E., Meger, R.A.

“…A mercury-free molybdenum-oxide-argon (Mo-O-Ar) electrodeless discharge is described with potential application to plasma lighting. The low-pressure metallic…”
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Measurement of a planar discharge and its interaction with a neutral background gas by Gregor, J.A., Fernsler, R.F., Meger, R.A.

“…The evolution of a weakly ionized magnetized sheet plasma generated in 100-200 mtorr air has been investigated. A 1.2/spl times/50 cm hollow cathode imbedded…”
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Microwave emission from plasmas produced by magnetically confined-electron beams by Murphy, D.P., Fernsler, R.F., Pechacek, R.E., Meger, R.A.

“…Microwave emission, in the x-band frequency range (8.2-12.4 GHz), from a thin, large, rectangular sheet plasma has been measured. The plasma electron density…”
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Demonstration of a plasma mirror for microwaves by Robson, A.E., Morgan, R.L., Meger, R.A.

“…A plane sheet of partially ionized plasma produced by a pulsed, hollow-cathode glow discharge in an axial magnetic field has been shown to reflect X-band…”
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UV and visible emission processes in a moly-oxide discharge by Giuliani, J.L., Pechacek, R.E., Petrov, G.M., Dasgupta, A., Bartschatc K, Meger, R.A.

“…Summary form only given, as follows. Due to the hazardous material designation of spent fluorescent lamps on board naval vessels, the Naval Research Laboratory…”
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Cathode development for LAPPS by Murphy, D.P., Leonhardt, D., Meger, R.A.

“…Summary form only given. NRL is developing a Large Area Plasma Processing System for materials processing applications. The plasma generation technique…”
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Spectroscopic study of a moly-oxide electrodeless discharge for lighting applications by Giuliani, J.L., Pechacek, R.E., Meger, R.A., Shamamian, V.

“…Summary form only given. Due to the hazardous material designation of spent fluorescent bulbs on board naval vessels, the Naval Research Laboratory has been…”
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Optical emissions from a planar plasma discharge by Meger, R.A., Gregor, J.A., Fernsler, R.F., Manheimer, W.M., Mathew, J., Murphy, D.P., Myers, M.C., Pechacek, R.E.

“…A planar sheet of plasma is generated by propagating a kilovolt beam of electrons produced by a hollow cathode along a magnetic field. The optical emissions…”
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Experimental investigations of plasma armatures in railgun launchers by Hurley, J.D., Meger, R.A., Jenkins, D.J., Myers, M.C.

“…Summary form only given. The behavior of the plasma armature, especially during the formation of secondaries, is an important issue in electromagnetic…”
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Plasma-surface diagnostics in LAPPS by Walton, S.G., Leonhardt, D., Murphy, D.P., Fernsler, R.F., Meger, R.A.

“…Summary form only given. In situ mass and energy resolved measurements of ion and neutral fluxes to a conducting electrode surface in NRL's Large Area Plasma…”
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Plasma processing and surface treatments in LAPPS by Leonhardt, D., Walton, S.G., Blackwell, D.B., Murphy, D.P., Fernsler, R.F., Meger, R.A.

“…Summary form only given. Photoresist ashing tests have demonstrated anisotropic pattern transfer in our modulated 'Large Area Plasma Processing System' with…”
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Large area plasma processing system based on electron beam ionization by Leonhardt, D., Walton, S.G., Blackwell, D.B., Murphy, D.P., Fernsler, R.F., Meger, R.A.

“…Summary form only given. Electron beam ionization is both efficient at producing plasma and scalable to large area (square meters) with beam energy and…”
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Investigation of a moly-oxide electrodeless discharge for lighting applications by Giuliani, J.L., Meger, R.A., Pechacek, R.E., Hinshelwood, D.D., Shamamian, V., Butler, J.E.

“…Summary form only given. Due to the hazardous material designation of spent fluorescent bulbs on board naval vessels, the Naval Research Laboratory has been…”
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