Search Results - "Chodzko, R."

Measurement of cw HF laser resonant degenerate four-wave mixing in an absorbing HF gas by COFFER, J. G, CHODZKO, R. A, BERNARD, J. M, MIRELS, H

“…Continuous wave (cw) phase conjugation of a HF laser beam has been observed using resonant degenerate four-wave mixing in a HF gas absorption cell. A HF laser…”
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Measurements of the anomalous dispersion of HF in absorption by Gross, R., Chodzko, R., Turner, E., Coffer, J.

“…We report quantitative measurements of the anomalous refractive index of the P_{1}(6),P_{1}(7) , and P_{1}(8) vibration-rotational transitions of hydrogen…”
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Zero-power gain measurements in a CW HF laser using a pulsed-probe laser by Chodzko, R., Spencer, D., Mirels, H.

“…Zero-power gain measurements in a supersonic diffusion-type CW HF laser have been made using a pulsed HF probe laser. A peak zero-power gain of 10 percent/cm…”
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Application of a single-frequency unstable cavity to a CW HF laser by Chodzko, R., Mirels, H., Roehrs, F., Pedersen, R.

“…Demonstrations of diffraction-limited performance from a CW diffusion-type HF chemical laser are reported. A novel type of edge-coupled nonconfocal unstable…”
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Zero-power-gain measurements in CW HF(DF) laser by means of a fast scan technique by Chodzko, R., Spencer, D., Mirels, H., Mason, S., Ross, D.

“…An improved technique for measuring zero power gain in a CW HF-DF chemical laser has been developed in which a CW HF(DF) single-line, frequency-stabilized TEM…”
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Zero-power-gain measurements in CW HF/DF/ laser by means of a fast scan technique by CHODZKO, R A, Spencer, D J, Mirels, H, Mason, S B, Ross, D H

“…An improved technique for measuring zero power gain in a CW HF-DF chemical laser has been developed in which a CW HF(DF) single-line, frequency-stabilized…”
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TRANSITION FROM LAMINAR TO TURBULENT FLOW IN A LASER-INDUCED CONVECTION COLUMN by Chodzko, Richard A., Lin, Shao-Chi

“…Transition from laminar to turbulent flow in a laser-induced vertical convection column has been observed using a CO2–N2 laser in CO2 gas. The onset of…”
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