Resonant holography of plasma flow phenomena.
A dye laser, tuned near the Ba II ion resonance line at 4554 A and used as a light source for a holographic interferometer, allows ion densities as low as 5 x 10(13) cm(-3) to be measured in flowing barium plasmas.
Koopman
D K
DK
Institute for Physical Science and Technology, University of Maryland, College Park, MD 20742, USA.
Siebeneck
H J
HJ
Jellison
G
G
Niessen
W G
WG
D004867:Equipment Design; D019544:Equipment Failure Analysis; D005740:Gases / Q000737:chemistry*; D006696:Holography / Q000295:instrumentation*; D006358:Hot Temperature; D012031:Refractometry / Q000295:instrumentation*; D012212:Rheology / Q000295:instrumentation*
D005740:Gases