Technique
In a crossed molecular beam apparatus, two collimated beams of gas-phase atoms or molecules, each dilute enough to ignore collisions within each beam, intersect in a vacuum chamber. The direction and velocity of the resulting product molecules are then measured, and are frequently coupled with mass spectrometric data. These data yield information about the partitioning of energy among translational, rotational, and vibrational modes of the product molecules.
Read more about this topic: Crossed Molecular Beam
Famous quotes containing the word technique:
“Technique is the test of sincerity. If a thing isn’t worth getting the technique to say, it is of inferior value.”
—Ezra Pound (1885–1972)
“The mere mechanical technique of acting can be taught, but the spirit that is to give life to lifeless forms must be born in a man. No dramatic college can teach its pupils to think or to feel. It is Nature who makes our artists for us, though it may be Art who taught them their right mode of expression.”
—Oscar Wilde (1854–1900)
“In love as in art, good technique helps.”
—Mason Cooley (b. 1927)