Paul Ion Trap
A Paul trap uses static direct current (DC) and radio frequency (RF) oscillating electric fields to trap ions.
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Famous quotes containing the words paul and/or trap:
“After Stéphane Mallarmé, after Paul Verlaine, after Gustave Moreau, after Puvis de Chavannes, after our own verse, after all our subtle colour and nervous rhythm, after the faint mixed tints of Conder, what more is possible? After us the Savage God.”
—William Butler Yeats (1865–1939)
“We are not very much to blame for our bad marriages. We live amid hallucinations; and this especial trap is laid to trip our feet with, and all are tripped up first and last. But the mighty Mother who had been so sly with us, as if she felt that she owed us some indemnity, insinuates into the Pandora-box of marriage some deep and serious benefits, and some great joys.”
—Ralph Waldo Emerson (1803–1882)