Optical Ring Resonator

Famous quotes containing the words optical and/or ring:

“It is said that a carpenter building a summer hotel here ... declared that one very clear day he picked out a ship coming into Portland Harbor and could distinctly see that its cargo was West Indian rum. A county historian avers that it was probably an optical delusion, the result of looking so often through a glass in common use in those days.”
—For the State of New Hampshire, U.S. public relief program (1935-1943)

“I mount the steps and ring the bell, turning
Wearily, as one would turn to nod good-bye to Rochefoucauld,
If the street were time and he at the end of the street,
And I say, “Cousin Harriet, here is the Boston Evening Transcript.””
—T.S. (Thomas Stearns)