Photonic Crystal Fiber

Famous quotes containing the words crystal and/or fiber:

    We have ... a thirst unquenchable, to allay which he has not shown us the crystal springs. This thirst belongs to the immortality of Man.... It is no mere appreciation of the Beauty before us—but a wild effort to reach the Beauty above.
    Edgar Allan Poe (1809–1849)

    I am an invisible man.... I am a man of substance, of flesh and bone, fiber and liquids—and I might even be said to possess a mind. I am invisible, understand, simply because people refuse to see me.
    Ralph Ellison (b. 1914)