Hyperfine Structure Transition

Famous quotes containing the words structure and/or transition:

    “What is the most rigorous law of our being? Growth. No smallest atom of our moral, mental, or physical structure can stand still a year. It grows—it must grow; nothing can prevent it.”
    —Mark Twain [Samuel Langhorne Clemens] (1835–1910)

    “Power ceases in the instant of repose; it resides in the moment of transition from a past to a new state, in the shooting of the gulf, in the darting to an aim.”
    —Ralph Waldo Emerson (1803–1882)