STOCKHOLM (AP) — John Clarke, Michel H. Devoret and John M. Martinis won the Nobel Prize in Physics on Tuesday for research on seemingly obscure quantum tunneling that is advancing digital technology.

Clarke, 83, conducted his research at the University of California, Berkeley; Martinis at the University of California, Santa Barbara; and Devoret at Yale and also at the University of California, Santa Barbara.

“To put it mildly, it was the surprise of my life,” Clarke told reporters at the announcement by phone after being told of his win.

He paid tribute to the other two laureates, saying that “their contributions are just overwhelming."

“Our discovery in some ways is the basis of quantum computing. Exactly at this moment where this fits in is not entirely clear to me.”

However, speak

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