Research index·Journal articleCorrectionPhysics Today·1 May 1989NobleIDark:/48914/w1/20260522/C99BD3A8DOI10.1063/1.2811039Journal articleCorrectionPhysics Today · 1989 · SubscriptionNobleIDark:/48914/w1/20260522/C99BD3A8DOI10.1063/1.2811039ReadRead at the publisherSaveCiteAdd to literature reviewPaywalledThe full text is at the publisherOpen it at the publisher to read it.Read at the publisherDiscussionAdd to the discussionTopicsComputer scienceRelated papersMoreDetailsPublished, publisher, issueSuggest a correction or report