Breadcrumb Home > Dictionary > Index J Josephson junction: Meaning and Definition of Find definitions for: Jo'seph•son junc"tion Pronunciation: ( jō'zuf-sun, -suf-), [key] — Electronics. Electronics. a high-speed switch, used in experimental computers, that operates on the basis of a radiative phenomenon exhibited by a pair of superconductors separated by a thin insulator. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Josephson Josephus TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: ressentiment Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language