Submitted by György Chityil ... on Sat, 01/20/2018 - 01:15 Hierarchy: AdjectiveDescription: {{physics}} Of a state in which only the lowest Landau level (orbit with a discrete energy value) is occupied.Ngram: ultraquantumNgram Text: ultraquantumSource: WiktionaryIssue: 0Wiktionary tag: physicsNgram Count: 1