"umklapp" meaning in All languages combined

See umklapp on Wiktionary

Adjective [English]

Etymology: From German umklappen (“fold over”). Etymology templates: {{der|en|de|umklappen||fold over}} German umklappen (“fold over”) Head templates: {{en-adj|-}} umklapp (not comparable)
  1. (physics) Pertaining to the transformation of a wave vector to another Brillouin zone as a result of a scattering process. Wikipedia link: umklapp scattering Tags: not-comparable Categories (topical): Physics
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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